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7N-4851 FLYWHEEL GP 3512 MARINE ENGINE


BASIC ENGINE
FLYWHEEL GP
GEAR GP
FLYWHEEL GP
HOUSING GP-FLYWHEEL
GEAR GP
CYLINDER BLOCK GP
ENGINE ARRANGEMENT
CONVERSION GP-ENGINE


BASIC ENGINE

FLYWHEEL GP
 

#SEBP61140040
 

7N-4851: FLYWHEEL GP

7N-4851 FLYWHEEL GP
i02189120 SEBP6114
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Parts for your 3512 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 243-3216 C [1] FLYWHEEL AS  
1A. 233-0643 [1] GEAR-FLYWHEEL (183-TEETH)  
2. 9S-8893 [12] BOLT-12 POINT HEAD (1-14X101.6-MM)  
3. 5P-8839 [12] WASHER-HARD (28X42X4-MM THK)  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP61140041
 

8N-7174: GEAR GP-FRONT

8N-7174 GEAR GP-FRONT
S/N 50Y1305-UP
i02292908 SEBP6114
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Parts for your 3512 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2W-2895 [1] GEAR-CRANKSHAFT (92-TEETH)  
2. 5R-7136 [1] WASHER-SEALING  
3. 5R-7137 [2] WASHER-SEALING  
4. 7C-3258 [1] WASHER AS-THRUST  
4A. 7N-2047 [1] DOWEL  
5. 7C-3260 [1] SHAFT  
6. 7E-0275 [1] GEAR-WATER PUMP DRIVE (69-TEETH)  
7. 7N-5239 [1] SHAFT AS-PUMP DRIVE  
7A. 8T-2153 [1] SETSCREW-SOCKET (1/4-28X0.31-IN)  
8. 7N-5245 [1] ADAPTER AS-PUMP (WATER)  
8A. 127-5400 [1] BUSHING  
9. 7N-5246 [2] WASHER-THRUST  
10. 144-8263 C [1] GEAR AS-IDLER (53-TEETH)  
10A. 140-9597 [1] BUSHING  
11. 235-3546 [1] SEAL-O-RING  
12. 259-4598 [2] SEAL-O-RING  
13. 278-4287 [1] ADAPTER AS-PUMP (OIL)  
13A. 127-5400 [1] BUSHING  
14. 0S-1590 [5] BOLT (3/8-16X2-IN)  
15. 0S-1594 [2] BOLT (3/8-16X1-IN)  
16. 0T-0055 [1] BOLT (3/8-16X4.25-IN)  
17. 3S-1307 [12] BOLT-12 POINT HEAD (3/8-16X2-IN)  
18. 4B-3388 [4] BOLT (5/16-18X1.125-IN)  
19. 5M-2894 [6] WASHER-HARD (10.2X18.5X2.5-MM THK)  
20. 5P-8245 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
21. 6V-3348 [1] SEAL-O-RING  
22. 9M-1974 [4] WASHER-HARD (8.8X16X2-MM THK)  
23. 9X-8879 [2] BOLT (1/2-13X5.5-IN)  
24. 6K-3771 BC [12] BOLT-12 POINT HEAD (7/16-14X1.5-IN)  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP61140042
 

122-9281: GEAR GP-FRONT

122-9281 GEAR GP-FRONT -RH
S/N 66Z579-UP
LOW SPEED, STANDARD ROTATION
i00513173 SEBP6114
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Parts for your 3512 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2W-2895 [1] GEAR-CRANKSHAFT (92-TEETH)  
2. 2W-7320 [1] GEAR-ACCESSORY DRIVE (46-TEETH)  
3. 5R-7136 [2] WASHER-SEALING  
4. 5R-7137 [2] WASHER-SEALING  
5. 7C-3258 [1] WASHER AS-THRUST  
5A. 7N-2047 [1] DOWEL  
6. 7C-3259 [1] SHAFT  
7. 7N-5239 [1] SHAFT AS-PUMP DRIVE  
7A. 8T-2153 [1] SETSCREW-SOCKET (1/4-28X0.31-IN)  
8. 7N-5245 [1] ADAPTER AS-PUMP  
8A. 127-5400 [1] BUSHING  
9. 7N-5246 [2] WASHER-THRUST  
10. 116-3242 [1] GEAR AS-IDLER (66-TEETH)  
10A. 116-1365 [1] BUSHING  
11. 235-3546 [1] SEAL-O-RING  
12. 259-4598 [1] SEAL-O-RING  
13. 278-4287 [1] ADAPTER AS-PUMP  
13A. 127-5400 [1] BUSHING  
14. 0S-1590 [5] BOLT (3/8-16X2-IN)  
15. 0S-1594 [2] BOLT (3/8-16X1-IN)  
16. 0T-0055 [2] BOLT (3/8-16X4.25-IN)  
17. 3S-1307 [12] BOLT-12 POINT HEAD (3/8-16X2-IN)  
18. 4B-3388 [4] BOLT (5/16-18X1.125-IN)  
19. 5M-2894 [7] WASHER-HARD (10.2X18.5X2.5-MM THK)  
20. 5P-8245 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
21. 6K-3771 [12] BOLT-12 POINT HEAD (7/16-14X1.5-IN)  
22. 6V-3348 [1] SEAL-O-RING  
23. 9M-1974 [4] WASHER-HARD (8.8X16X2-MM THK)  
24. 9X-8879 [2] BOLT (1/2-13X5.5-IN)  
25. 259-4598 [1] SEAL-O-RING  
 

#SEBP61140043
 

124-8395: GEAR GP-REAR

124-8395 GEAR GP-REAR -CAMSHAFT DRIVE
i00519414 SEBP6114
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Parts for your 3512 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3S-1307 [12] BOLT-12 POINT HEAD (3/8-16X2-IN)  
2. 114-3372 [1] GEAR AS-CLUSTER (92/35-TEETH)  
2A. 101-1372 [1] BEARING-SLEEVE  
3. 101-1366 [1] SHAFT-GEAR (CLUSTER)  
4. 8M-2530 [4] BOLT-12 POINT HEAD (1/2-13X1.25-IN)  
5. 101-1365 [1] PLATE-THRUST  
6. 0L-1351 [4] BOLT (3/8-16X0.875-IN)  
7. 101-1364 [2] GEAR AS-IDLER (69-TEETH)  
    (EACH INCLUDES)
7A. 125-9751 [1] BEARING-SLEEVE  
8. 101-1367 [2] SHAFT-IDLER  
9. 5P-8248 [2] WASHER-HARD (20X36.5X3.5-MM THK)  
10. 9X-8887 [2] BOLT (3/4-10X3-IN)  
11. 1B-4367 [4] BOLT (5/8-11X3-IN)  
12. 101-1368 [2] WASHER-THRUST (19.5X106X1.9-MM THK)  
13. 101-1369 [2] GEAR-CAMSHAFT DRIVE (70-TEETH)  
14. 4W-4586 [1] PLATE  
15. 101-1370 [1] GEAR-CRANKSHAFT (92-TEETH)  
16. 8S-2331 [2] BOLT-12 POINT HEAD (5/8-11X2-IN)  
17. 7E-5324 [1] RING  
 

#SEBP61140044
 

101-1269: HOUSING GP-FLYWHEEL

101-1269 HOUSING GP-FLYWHEEL
Type 1
FOR USE WITH SAE 00 FLYWHEEL
i01897833 SEBP6114
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Parts for your 3512 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 222-9921 [1] HOUSING-FLYWHEEL  
2. 1D-4590 [16] BOLT (5/8-11X4.75-IN)  
3. 5P-8245 [16] WASHER-HARD (13.5X25.5X3-MM THK)  
4. 5P-8247 [16] WASHER-HARD (17X32X3.5-MM THK)  
5. 8S-9089 [4] BOLT (1/2-13X4.5-IN)  
6. 9S-1374 [2] BOLT (1/2-13X8-IN)  
7. 2B-0947 [6] BOLT (1/2-13X2.25-IN)  
8. 9X-8875 [4] BOLT (1/2-13X3.5-IN)  
9. 5P-8245 B [2] WASHER-HARD (13.5X25.5X3-MM THK)  
10. 6M-9613 B [2] BOLT (1/2-13X9-IN)  
  B   USE AS REQUIRED
 

#SEBP61140045
 

101-1269: HOUSING GP-FLYWHEEL

101-1269 HOUSING GP-FLYWHEEL
Type 2
FOR USE WITH SAE 00 FLYWHEEL
i05955379 SEBP6114
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Parts for your 3512 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 309-4550 C [1] GASKET  
2. 340-5015 C [1] HOUSING-FLYWHEEL  
3. 1D-4590 [16] BOLT (5/8-11X4.75-IN)  
4. 3K-0360 [1] SEAL-O-RING  
5. 5P-8245 B [16] WASHER-HARD (13.5X25.5X3-MM THK)  
6. 5P-8247 [16] WASHER-HARD (17X32X3.5-MM THK)  
7. 8S-9089 [4] BOLT (1/2-13X4.5-IN)  
8. 9S-1374 [2] BOLT (1/2-13X8-IN)  
9. 9S-4185 [1] PLUG  
10. 9X-8873 [6] BOLT (1/2-13X2.25-IN)  
11. 9X-8875 [4] BOLT (1/2-13X3.5-IN)  
12. 5P-8245 B [2] WASHER-HARD (13.5X25.5X3-MM THK)  
13. 6M-9613 B [2] BOLT (1/2-13X9-IN)  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP61140046
 

4P-5426: HOUSING GP-FRONT

4P-5426 HOUSING GP-FRONT -ACCESSORY DRIVE
i00092718 SEBP6114
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Parts for your 3512 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1587 [4] BOLT (1/2-13X1.75-IN)  
2. 1D-4593 [10] BOLT (5/8-11X5.5-IN)  
3. 102-8634 [1] HOUSING-ACCESSORY DRIVE  
4. 1B-4218 [6] WASHER (0.39X0.625X0.064-IN THK)  
5. 2A-5220 [6] PLUG  
6. 8T-6765 B [7] PLUG-PIPE (1/4-18-THD)  
7. 8T-6762 [1] PLUG-PIPE (1/2-14-THD)  
8. 8T-6758 [1] PLUG-PIPE (1/4-18-THD)  
9. 9H-8260 [4] BOLT (1/2-13X6.25-IN)  
10. 7N-3049 [1] GASKET  
  B   USE AS REQUIRED
 

#SEBP61140047
 

204-5447: JET AS-PISTON COOLING

204-5447 JET AS-PISTON COOLING
PART OF 20R-1078, 350-2154, 350-2157 KIT-ENGINE CONVERSION
FOR USE WITH ONE PIECE PISTONS ONLY
i01946493 SEBP6114
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Parts for your 3512 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
    NO SERVICED PARTS
 

#SEBP61140048
 

20R-1075: KIT-ENGINE CONVERSION

20R-1075 KIT-ENGINE CONVERSION
S/N 66Z579-UP
3512B MUI TO TIER I EMISSIONS RETROFIT EQUIVALENT LEVEL, PROVIDES PARTS TO UPGRADE THE 1W-4219 MUI ENGINE ARRANGEMENT TO 232-2513 TIER I ENGINE ARRANGEMENT, TO BE USED IN CONJUNCTION WITH ENGINE OVERHAUL
PART OF 357-1756 CONVERSION AR-ENGINE
FOR USE WITH REHS4159, 3512B, 1200 RPM, 66Z00579-UP
FIELD INSTALLATION
i04905552 SEBP6114
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Parts for your 3512 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  231-9999 Y [1] BOX GP-JUNCTION  
   
    (ABOVE PART SHIPPED LOOSE)
   
  7E-2580 [12] CLAMP-INJECTOR  
  7F-8698 [12] BOLT (7/16-14X3.5-IN)  
  20R-1264 [12] INJECTOR GP-FUEL  
    (EACH INCLUDES)
  245-4907 [1] SEAL-O-RING  
  245-4908 [1] SEAL-O-RING  
   
    (ABOVE PARTS ARE PART OF GROUP 144-0726)
   
  0R-7037 [2] TURBOCHARGER GP  
    (EACH INCLUDES)
  113-5180 Y [1] TURBOCHARGER GP  
  2N-2765 [8] BOLT-HIGH TEMPERATURE (3/8-16X1.75-IN)  
  6V-6753 [16] BOLT-HIGH TEMPERATURE (3/8-16X1.375-IN)  
  188-0472 [4] FLANGE-HALF  
  188-0473 [4] FLANGE-HALF  
   
    (ABOVE PARTS ARE PART OF GROUP 107-9524)
   
  0S-1594 [7] BOLT (3/8-16X1-IN)  
  1T-0765 [1] BOLT (3/8-16X1-IN)  
  5M-2894 [8] WASHER-HARD (10.2X18.5X2.5-MM THK)  
  5N-1939 [1] COVER  
  5N-1940 [1] GASKET  
  6V-3348 [1] SEAL-O-RING  
  235-3546 [1] SEAL-O-RING  
  10R-1072 Y [1] PUMP GP-WATER  
   
    (ABOVE PARTS ARE PART OF GROUP 9Y-8175)
   
  0L-1143 [4] BOLT (3/8-16X2.5-IN)  
  1B-9575 [4] BOLT (5/16-18X1.56-IN)  
  1L-4031 [1] TEE-SERVICE  
  2V-4387 [4] SPACER (10.312X25.4X23.11-MM THK)  
  6I-1418 [4] SPACER (8.2X12.7X28.7-MM THK)  
  8T-6761 [1] PLUG-PIPE (1-11-1/2 NPT THD)  
  8T-6762 [1] PLUG-PIPE (1/2-14-THD)  
  9M-1974 [1] WASHER-HARD (8.8X16X2-MM THK)  
  9N-0869 [4] WASHER-HARD (8.8X25.5X2-MM THK)  
  9X-6458 [4] WASHER-HARD (10.2X22.5X3-MM THK)  
  10R-8105 [1] CONTROL GP-ENGINE ELECTRONIC  
  118-1656 [1] BUSHING-REDUCER  
  155-0576 [8] MOUNT-ISOLATION  
  231-7070 [1] BRACKET  
   
    (ABOVE PARTS ARE PART OF GROUP 231-7069)
   
  0L-2070 [24] BOLT (3/8-16X2.25-IN)  
  0R-1620 [12] ROCKER ARM AS  
    (EACH INCLUDES)
  8N-7197 [1] SOCKET-ARM  
  230-2620 [1] BUSHING  
  0R-1621 [24] ROCKER ARM AS  
    (EACH INCLUDES)
  8N-7197 [1] SOCKET-ARM  
  230-2620 [1] BUSHING  
  0S-1615 [12] BOLT (1/4-20X0.75-IN)  
  5P-0537 [12] WASHER-HARD (7.2X14.5X2-MM THK)  
  5P-7530 [12] SEAL-O-RING  
  6J-2245 [12] SEAL-O-RING  
  7E-6508 [12] CAP AS  
  8D-7942 [24] BOLT-12 POINT HEAD (5/8-11X6.5-IN)  
  9X-0352 [12] RECEPTACLE AS-CONNECTOR (2-PIN)  
  10R-3139 [12] LIFTER AS  
  282-7944 [1] LIFTER AS-INJECTOR  
  20R-1626 [24] LIFTER AS-VALVE  
    (EACH INCLUDES)
  416-8319 [1] LIFTER AS-VALVE  
  100-3877 [12] RETAINER-SPRING  
  100-3878 [12] SPRING-INJECTOR  
  100-3879 [12] PUSHROD-INJECTOR  
  100-3880 [24] PUSHROD-VALVE  
  132-6469 Y [12] HARNESS AS-WIRING  
  154-6389 [36] BUTTON  
  230-2633 [12] SHAFT AS (ROCKER ARM)  
    (EACH INCLUDES)
  155-4094 [1] PIN-SPRING  
  240-7032 [12] SEAL  
  247-8341 Y [12] BASE GP-VALVE COVER  
  317-1121 [12] NUT-JAM (5/8-18-THD)  
  380-4843 [12] SCREW-ADJUSTING (5/8-18X2.375-IN)  
   
    (ABOVE PARTS ARE PART OF GROUP 224-9869)
   
  1A-2029 [7] BOLT (3/8-16X1.125-IN)  
  1D-4540 [4] BOLT (5/16-18X2.75-IN)  
  2V-4387 [4] SPACER (10.312X25.4X23.11-MM THK)  
  5M-2894 [7] WASHER-HARD (10.2X18.5X2.5-MM THK)  
  6I-1418 [4] SPACER (8.2X12.7X28.7-MM THK)  
  8N-9885 [1] GASKET-COVER  
  8T-6765 [1] PLUG-PIPE (1/4-18-THD)  
  9M-1974 [1] WASHER-HARD (8.8X16X2-MM THK)  
  9N-0869 [4] WASHER-HARD (8.8X25.5X2-MM THK)  
  10R-8105 [1] CONTROL GP-ENGINE ELECTRONIC  
  111-0349 [1] BRACKET-MODULE  
  155-0576 [8] MOUNT-ISOLATION  
   
    (ABOVE PARTS ARE PART OF GROUP 220-2677)
   
  2N-2766 [4] LOCKNUT (3/8-16-THD)  
  3E-6919 [72] BOLT (1/2-13X2.25-IN)  
  4P-7680 [16] SPACER (10.5X22.5X15-MM THK)  
  5P-1076 [5] WASHER-HARD (13.5X30X4-MM THK)  
  6H-1717 [3] BOLT (1/2-13X1.125-IN)  
  7B-3235 [1] BOLT (1/2-13X1.375-IN)  
  7L-6443 [72] BOLT-HIGH TEMPERATURE (3/8-16X2.25-IN)  
  9L-7373 [52] BOLT-HIGH TEMPERATURE (3/8-16X2-IN)  
  9L-9132 [2] WASHER (10.2X25.5X2.5-MM THK)  
  100-3145 [1] MANIFOLD-EXHAUST (FRONT, RH)  
  100-3146 [4] MANIFOLD-EXHAUST (REAR, RH)  
  100-3147 [1] MANIFOLD-EXHAUST (FRONT, LH)  
  100-3148 [4] MANIFOLD-EXHAUST (INTERMEDIATE, LH)  
  110-8314 [144] WASHER (10.3X18.3X2.66-MM THK)  
  116-9863 [1] BRACKET  
  125-9754 [1] MANIFOLD-EXHAUST (REAR, LH)  
  125-9754 [1] MANIFOLD-EXHAUST (REAR, LH)  
  128-9508 [1] MANIFOLD-EXHAUST (REAR, RH)  
  207-1364 [10] BELLOWS AS  
  229-5332 [12] SEAL  
  229-5333 [20] SEAL  
  254-3261 [1] BRACKET AS (RH)  
  254-3269 [1] BRACKET (LH)  
   
    (ABOVE PARTS ARE PART OF GROUP 129-5488)
   
  1A-9579 [4] BOLT (5/16-18X1.5-IN)  
  2B-2695 [1] BOLT (5/16-18X0.875-IN)  
  4P-9226 [1] BRACKET  
  9M-1974 [5] WASHER-HARD (8.8X16X2-MM THK)  
  9N-0869 [1] WASHER-HARD (8.8X25.5X2-MM THK)  
  031-4155 [1] LOCKNUT (5/16-18-THD)  
  101-4199 [1] COVER AS  
  262-6104 [1] CAP AS-ENGINE OIL FILLER  
  272-0760 [1] SEAL-VALVE COVER  
   
    (ABOVE PARTS ARE PART OF GROUP 112-6033)
   
  0S-1588 [2] BOLT (3/8-16X1.25-IN)  
  0S-1590 [7] BOLT (3/8-16X2-IN)  
  0S-1594 [2] BOLT (3/8-16X1-IN)  
  0S-1595 [4] BOLT (1/2-13X1.25-IN)  
  1A-2029 BOLT (3/8-16X1.125-IN)  
  4P-0870 [4] MOUNT-FLEXIBLE  
  5M-2894 [23] WASHER-HARD (10.2X18.5X2.5-MM THK)  
  5P-8210 [1] SEAL-O-RING  
  5P-8245 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
  7N-4940 [2] BRACKET  
  8T-4205 [2] WASHER-HARD (7.2X14.5X2-MM THK)  
  8T-9368 [2] BOLT (1/4-20X2.25-IN)  
  8T-9377 [1] BOLT (3/8-16X2.25-IN)  
  9S-8752 [10] NUT-FULL (3/8-16-THD)  
  133-6484 [1] COVER-BOX  
  134-6275 [2] BRACKET  
  253-6217 [1] BRACKET AS  
  254-3402 [1] BRACKET  
   
    (ABOVE PARTS ARE PART OF GROUP 253-6218)
   
  0L-2070 [1] BOLT (3/8-16X2.25-IN)  
  0S-0509 [6] BOLT (3/8-16X0.75-IN)  
  0S-1588 [12] BOLT (3/8-16X1.25-IN)  
  0S-1590 [4] BOLT (3/8-16X2-IN)  
  0S-1591 [1] BOLT (3/8-16X1.5-IN)  
  0S-1594 [6] BOLT (3/8-16X1-IN)  
  3A-3692 [2] CLIP  
  4P-7581 [24] CLIP  
  5M-2894 [23] WASHER-HARD (10.2X18.5X2.5-MM THK)  
  5P-8245 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
  5P-3426 [1] ELBOW  
  6B-6205 [1] SPACER (0.438X0.875X1.281-IN THK)  
  6V-1581 [1] CLIP (SLOT)  
  6V-1582 [1] CLIP (TAB)  
  6V-9330 [2] ELBOW  
  7G-5984 [4] CLIP (TAB)  
  7G-5985 CLIP (SLOT)  
  7H-1911 [2] BOLT (1/2-13X9.375-IN)  
  7K-1181 [1] STRAP-CABLE  
  8T-2353 [1] ADAPTER  
  9G-5127 [1] BREATHER AS (AIR)  
  9G-8140 [4] SPACER (10.5X25X15-MM THK)  
  9S-8752 [1] NUT-FULL (3/8-16-THD)  
  9X-0262 [1] ADAPTER  
  9X-6458 [8] WASHER-HARD (10.2X22.5X3-MM THK)  
  9X-6772 [33] STRAP-CABLE  
  001-9440 [1] CONNECTOR  
  111-3684 [1] HOSE AS  
  135-9941 [1] ADAPTER  
  212-3423 Y [2] SENSOR GP-TEMPERATURE  
  212-3425 Y [2] SENSOR GP-EXHAUST TEMPERATURE  
  212-3426 Y [2] SENSOR GP-SPEED  
  214-7568 [4] SEAL-O-RING  
  245-0522 [1] BRACKET  
  245-0523 BRACKET  
  275-6469 [4] LINK-SERVO  
  279-2064 Y [1] HARNESS AS-ENGINE (LH)  
  295-4636 Y [2] SENSOR GP-SPEED  
  304-5666 Y [4] SENSOR GP-PRESSURE  
  304-5667 Y [1] SENSOR GP-PRESSURE  
  348-9012 Y [1] HARNESS AS-ENGINE (RH)  
   
    (ABOVE PARTS ARE PART OF GROUP 232-0012)
   
  0S-1588 [4] BOLT (3/8-16X1.25-IN)  
  2W-0752 [1] GASKET  
  117-0066 [1] BRACKET-MOUNTING  
   
    (ABOVE PARTS ARE PART OF GROUP 271-7761)
   
  1N-3482 [1] ADAPTER  
  146-3740 Y [1] DAMPER GP  
   
    (ABOVE PARTS ARE PART OF GROUP 8N-0339)
   
  0T-0573 [4] BOLT (3/8-16X2.75-IN)  
   
    (ABOVE PARTS ARE PART OF GROUP 112-4921)
   
  10R-4343 [12] PISTON & ROD GP  
    (EACH INCLUDES)
  0R-9200 [1] ROD AS-CONNECTING  
  7N-2043 [1] DOWEL  
  7N-2405 [4] BOLT-CONNECTING ROD  
  118-1655 [1] BUSHING (CONNECTING ROD)  
  144-5695 [1] RING-PISTON (INTERMEDIATE)  
  211-7826 [1] LINER-CYLINDER BLOCK  
  214-6066 [1] RING-PISTON (TOP)  
  223-6361 [1] RING-PISTON (OIL)  
  253-1238 [2] RETAINER-PIN  
  353-5995 [1] KIT-SEAL (CYLINDER)  
  7N-2046 [3] SEAL-O-RING  
  8N-4707 [1] BAND-FILLER  
  352-6061 [1] SEAL-LINER  
   
    (ABOVE PARTS ARE PART OF GROUP 281-6139)
   
  6V-9027 [1] SEAL-O-RING  
  9S-4182 [1] PLUG (7/16-20-THD)  
  107-3759 [2] SEAL  
  282-8217 [1] CORE AS-AFTERCOOLER  
   
    (ABOVE PARTS ARE PART OF GROUP 107-7196)
   
  101-1198 [14] BEARING-CAMSHAFT  
   
    (ABOVE PARTS ARE PART OF GROUP 240-6651)
   
  1A-9579 [4] BOLT (5/16-18X1.5-IN)  
  4W-3027 [1] BREATHER AS (CRANKCASE)  
  4W-3034 [1] CLAMP-HOSE  
  5P-0597 [1] CLAMP-HOSE  
  7N-7820 [1] BOOT  
  9M-1974 [4] WASHER-HARD (8.8X16X2-MM THK)  
  033-6031 [1] SEAL-O-RING  
  101-4199 [3] COVER AS  
  141-7143 [1] HOSE-ELBOW  
  180-3007 [1] CLAMP-HOSE  
  272-0760 [3] SEAL-VALVE COVER  
   
    (ABOVE PARTS ARE PART OF GROUP 247-4695)
   
  144-0712 [1] CAMSHAFT AS  
  4N-1650 [1] DOWEL  
  144-0713 [1] CAMSHAFT AS  
  5B-5821 [1] DOWEL  
  144-0714 [1] CAMSHAFT AS  
  4N-1650 [1] DOWEL  
  144-0715 [1] CAMSHAFT AS  
  5B-5821 [1] DOWEL  
   
    (ABOVE PARTS ARE PART OF GROUP 143-8727)
   
  101-4197 [8] COVER  
  272-0760 [8] SEAL-VALVE COVER  
   
    (ABOVE PARTS ARE PART OF GROUP 101-0831)
   
  101-1364 [2] GEAR AS-IDLER (69-TEETH)  
    (EACH INCLUDES)
  125-9751 [1] BUSHING  
  101-1366 [1] SHAFT-GEAR (CLUSTER)  
  101-1367 [2] SHAFT-IDLER  
  101-1369 [2] GEAR-CAMSHAFT DRIVE (70-TEETH)  
  101-1370 [1] GEAR-CRANKSHAFT (92-TEETH)  
  114-3372 [1] GEAR AS-CLUSTER (92/35-TEETH)  
  101-1372 [1] BUSHING  
   
    (ABOVE PARTS ARE PART OF GROUP 124-8395)
   
  20R-0695 Y [12] CYLINDER HEAD GP  
   
    (ABOVE PARTS ARE PART OF GROUP 299-3521)
   
  222-9921 [1] HOUSING-FLYWHEEL  
   
    (ABOVE PARTS ARE PART OF GROUP 101-1269)
   
  1B-4218 [6] WASHER (0.39X0.625X0.064-IN THK)  
  2A-5220 [6] PLUG  
   
    (ABOVE PARTS ARE PART OF GROUP 4P-5426)
   
  0S-0509 [4] BOLT (3/8-16X0.75-IN)  
  4P-4642 [1] RETAINER-EYE  
  5P-1075 [4] WASHER-HARD (10.2X22.5X3-MM THK)  
  193-3286 [1] RETAINER-EYE  
   
    (ABOVE PARTS ARE PART OF GROUP 7E-6872)
   
  0L-1351 [2] BOLT (3/8-16X0.875-IN)  
  0S-0509 [30] BOLT (3/8-16X0.75-IN)  
  0S-1590 [6] BOLT (3/8-16X2-IN)  
  0S-1594 [16] BOLT (3/8-16X1-IN)  
  1T-0720 [48] BOLT-12 POINT HEAD (3/8-16X1.25-IN)  
  2A-4639 [24] BOLT (3/8-16X1.625-IN)  
  4S-5898 [12] SEAL-O-RING  
  5L-3773 [1] GASKET-EXHAUST ELBOW  
  6V-5103 [4] SEAL-O-RING  
  7C-7909 [10] ELBOW (AIR INLET)  
  7C-7910 [2] ELBOW (AIR INLET)  
  7C-8199 [12] FLANGE  
  7W-3145 [4] PLATE  
  8M-9024 [8] WASHER-HARD (10.2X22.5X5-MM THK)  
  8T-6762 [8] PLUG-PIPE (1/2-14-THD)  
  8T-6764 [2] PLUG-PIPE (1/8-27-THD)  
  9F-2773 [10] BOLT (3/8-16X8.5-IN)  
  9X-8874 [2] BOLT (1/2-13X3-IN)  
  109-7411 [2] SEAL-O-RING  
  111-2077 [1] COVER  
  112-1567 [2] STRAP  
  122-3374 [2] ELBOW (AIR INLET)  
  122-3377 [1] PIPE-AIR  
  122-3378 [1] PIPE-AIR  
  124-0215 [1] ELBOW-TURBOCHARGER EXHAUST  
  129-9528 [1] PLATE  
  140-6458 [1] BRACKET  
  283-9599 [1] MANIFOLD (AIR INLET)  
   
    (ABOVE PARTS ARE PART OF GROUP 144-2884)
   
  0S-1588 [1] BOLT (3/8-16X1.25-IN)  
  4S-5719 [1] SPACER (10.31X25X12.7-MM THK)  
  5M-2894 [2] WASHER-HARD (10.2X18.5X2.5-MM THK)  
  6V-4589 [2] SEAL-O-RING  
  6V-5048 [1] SEAL-O-RING  
  7E-6369 [1] BRACKET  
  8C-3445 [1] CAP-DUST  
  8C-3446 [1] VALVE-SAMPLING  
  9S-4190 [2] PLUG-O-RING  
  9S-8752 [1] NUT-FULL (3/8-16-THD)  
  365-4215 [1] ADAPTER  
   
    (ABOVE PARTS ARE PART OF GROUP 242-6277)
   
  0L-2070 [2] BOLT (3/8-16X2.25-IN)  
  2M-9780 [6] SEAL-O-RING  
  3J-1907 [25] SEAL-O-RING  
  3J-7354 [1] SEAL-O-RING  
  3K-0360 [1] SEAL-O-RING  
  6B-6205 [1] SPACER (0.438X0.875X1.281-IN THK)  
  030-7972 [1] ELBOW  
  111-3388 [1] TUBE AS  
  111-3389 [1] TUBE AS  
  210-2535 [1] TUBE AS  
   
    (ABOVE PARTS ARE PART OF GROUP 234-8723)
   
  0L-1143 [2] BOLT (3/8-16X2.5-IN)  
  0T-0573 [4] BOLT (3/8-16X2.75-IN)  
  1A-5964 [4] BOLT (3/8-16X4.5-IN)  
  2P-7636 [2] CONNECTOR (3/4-16 STR-THD)  
  4P-0692 [4] CLAMP AS  
    (EACH INCLUDES)
  7C-2199 [1] CLAMP  
  108-1434 [1] GROMMET  
  4P-4460 [2] GASKET  
  5M-2894 [2] WASHER-HARD (10.2X18.5X2.5-MM THK)  
  5P-9890 [2] SEAL-O-RING  
  6I-0804 [1] ADAPTER-TURBOCHARGER OIL  
  6I-0805 [1] ADAPTER-TURBOCHARGER OIL  
  7N-7559 [2] GASKET  
  7W-6333 [4] SPACER (10.5X20X10.7-MM THK)  
  8L-2786 [2] SEAL-O-RING  
  9S-8752 [2] NUT-FULL (3/8-16-THD)  
  9X-6458 [1] WASHER-HARD (10.2X22.5X3-MM THK)  
  113-4642 [1] TUBE AS  
  113-4646 [2] TUBE AS  
  113-4648 [2] ELBOW  
  130-2602 [1] TUBE AS  
   
    (ABOVE PARTS ARE PART OF GROUP 112-5010)
   
  0S-1619 [2] BOLT (3/8-16X3-IN)  
  1A-2029 [2] BOLT (3/8-16X1.125-IN)  
  1N-4087 [1] ELBOW  
  2A-4639 [2] BOLT (3/8-16X1.625-IN)  
  4N-1320 [1] GASKET  
  5M-2894 [4] WASHER-HARD (10.2X18.5X2.5-MM THK)  
  6V-1454 [2] SEAL-O-RING  
  6V-5066 [1] SEAL-O-RING  
  8N-1989 [1] TUBE  
  8N-0386 [1] FLANGE  
  141-9285 [1] ELBOW  
  230-1072 [1] GASKET  
   
    (ABOVE PARTS ARE PART OF GROUP 114-3376)
   
  0L-1351 [8] BOLT (3/8-16X0.875-IN)  
  0L-2070 [6] BOLT (3/8-16X2.25-IN)  
  0S-1588 [3] BOLT (3/8-16X1.25-IN)  
  0S-1590 [1] BOLT (3/8-16X2-IN)  
  0S-1591 [2] BOLT (3/8-16X1.5-IN)  
  0S-1594 [13] BOLT (3/8-16X1-IN)  
  0T-0065 [2] BOLT (3/8-16X3.5-IN)  
  1A-5822 [2] BOLT (1/2-13X2.75-IN)  
  1C-2251 [2] BOLT (3/8-16X1.87-IN)  
  1F-7958 [8] NUT-FULL (1/2-13-THD)  
  1N-3872 [1] SUPPORT  
  2M-0849 [1] WASHER-HARD (13.5X25.5X5-MM THK)  
  2V-4387 [1] SPACER (10.312X25.4X23.11-MM THK)  
  2W-5225 [2] FLANGE  
  3B-1915 [6] BOLT (3/8-16X1.375-IN)  
  3J-7354 [2] SEAL-O-RING  
  3P-6061 [1] GASKET  
  3V-3308 [2] WASHER-HARD (10.2X20.5X2.5-MM THK)  
  4F-7387 [1] SEAL-O-RING  
  4W-0530 [6] RING-RETAINING  
  4W-0531 [12] RETAINER  
  5B-0841 [4] BOLT (5/8-18X1.75-IN)  
  5B-2638 [2] BOLT (3/8-16X5.25-IN)  
  5B-4399 [1] SEAL-O-RING  
  5P-2645 [1] ELBOW  
  6H-1717 [1] BOLT (1/2-13X1.125-IN)  
  6H-6698 [1] COVER  
  6J-2680 [6] SEAL-O-RING  
  7C-9597 [4] FLANGE  
  7E-0015 [2] COVER  
  7W-6492 [1] PLUG-PIPE (1/2-14-THD)  
  8T-1919 [9] SEAL-O-RING  
  9L-9132 [2] WASHER (10.2X25.5X2.5-MM THK)  
  9S-8752 [11] NUT-FULL (3/8-16-THD)  
  9X-6458 [14] WASHER-HARD (10.2X22.5X3-MM THK)  
  9X-8873 [8] BOLT (1/2-13X2.25-IN)  
  9Y-6893 [2] GASKET  
  030-3978 [1] CONNECTOR  
  110-6995 [1] PLATE  
  110-9538 [1] TUBE  
  111-5052 [1] BRACKET  
  111-5056 [1] CONNECTOR  
  114-2040 [1] ELBOW  
  120-4344 [1] ADAPTER  
  120-7425 [1] FLANGE  
  121-2023 [1] TUBE  
  122-1680 [1] BRACKET  
  122-1681 [1] SUPPORT AS  
  129-3083 [1] ELBOW  
  143-0507 [1] TUBE  
  187-4606 [1] HOSE AS  
  196-5052 [4] CLIP (SLOT)  
  196-5053 [4] CLIP (TAB)  
  214-0731 [1] BRACKET  
  216-6217 Y [1] HOUSING & REGULATOR GP (AFTERCOOLER)  
   
    (ABOVE PARTS ARE PART OF GROUP 141-9284)
   
  0S-1591 [9] BOLT (3/8-16X1.5-IN)  
  0S-1594 [1] BOLT (3/8-16X1-IN)  
  1L-5081 [8] SPACER (0.41X0.75X0.56-IN THK)  
  3B-1915 [8] BOLT (3/8-16X1.375-IN)  
  4S-4869 [1] TEE  
  5M-2894 [10] WASHER-HARD (10.2X18.5X2.5-MM THK)  
  5P-5777 [1] ADAPTER-O-RING  
  6V-5064 [1] SEAL-O-RING  
  6V-6609 [7] SEAL-O-RING  
  6V-8782 [1] TEE  
  6V-8801 NUT (3/8-16-THD)  
  6V-9002 [1] ELBOW  
  6V-9830 [1] CAP AS  
  7N-7878 [4] PLATE-COVER  
  8M-0505 [1] ADAPTER  
  9G-8140 [1] SPACER (10.5X25X15-MM THK)  
  9X-6458 [2] WASHER-HARD (10.2X22.5X3-MM THK)  
  9X-8606 [2] CLIP  
  030-7943 [1] ELBOW  
  107-0744 [4] BLOCK  
  113-4647 [1] ADAPTER  
  118-4728 [2] ELBOW  
  252-5658 [2] HOSE AS  
  341-9211 [8] GASKET  
   
    (ABOVE PARTS ARE PART OF GROUP 116-9870)
   
  0S-1618 [22] BOLT (5/16-18X1-IN)  
  1B-7182 [24] BOLT (5/16-18X1.25-IN)  
  2W-3146 [12] FLANGE  
  4P-3897 [2] MANIFOLD (INTERMEDIATE)  
  6V-5064 [2] SEAL-O-RING  
  6V-9027 [1] SEAL-O-RING  
  6V-5064 [2] SEAL-O-RING  
  8N-7639 [12] ELBOW  
  8T-6761 [2] PLUG-PIPE (1-11-1/2 NPT THD)  
  8T-6762 [1] PLUG-PIPE (1/2-14-THD)  
  8T-6765 [2] PLUG-PIPE (1/4-18-THD)  
  9M-1974 [22] WASHER-HARD (8.8X16X2-MM THK)  
  9S-4181 [2] PLUG (5/16-12-THD)  
  9S-4181 [2] PLUG (5/16-12-THD)  
  9S-4182 [1] PLUG (7/16-20-THD)  
  111-8276 [1] MANIFOLD (REAR, LH)  
  111-8277 [1] MANIFOLD (REAR, RH)  
  111-9374 [1] HOUSING-REGULATOR  
  122-8856 [2] GASKET  
  133-8382 [12] BRACKET  
  154-1616 [1] MANIFOLD (FRONT, LH)  
  154-1617 [1] MANIFOLD (FRONT, RH)  
  241-5928 [12] GASKET  
  243-2288 [4] GASKET  
   
    (ABOVE PARTS ARE PART OF GROUP 140-2666)
   
  R   REMFG PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP61140049
 

20R-1076: KIT-ENGINE CONVERSION

20R-1076 KIT-ENGINE CONVERSION
S/N 66Z579-UP
3512B MUI TO TIER I EMISSIONS RETROFIT EQUIVALENT LEVEL, PROVIDES PARTS TO UPGRADE THE 2W-8868 MUI ENGINE ARRANGEMENT TO 232-2513 TIER I ENGINE ARRANGEMENT, TO BE USED IN CONJUNCTION WITH ENGINE OVERHAUL
PART OF 357-1757 CONVERSION AR-ENGINE
FOR USE WITH REHS4159, 3512B, 1200 RPM, 66Z00579-UP
FIELD INSTALLATION
i04905801 SEBP6114
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Parts for your 3512 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  231-9999 Y [1] BOX GP-JUNCTION  
   
    (ABOVE PART SHIPPED LOOSE)
   
  7E-2580 [12] CLAMP-INJECTOR  
  7F-8698 [12] BOLT (7/16-14X3.5-IN)  
  20R-1264 [12] INJECTOR GP-FUEL  
    (EACH INCLUDES)
  245-4907 [1] SEAL-O-RING  
  245-4908 [1] SEAL-O-RING  
   
    (ABOVE PARTS ARE PART OF GROUP 144-0726)
   
  0R-7037 [2] TURBOCHARGER GP  
    (EACH INCLUDES)
  113-5180 Y [1] TURBOCHARGER GP  
  2N-2765 [8] BOLT-HIGH TEMPERATURE (3/8-16X1.75-IN)  
  6V-6753 [16] BOLT-HIGH TEMPERATURE (3/8-16X1.375-IN)  
  188-0473 [4] FLANGE-HALF  
  188-0472 [4] FLANGE-HALF  
  207-1388 [2] BELLOWS AS  
   
    (ABOVE PARTS ARE PART OF GROUP 107-9524)
   
  0S-1594 [7] BOLT (3/8-16X1-IN)  
  1T-0765 [1] BOLT (3/8-16X1-IN)  
  5M-2894 [8] WASHER-HARD (10.2X18.5X2.5-MM THK)  
  5N-1939 [1] COVER  
  5N-1940 [1] GASKET  
  6V-3348 [1] SEAL-O-RING  
  10R-1072 Y [1] PUMP GP-WATER  
  235-3546 [1] SEAL-O-RING  
   
    (ABOVE PARTS ARE PART OF GROUP 9Y-8175)
   
  0L-1143 [4] BOLT (3/8-16X2.5-IN)  
  1B-9575 [4] BOLT (5/16-18X1.56-IN)  
  1L-4031 [1] TEE-SERVICE  
  2V-4387 [4] SPACER (10.312X25.4X23.11-MM THK)  
  6I-1418 [4] SPACER (8.2X12.7X28.7-MM THK)  
  8T-6761 [1] PLUG-PIPE (1-11-1/2 NPT THD)  
  8T-6762 [1] PLUG-PIPE (1/2-14-THD)  
  9M-1974 [1] WASHER-HARD (8.8X16X2-MM THK)  
  9N-0869 [4] WASHER-HARD (8.8X25.5X2-MM THK)  
  9X-6458 [4] WASHER-HARD (10.2X22.5X3-MM THK)  
  10R-8105 [1] CONTROL GP-ENGINE ELECTRONIC  
  118-1656 [1] BUSHING-REDUCER  
  155-0576 [8] MOUNT-ISOLATION  
   
    (ABOVE PARTS ARE PART OF GROUP 231-7068)
   
  0L-2070 [24] BOLT (3/8-16X2.25-IN)  
  0R-1620 [12] ROCKER ARM AS  
    (EACH INCLUDES)
  8N-7197 [1] SOCKET-ARM  
  230-2620 [1] BUSHING  
  0R-1621 [24] ROCKER ARM AS  
    (EACH INCLUDES)
  8N-7197 [1] SOCKET-ARM  
  230-2620 [1] BUSHING  
  0S-1615 [12] BOLT (1/4-20X0.75-IN)  
  5P-0537 [12] WASHER-HARD (7.2X14.5X2-MM THK)  
  5P-7530 [12] SEAL-O-RING  
  6J-2245 [12] SEAL-O-RING  
  7E-6508 [12] CAP AS  
  8D-7942 [24] BOLT-12 POINT HEAD (5/8-11X6.5-IN)  
  9X-0352 [12] RECEPTACLE AS-CONNECTOR (2-PIN)  
  10R-3139 [12] LIFTER AS  
    (EACH INCLUDES)
  282-7944 [1] LIFTER AS-INJECTOR  
  20R-1626 [24] LIFTER AS-VALVE  
    (EACH INCLUDES)
  416-8319 [1] LIFTER AS-VALVE  
  100-3877 [12] RETAINER-SPRING  
  100-3878 [12] SPRING-INJECTOR  
  100-3879 [12] PUSHROD-INJECTOR  
  100-3880 [24] PUSHROD-VALVE  
  132-6469 Y [12] HARNESS AS-WIRING  
  154-6389 [36] BUTTON  
  380-4843 [12] SCREW-ADJUSTING (5/8-18X2.375-IN)  
  230-2633 [12] SHAFT AS (ROCKER ARM)  
    (EACH INCLUDES)
  155-4094 [1] PIN-SPRING  
  240-7032 [12] SEAL  
  247-8341 Y [12] BASE GP-VALVE COVER  
  317-1121 [12] NUT-JAM (5/8-18-THD)  
   
    (ABOVE PARTS ARE PART OF GROUP 224-9869)
   
  1A-2029 [7] BOLT (3/8-16X1.125-IN)  
  1D-4540 [4] BOLT (5/16-18X2.75-IN)  
  2V-4387 [4] SPACER (10.312X25.4X23.11-MM THK)  
  5M-2894 [7] WASHER-HARD (10.2X18.5X2.5-MM THK)  
  6I-1418 [4] SPACER (8.2X12.7X28.7-MM THK)  
  8N-9885 [1] GASKET-COVER  
  8T-6765 [1] PLUG-PIPE (1/4-18-THD)  
  9M-1974 [1] WASHER-HARD (8.8X16X2-MM THK)  
  9N-0869 [4] WASHER-HARD (8.8X25.5X2-MM THK)  
  10R-8105 [1] CONTROL GP-ENGINE ELECTRONIC  
  111-0349 [1] BRACKET-MODULE  
  155-0576 [8] MOUNT-ISOLATION  
   
    (ABOVE PARTS ARE PART OF GROUP 220-2677)
   
  2N-2766 [4] LOCKNUT (3/8-16-THD)  
  3E-6916 [72] NUT-FULL (3/8-16-THD)  
  4P-7680 [16] SPACER (10.5X22.5X15-MM THK)  
  5P-1076 [5] WASHER-HARD (13.5X30X4-MM THK)  
  6H-1717 [3] BOLT (1/2-13X1.125-IN)  
  7B-3235 [1] BOLT (1/2-13X1.375-IN)  
  7L-6443 [72] BOLT-HIGH TEMPERATURE (3/8-16X2.25-IN)  
  9L-7373 [52] BOLT-HIGH TEMPERATURE (3/8-16X2-IN)  
  9L-9132 [2] WASHER (10.2X25.5X2.5-MM THK)  
  100-3145 [1] MANIFOLD-EXHAUST (FRONT, RH)  
  100-3146 [4] MANIFOLD-EXHAUST (REAR, RH)  
  100-3147 [1] MANIFOLD-EXHAUST (FRONT, LH)  
  100-3148 [4] MANIFOLD-EXHAUST (INTERMEDIATE, LH)  
  110-8314 [144] WASHER (10.3X18.3X2.66-MM THK)  
  116-9863 [1] BRACKET  
  125-9754 [1] MANIFOLD-EXHAUST (REAR, LH)  
  128-9508 [1] MANIFOLD-EXHAUST (REAR, RH)  
  207-1364 [10] BELLOWS AS  
  229-5332 [12] SEAL  
  229-5333 [20] SEAL  
  254-3261 [1] BRACKET AS (RH)  
  254-3269 [1] BRACKET (LH)  
   
    (ABOVE PARTS ARE PART OF GROUP 129-5488)
   
  1A-9579 [4] BOLT (5/16-18X1.5-IN)  
  2B-2695 [1] BOLT (5/16-18X0.875-IN)  
  4P-9226 [1] BRACKET  
  9M-1974 [5] WASHER-HARD (8.8X16X2-MM THK)  
  9N-0869 [1] WASHER-HARD (8.8X25.5X2-MM THK)  
  031-4155 [1] LOCKNUT (5/16-18-THD)  
  101-4199 [1] COVER AS  
  262-6104 [1] CAP AS-ENGINE OIL FILLER  
  272-0760 [1] SEAL-VALVE COVER  
   
    (ABOVE PARTS ARE PART OF GROUP 112-6033)
   
  0S-1588 [2] BOLT (3/8-16X1.25-IN)  
  0S-1590 [7] BOLT (3/8-16X2-IN)  
  0S-1594 [2] BOLT (3/8-16X1-IN)  
  0S-1595 [4] BOLT (1/2-13X1.25-IN)  
  1A-2029 [1] BOLT (3/8-16X1.125-IN)  
  4P-0870 [4] MOUNT-FLEXIBLE  
  5M-2894 [23] WASHER-HARD (10.2X18.5X2.5-MM THK)  
  5P-8210 [1] SEAL-O-RING  
  5P-8245 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
  7N-4940 [2] BRACKET  
  8T-4205 [2] WASHER-HARD (7.2X14.5X2-MM THK)  
  8T-9368 [2] BOLT (1/4-20X2.25-IN)  
  8T-9377 [1] BOLT (3/8-16X2.25-IN)  
  9S-8752 [10] NUT-FULL (3/8-16-THD)  
  133-6484 [1] COVER-BOX  
  134-6275 [2] BRACKET  
  253-6217 [1] BRACKET AS  
  254-3402 [1] BRACKET  
   
    (ABOVE PARTS ARE PART OF GROUP 231-7874)
   
  0L-2070 [1] BOLT (3/8-16X2.25-IN)  
  0S-0509 [6] BOLT (3/8-16X0.75-IN)  
  0S-1588 [12] BOLT (3/8-16X1.25-IN)  
  0S-1590 [4] BOLT (3/8-16X2-IN)  
  0S-1591 [1] BOLT (3/8-16X1.5-IN)  
  0S-1594 [6] BOLT (3/8-16X1-IN)  
  3A-3692 [2] CLIP  
  4P-7581 [2] CLIP  
  4P-8134 [24] CLIP  
  5M-2894 [23] WASHER-HARD (10.2X18.5X2.5-MM THK)  
  5P-3426 [1] ELBOW  
  5P-8245 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
  6B-6205 [1] SPACER (0.438X0.875X1.281-IN THK)  
  6V-1581 [1] CLIP (SLOT)  
  6V-1582 [1] CLIP (TAB)  
  6V-5048 [5] SEAL-O-RING  
  6V-9330 [2] ELBOW  
  7G-5984 [4] CLIP (TAB)  
  7G-5985 [4] CLIP (SLOT)  
  7H-1911 [2] BOLT (1/2-13X9.375-IN)  
  7K-1181 [2] STRAP-CABLE  
  8T-2353 [1] ADAPTER  
  9G-5127 [1] BREATHER AS (AIR)  
  9G-8140 [4] SPACER (10.5X25X15-MM THK)  
  9S-8752 [1] NUT-FULL (3/8-16-THD)  
  9X-0262 [1] ADAPTER  
  9X-6458 [8] WASHER-HARD (10.2X22.5X3-MM THK)  
  9X-6772 [33] STRAP-CABLE  
  001-9440 [1] CONNECTOR  
  111-3684 [1] HOSE AS  
  135-9941 [1] ADAPTER  
  212-3423 Y [2] SENSOR GP-TEMPERATURE  
  212-3425 Y [2] SENSOR GP-EXHAUST TEMPERATURE  
  212-3426 Y [2] SENSOR GP-SPEED  
  214-7568 [4] SEAL-O-RING  
  245-0522 [1] BRACKET  
  245-0523 [2] BRACKET  
  278-6469 [4] GROMMET  
  279-2064 Y [1] HARNESS AS-ENGINE (LH)  
  295-4636 Y [2] SENSOR GP-SPEED  
  304-5666 Y [4] SENSOR GP-PRESSURE  
  348-9012 Y [1] HARNESS AS-ENGINE (RH)  
   
    (ABOVE PARTS ARE PART OF GROUP 232-0012)
   
  0T-0573 [4] BOLT (3/8-16X2.75-IN)  
   
    (ABOVE PARTS ARE PART OF GROUP 112-4921)
   
  6V-9027 [1] SEAL-O-RING  
  9S-4182 [1] PLUG (7/16-20-THD)  
  107-3759 [2] SEAL  
  282-8217 [1] CORE AS-AFTERCOOLER  
   
    (ABOVE PARTS ARE PART OF GROUP 107-7196)
   
  7X-7731 [1] PLUG-PIPE (3/4-14-THD)  
  8T-6762 [1] PLUG-PIPE (1/2-14-THD)  
  101-1198 [14] BEARING-CAMSHAFT  
   
    (ABOVE PARTS ARE PART OF GROUP 240-6651)
   
  1A-9579 [4] BOLT (5/16-18X1.5-IN)  
  4W-3027 [1] BREATHER AS (CRANKCASE)  
  4W-3034 [1] CLAMP-HOSE  
  5P-0597 [1] CLAMP-HOSE  
  7N-7820 [1] BOOT  
  9M-1974 [4] WASHER-HARD (8.8X16X2-MM THK)  
  033-6031 [1] SEAL-O-RING  
  101-4199 [3] COVER AS  
  141-7143 [1] HOSE-ELBOW  
  180-3007 [1] CLAMP-HOSE  
  272-0760 [3] SEAL-VALVE COVER  
   
    (ABOVE PARTS ARE PART OF GROUP 247-4695)
   
  144-0712 [1] CAMSHAFT AS  
  4N-1650 [1] DOWEL  
  144-0713 [1] CAMSHAFT AS  
  5B-5821 [1] DOWEL  
  144-0714 [1] CAMSHAFT AS  
  5B-5821 [1] DOWEL  
  144-0715 [1] CAMSHAFT AS  
  5B-5821 [1] DOWEL  
   
    (ABOVE PARTS ARE PART OF GROUP 143-8727)
   
  0S-1588 [4] BOLT (3/8-16X1.25-IN)  
  2W-0752 [1] GASKET  
  5M-2894 [4] WASHER-HARD (10.2X18.5X2.5-MM THK)  
  117-0066 [1] BRACKET-MOUNTING  
   
    (ABOVE PARTS ARE PART OF GROUP 271-7761)
   
  101-4197 [8] COVER  
  272-0760 [8] SEAL-VALVE COVER  
   
    (ABOVE PARTS ARE PART OF GROUP 101-0831)
   
  101-1364 [2] GEAR AS-IDLER (69-TEETH)  
    (EACH INCLUDES)
  125-9751 [1] BUSHING  
  101-1366 [1] SHAFT-GEAR (CLUSTER)  
  101-1367 [2] SHAFT-IDLER  
  101-1369 [2] GEAR-CAMSHAFT DRIVE (70-TEETH)  
  101-1370 [1] GEAR-CRANKSHAFT (92-TEETH)  
  114-3372 [1] GEAR AS-CLUSTER (92/35-TEETH)  
  101-1372 [1] BUSHING  
   
    (ABOVE PARTS ARE PART OF GROUP 124-8395)
   
  20R-0695 Y [12] CYLINDER HEAD GP  
   
    (ABOVE PARTS ARE PART OF GROUP 299-3521)
   
  222-9921 [1] HOUSING-FLYWHEEL  
   
    (ABOVE PARTS ARE PART OF GROUP 101-1269)
   
  1B-4218 [6] WASHER (0.39X0.625X0.064-IN THK)  
  2A-5220 [6] PLUG  
   
    (ABOVE PARTS ARE PART OF GROUP 4P-5426)
   
  0S-0509 [4] BOLT (3/8-16X0.75-IN)  
  4P-4642 [1] RETAINER-EYE  
  5P-1075 [4] WASHER-HARD (10.2X22.5X3-MM THK)  
  193-3286 [1] RETAINER-EYE  
   
    (ABOVE PARTS ARE PART OF GROUP 7E-6872)
   
  0L-1351 [2] BOLT (3/8-16X0.875-IN)  
  0S-0509 [30] BOLT (3/8-16X0.75-IN)  
  0S-1590 [6] BOLT (3/8-16X2-IN)  
  0S-1594 [16] BOLT (3/8-16X1-IN)  
  1T-0720 [48] BOLT-12 POINT HEAD (3/8-16X1.25-IN)  
  2A-4639 [24] BOLT (3/8-16X1.625-IN)  
  4S-5898 [12] SEAL-O-RING  
  5L-3773 [1] GASKET-EXHAUST ELBOW  
  6V-5103 [4] SEAL-O-RING  
  7C-7909 [10] ELBOW (AIR INLET)  
  7C-7910 [2] ELBOW (AIR INLET)  
  7C-8199 [12] FLANGE  
  7W-3145 [4] PLATE  
  8M-9024 [8] WASHER-HARD (10.2X22.5X5-MM THK)  
  8T-6762 [8] PLUG-PIPE (1/2-14-THD)  
  8T-6764 [2] PLUG-PIPE (1/8-27-THD)  
  9F-2773 [10] BOLT (3/8-16X8.5-IN)  
  9X-8874 [2] BOLT (1/2-13X3-IN)  
  109-7411 [2] SEAL-O-RING  
  111-2077 [1] COVER  
  112-1567 [2] STRAP  
  122-3374 [2] ELBOW (AIR INLET)  
  122-3377 [1] PIPE-AIR  
  122-3378 [1] PIPE-AIR  
  124-0215 [1] ELBOW-TURBOCHARGER EXHAUST  
  129-9528 [1] PLATE  
  140-6458 [1] BRACKET  
  283-9599 [1] MANIFOLD (AIR INLET)  
   
    (ABOVE PARTS ARE PART OF GROUP 144-2884)
   
  0S-1588 [1] BOLT (3/8-16X1.25-IN)  
  4S-5719 [1] SPACER (10.31X25X12.7-MM THK)  
  5M-2894 [2] WASHER-HARD (10.2X18.5X2.5-MM THK)  
  6V-4589 [2] SEAL-O-RING  
  6V-5048 [1] SEAL-O-RING  
  7E-6369 [1] BRACKET  
  8C-3445 [1] CAP-DUST  
  8C-3446 [1] VALVE-SAMPLING (ENGINE OIL)  
  9S-4190 [2] PLUG-O-RING  
  9S-8752 [1] NUT-FULL (3/8-16-THD)  
  365-4215 [1] ADAPTER  
   
    (ABOVE PARTS ARE PART OF GROUP 242-6277)
   
  0L-2070 [2] BOLT (3/8-16X2.25-IN)  
  2M-9780 [6] SEAL-O-RING  
  3J-1907 [25] SEAL-O-RING  
  3J-7354 [1] SEAL-O-RING  
  3K-0360 [1] SEAL-O-RING  
  6B-6205 [1] SPACER (0.438X0.875X1.281-IN THK)  
  030-7972 [1] ELBOW  
  111-3388 [1] TUBE AS  
  111-3389 [1] TUBE AS  
  111-3389 [1] TUBE AS  
  210-2535 [1] TUBE AS  
   
    (ABOVE PARTS ARE PART OF GROUP 234-8723)
   
  0L-1143 [2] BOLT (3/8-16X2.5-IN)  
  0T-0573 [4] BOLT (3/8-16X2.75-IN)  
  1A-5964 [4] BOLT (3/8-16X4.5-IN)  
  2P-7636 [2] CONNECTOR (3/4-16 STR-THD)  
  4P-0692 [4] CLAMP AS  
    (EACH INCLUDES)
  7C-2199 [1] CLAMP  
  108-1434 [1] GROMMET  
  4P-4460 [2] GASKET  
  5M-2894 [2] WASHER-HARD (10.2X18.5X2.5-MM THK)  
  5P-9890 [2] SEAL-O-RING  
  6I-0804 [1] ADAPTER-TURBOCHARGER OIL  
  6I-0805 [1] ADAPTER-TURBOCHARGER OIL  
  7N-7559 [2] GASKET  
  7W-6333 [4] SPACER (10.5X20X10.7-MM THK)  
  8L-2786 [2] SEAL-O-RING  
  9S-8752 [2] NUT-FULL (3/8-16-THD)  
  9X-6458 [1] WASHER-HARD (10.2X22.5X3-MM THK)  
  113-4642 [1] TUBE AS  
  113-4646 [2] TUBE AS  
  113-4648 [2] ELBOW  
  130-2602 [1] TUBE AS  
   
    (ABOVE PARTS ARE PART OF GROUP 112-5010)
   
  0S-1619 [2] BOLT (3/8-16X3-IN)  
  1A-2029 [2] BOLT (3/8-16X1.125-IN)  
  1N-4087 [1] ELBOW  
  2A-4639 [2] BOLT (3/8-16X1.625-IN)  
  4N-1320 [1] GASKET  
  5M-2894 [4] WASHER-HARD (10.2X18.5X2.5-MM THK)  
  6V-1454 [2] SEAL-O-RING  
  6V-5066 [1] SEAL-O-RING  
  8N-0386 [1] FLANGE  
  8N-1989 [1] TUBE  
  141-9285 [1] ELBOW  
  230-1072 [1] GASKET  
   
    (ABOVE PARTS ARE PART OF GROUP 114-3376)
   
  10R-4343 [12] PISTON & ROD GP  
    (EACH INCLUDES)
  0R-9200 [1] ROD AS-CONNECTING  
  7N-2043 [1] DOWEL  
  7N-2405 [4] BOLT-CONNECTING ROD  
  118-1655 [1] BUSHING (CONNECTING ROD)  
  144-5695 [1] RING-PISTON (INTERMEDIATE)  
  211-7826 [1] LINER-CYLINDER BLOCK  
  214-6066 [1] RING-PISTON (TOP)  
  223-6361 [1] RING-PISTON (OIL)  
  253-1238 [2] RETAINER-PIN  
  353-5995 [1] KIT-SEAL (CYLINDER)  
  7N-2046 [3] SEAL-O-RING  
  8N-4707 [1] BAND-FILLER  
  352-6061 [1] SEAL-LINER  
   
    (ABOVE PARTS ARE PART OF GROUP 281-6139)
   
  0L-1351 [8] BOLT (3/8-16X0.875-IN)  
  0L-2070 [6] BOLT (3/8-16X2.25-IN)  
  0S-1588 [3] BOLT (3/8-16X1.25-IN)  
  0S-1594 [13] BOLT (3/8-16X1-IN)  
  0S-1590 [1] BOLT (3/8-16X2-IN)  
  0S-1591 [2] BOLT (3/8-16X1.5-IN)  
  0T-0065 [2] BOLT (3/8-16X3.5-IN)  
  1A-5822 [2] BOLT (1/2-13X2.75-IN)  
  1C-2251 [2] BOLT (3/8-16X1.87-IN)  
  1F-7958 [8] NUT-FULL (1/2-13-THD)  
  1N-3872 [1] SUPPORT  
  2M-0849 [1] WASHER-HARD (13.5X25.5X5-MM THK)  
  2V-4387 [1] SPACER (10.312X25.4X23.11-MM THK)  
  2W-5225 [2] FLANGE  
  3B-1915 [6] BOLT (3/8-16X1.375-IN)  
  3J-7354 [2] SEAL-O-RING  
  3P-6061 [1] GASKET  
  3V-3308 [2] WASHER-HARD (10.2X20.5X2.5-MM THK)  
  4F-7387 [1] SEAL-O-RING  
  4W-0530 [6] RING-RETAINING  
  4W-0531 [12] RETAINER  
  5B-0841 [4] BOLT (5/8-18X1.75-IN)  
  5B-2638 [2] BOLT (3/8-16X5.25-IN)  
  5B-4399 [1] SEAL-O-RING  
  5M-2894 [8] WASHER-HARD (10.2X18.5X2.5-MM THK)  
  5P-2645 [1] ELBOW  
  5P-8245 [8] WASHER-HARD (13.5X25.5X3-MM THK)  
  6H-1717 [1] BOLT (1/2-13X1.125-IN)  
  6H-6698 [1] COVER  
  6J-2680 [6] SEAL-O-RING  
  7C-9597 [4] FLANGE  
  7E-0015 [2] COVER  
  7W-6492 [1] PLUG-PIPE (1/2-14-THD)  
  8T-1919 [6] SEAL-O-RING  
  9L-9132 [2] WASHER (10.2X25.5X2.5-MM THK)  
  9S-8752 [11] NUT-FULL (3/8-16-THD)  
  9X-6458 [14] WASHER-HARD (10.2X22.5X3-MM THK)  
  9X-8873 [8] BOLT (1/2-13X2.25-IN)  
  9Y-6893 [2] GASKET  
  030-3978 [1] CONNECTOR  
  110-6995 [1] PLATE  
  110-9538 [1] TUBE  
  111-5052 [1] BRACKET  
  111-5056 [1] CONNECTOR  
  114-2040 [1] ELBOW  
  120-4344 [1] ADAPTER  
  120-7425 [1] FLANGE  
  121-2023 [1] TUBE  
  122-1680 [1] BRACKET  
  122-1681 [1] SUPPORT AS  
  129-3083 [1] ELBOW  
  143-0507 [1] TUBE  
  143-0508 [1] BRACKET  
  187-4606 [1] HOSE AS  
  196-5052 [4] CLIP (SLOT)  
  196-5053 [4] CLIP (TAB)  
  214-0731 [1] BRACKET  
  216-6217 Y [1] HOUSING & REGULATOR GP (AFTERCOOLER)  
   
    (ABOVE PARTS ARE PART OF GROUP 141-9284)
   
  0S-1591 [9] BOLT (3/8-16X1.5-IN)  
  0S-1594 [1] BOLT (3/8-16X1-IN)  
  1L-5081 [8] SPACER (0.41X0.75X0.56-IN THK)  
  3B-1915 [8] BOLT (3/8-16X1.375-IN)  
  4S-4869 [1] TEE  
  5M-2894 [10] WASHER-HARD (10.2X18.5X2.5-MM THK)  
  5P-5777 [1] ADAPTER-O-RING  
  6V-5064 [1] SEAL-O-RING  
  6V-6609 [7] SEAL-O-RING  
  6V-8782 [1] TEE  
  6V-8801 [2] NUT (3/8-16-THD)  
  6V-9002 [1] ELBOW  
  6V-9830 [1] CAP AS  
  7N-7878 [4] PLATE-COVER  
  8M-0505 [1] ADAPTER  
  7N-7878 [4] PLATE-COVER  
  9G-8140 [1] SPACER (10.5X25X15-MM THK)  
  9X-6458 [2] WASHER-HARD (10.2X22.5X3-MM THK)  
  9X-8606 [2] CLIP  
  030-7943 [1] ELBOW  
  107-0744 [4] BLOCK  
  113-4647 [1] ADAPTER  
  118-4728 [2] ELBOW  
  146-3342 [2] COUPLING-PERMANENT  
  146-3369 [1] COUPLING AS-PERMANENT  
  180-8424 [3] SEAL-O-RING  
  252-5658 [2] HOSE AS  
  341-9211 [8] GASKET  
   
    (ABOVE PARTS ARE PART OF GROUP 116-9870)
   
  0S-1618 [22] BOLT (5/16-18X1-IN)  
  1B-7182 [24] BOLT (5/16-18X1.25-IN)  
  2W-3146 [12] FLANGE  
  4P-3897 [2] MANIFOLD (INTERMEDIATE)  
  6V-5064 [2] SEAL-O-RING  
  6V-9027 [1] SEAL-O-RING  
  6V-5064 [2] SEAL-O-RING  
  8N-7639 [12] ELBOW  
  8T-6761 [2] PLUG-PIPE (1-11-1/2 NPT THD)  
  8T-6762 [1] PLUG-PIPE (1/2-14-THD)  
  8T-6765 [2] PLUG-PIPE (1/4-18-THD)  
  9M-1974 [22] WASHER-HARD (8.8X16X2-MM THK)  
  9S-4181 [2] PLUG (5/16-12-THD)  
  9S-4182 [1] PLUG (7/16-20-THD)  
  111-8277 [1] MANIFOLD (REAR, RH)  
  111-8276 [1] MANIFOLD (REAR, LH)  
  111-9374 [1] HOUSING-REGULATOR  
  122-8856 [2] GASKET  
  133-8382 [12] BRACKET  
  154-1616 [1] MANIFOLD (FRONT, LH)  
  154-1617 [1] MANIFOLD (FRONT, RH)  
  241-5928 [12] GASKET  
  243-2288 [4] GASKET  
   
    (ABOVE PARTS ARE PART OF GROUP 140-2666)
   
  R   REMFG PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

Information:

Engine News
Service Letter-NACD
The 4P5437 Gear Shaft In The Rear Gear Train Needs To Be Inspected For Debris On Certain 3508, 3512, 3516, G3508, G3512 and G3516 Engines
The 4P5437 Gear Shaft In The Rear Gear Train Needs To Be Inspected For Debris On Certain 3508, 3512, 3516, G3508, G3512 and G3516 Engines
Service Letter-Australia
Service Letter-CFEL
Service Letter-CSARL
Service Letter-Americas
Service Letter-Brazil
Technical Information Bulletin
Interference between Camshaft Drive Gears and Bolts in the Flywheel Housing in Some 3500 and G3500 Engines{1204}
Interference between Camshaft Drive Gears and Bolts in the Flywheel Housing in Some 3500 and G3500 Engines{1204}
Specifications
Rear Gear Group<BR> (3508)
SUPPLEMENT FOR UPRATED 3500 ENGINES
Rear Gear Group<BR> (3512 &amp; 3516)
SUPPLEMENT FOR UPRATED 3500 ENGINES
Flywheel
3500 Marine Engines
Service Letter-China
The 4P5437 Gear Shaft In The Rear Gear Train Needs To Be Inspected For Debris On Certain 3508, 3512, 3516, G3508, G3512 and G3516 Engines
The 4P5437 Gear Shaft In The Rear Gear Train Needs To Be Inspected For Debris On Certain 3508, 3512, 3516, G3508, G3512 and G3516 Engines
Service Letter-Asia
Reuse And Salvage Guidelines
Reuse and Salvage for Flywheel Assemblies {1156}
Reuse and Salvage for Flywheel Assemblies {1156}
Thermal Spray Procedures for 3500 Engine - Flywheel Housing {0679, 1157}
Thermal Spray Procedures for 3500 Engine - Flywheel Housing {0679, 1157}
Service Letter-APD
The 4P5437 Gear Shaft In The Rear Gear Train Needs To Be Inspected For Debris On Certain 3508, 3512, 3516, G3508, G3512 and G3516 Engines
The 4P5437 Gear Shaft In The Rear Gear Train Needs To Be Inspected For Debris On Certain 3508, 3512, 3516, G3508, G3512 and G3516 Engines
Testing and Adjusting
Flywheel - Inspect
3500 Marine Engines
Disassembly and Assembly
Flywheel
3508, 3512 & 3516 MARINE ENGINES
Flywheel Housing
3508, 3512 & 3516 MARINE ENGINES
Rear Gear Group
3508, 3512 & 3516 MARINE ENGINES
Service Magazine

Caterpillar Parts SIS Catalog 3512 :

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230,416 
Caterpillar 3512, mobile generator sets, Construction
- mobile generator sets
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238,453 
Caterpillar 3512, mobile generator sets, Construction
- mobile generator sets
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178,974 
Caterpillar 3512, mobile generator sets, Construction
- mobile generator sets
FINANZAUTO S.A.
178,974 
Caterpillar 3512, mobile generator sets, Construction
- mobile generator sets
FINANZAUTO S.A.
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