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239-0238 BELT-SERPENTINE FOR USE WITH @@@@@238-5493@@@@@ CANNOT BE USED WITH @@@@@200-1212@@@@@ AN ATTACHMENT 3126B




BASIC ENGINE

SERPENTINE/V-BELTS
 

#SEBP31270100
 

239-0238: BELT-SERPENTINE

239-0238 BELT-SERPENTINE
FOR USE WITH @@@@@238-5493@@@@@
CANNOT BE USED WITH @@@@@200-1212@@@@@
AN ATTACHMENT
i03112161 SEBP3127
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Parts for your 3126B TRUCK ENGINE:

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

#SEBP31270101
 

117-9939: CAMSHAFT GP

117-9939 CAMSHAFT GP
S/N BKD1-716
i00646689 SEBP3127
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Parts for your 3126B TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 129-3191 [1] CAMSHAFT AS  
1A. 1B-8705 [1] KEY-WOODRUFF  
1B. 107-7809 [1] GEAR-CAMSHAFT (100-TEETH)  
2. 107-7694 [1] PLATE-THRUST  
3. 6V-3940 M [2] BOLT (M8X1.25X25-MM)  
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP31270102
 

205-1324: CAMSHAFT GP

205-1324 CAMSHAFT GP
S/N BKD717-UP
i01644564 SEBP3127
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Parts for your 3126B TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 107-7694 [1] PLATE-THRUST  
2. 205-1323 [1] CAMSHAFT AS  
2A. 1B-8705 [1] KEY-WOODRUFF  
2B. 205-1322 [1] GEAR-CAMSHAFT (100-TEETH)  
3. 6V-3940 M [2] BOLT (M8X1.25X25-MM)  
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP31270103
 

132-3844: CARRIER GP-SEAL

132-3844 CARRIER GP-SEAL
FOR USE WITH @@@@@132-2104@@@@@
AN ATTACHMENT
i00495750 SEBP3127
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Parts for your 3126B TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2W-6546 [1] COVER  
2. 247-1876 [1] SEAL  
3. 239-0583 [1] GASKET  
4. 6V-3538 [2] DOWEL  
5. 6V-3940 M [8] BOLT (M8X1.25X25-MM)  
6. 9M-1974 [8] WASHER-HARD (8.8X16X2-MM THK)  
7. 4C-9612 B SEALANT-SILICONE  
  B   USE AS REQUIRED
  M   METRIC PART
 

#SEBP31270104
 

118-0432: COVER GP-CYLINDER BLOCK

118-0432 COVER GP-CYLINDER BLOCK
PROVIDES COVER WITH REAR STUD AND OIL PRESSURE SWITCH
FOR USE WITH ENGINE NOT REQUIRING A LEFT SIDE OIL FILLER
CANNOT BE USED WITH @@@@@188-7121@@@@@
AN ATTACHMENT
i00479082 SEBP3127
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Parts for your 3126B TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2W-6544 [1] COVER  
2. 4P-5918 [3] CLIP  
3. 4Y-9652 [3] GASKET  
4. 7W-3872 [6] SLEEVE  
5. 110-7618 [3] BOLT AS  
    (EACH INCLUDES)
  6V-5215 M [1] BOLT (M8X1.25X16-MM)  
  9M-1974 [1] WASHER-HARD (8.8X16X2-MM THK)  
6. 118-4329 [1] MANIFOLD-OIL  
7. 137-6604 [1] SWITCH AS-PRESSURE (ENGINE OIL)  
8. 342-4977 [3] COVER-SIDE  
9. 155-3624 [1] PLUG AS  
  3J-7354 [1] SEAL-O-RING  
  9S-4182 [1] PLUG (7/16-20-THD)  
10. 210-3321 M [1] STUD (M8X1.25-THD)  
11. 4F-9029 [1] SEAL  
12. 5C-7261 M [1] NUT (M8X1.25-THD)  
13. 6V-2317 M [23] BOLT (M8X1.25X30-MM)  
14. 6V-5219 M [2] BOLT (M8X1.25X40-MM)  
15. 8T-4224 [1] WASHER-HARD (8.8X16X2-MM THK)  
16. 8T-6765 [2] PLUG-PIPE (1/4-18-THD)  
17. 9M-1974 [22] WASHER-HARD (8.8X16X2-MM THK)  
18. 9X-2099 M [1] STUD (M8X1.25X52.75-MM)  
19. 1U-8846 B SEALANT-GASKET  
  B   USE AS REQUIRED
  M   METRIC PART
 

#SEBP31270105
 

140-3573: COVER GP-CYLINDER BLOCK

140-3573 COVER GP-CYLINDER BLOCK
S/N BKD157-UP
PROVIDES COVER WITH REAR STUD AND WITHOUT OIL PRESSURE SWITCH
FOR USE WITH @@@@@200-1203@@@@@
CANNOT BE USED WITH @@@@@188-7121@@@@@
ALSO AN ATTACHMENT
i00631498 SEBP3127
  For full view, you need register

Parts for your 3126B TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4Y-9652 [3] GASKET  
2. 6V-2317 M [23] BOLT (M8X1.25X30-MM)  
3. 6V-5219 M [2] BOLT (M8X1.25X40-MM)  
4. 6V-5215 M [3] BOLT (M8X1.25X16-MM)  
  9M-1974 [3] WASHER-HARD (8.8X16X2-MM THK)  
5. 2W-6544 [1] COVER  
6. 7W-3872 [6] SLEEVE  
7. 4F-9029 [1] SEAL  
8. 118-4329 [1] MANIFOLD-OIL  
9. 8T-6765 [3] PLUG-PIPE (1/4-18-THD)  
10. 1U-8846 B SEALANT-GASKET  
11. 175-1367 [10] SPACER (8.8X16X10-MM THK)  
12. 210-3321 M [12] STUD (M8X1.25-THD)  
13. 9M-1974 [10] WASHER-HARD (8.8X16X2-MM THK)  
14. 4P-5918 [3] CLIP  
15. 5C-7261 M [1] NUT (M8X1.25-THD)  
16. 7W-3871 [3] COVER-SIDE  
17. 8T-4224 [1] WASHER-HARD (8.8X16X2-MM THK)  
18. 9X-2099 M [1] STUD (M8X1.25X52.75-MM)  
19. 9S-4182 [1] PLUG (7/16-20-THD)  
20. 3J-7354 [1] SEAL-O-RING  
  B   USE AS REQUIRED
  M   METRIC PART
 

#SEBP31270106
 

142-0369: COVER GP-CYLINDER BLOCK

142-0369 COVER GP-CYLINDER BLOCK
S/N BKD176-703
PROVIDES A BLOCK COVER WITHOUT REAR STUD AND WITHOUT OIL PRESSURE SWITCH
CANNOT BE USED WITH @@@@@188-7121@@@@@
ALSO AN ATTACHMENT
i00646725 SEBP3127
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Parts for your 3126B TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7W-3871 [3] COVER-SIDE  
2. 4Y-9652 [3] GASKET  
3. 6V-2317 M [12] BOLT (M8X1.25X30-MM)  
4. 6V-5219 M [2] BOLT (M8X1.25X40-MM)  
5. 6V-5215 M [4] BOLT (M8X1.25X16-MM)  
  9M-1974 [4] WASHER-HARD (8.8X16X2-MM THK)  
6. 2W-6544 [1] COVER  
7. 7W-3872 [6] SLEEVE  
8. 4F-9029 [1] SEAL  
9. 118-4329 [1] MANIFOLD-OIL  
10. 8T-6765 [5] PLUG-PIPE (1/4-18-THD)  
11. 1U-8846 B SEALANT-GASKET  
12. 9M-1974 [22] WASHER-HARD (8.8X16X2-MM THK)  
13. 6V-5217 M [11] BOLT (M8X1.25X20-MM)  
14. 9X-2097 M [1] STUD (M8X1.25-THD)  
15. 4P-5918 [3] CLIP  
16. 5C-7261 M [1] NUT (M8X1.25-THD)  
  B   USE AS REQUIRED
  M   METRIC PART
 

#SEBP31270107
 

142-0369: COVER GP-CYLINDER BLOCK

142-0369 COVER GP-CYLINDER BLOCK
S/N BKD704-716
PROVIDES A BLOCK COVER WITHOUT REAR STUD AND WITHOUT OIL PRESSURE SWITCH
CANNOT BE USED WITH @@@@@188-7121@@@@@
ALSO AN ATTACHMENT
i01795818 SEBP3127
  For full view, you need register

Parts for your 3126B TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7W-3871 [3] COVER-SIDE  
2. 4Y-9652 [3] GASKET  
3. 6V-2317 M [12] BOLT (M8X1.25X30-MM)  
4. 6V-5219 M [2] BOLT (M8X1.25X40-MM)  
5. 6V-5215 M [4] BOLT (M8X1.25X16-MM)  
  9M-1974 [4] WASHER-HARD (8.8X16X2-MM THK)  
6. 2W-6544 [1] COVER  
7. 7W-3872 [6] SLEEVE  
8. 4F-9029 [1] SEAL  
9. 118-4329 [1] MANIFOLD-OIL  
10. 8T-6765 [4] PLUG-PIPE (1/4-18-THD)  
11. 1U-8846 B SEALANT-GASKET  
12. 9M-1974 [22] WASHER-HARD (8.8X16X2-MM THK)  
13. 6V-5217 M [11] BOLT (M8X1.25X20-MM)  
14. 9X-2097 M [1] STUD (M8X1.25-THD)  
15. 4P-5918 [3] CLIP  
16. 5C-7261 M [1] NUT (M8X1.25-THD)  
17. 3J-7354 [1] SEAL-O-RING  
18. 9S-4182 [1] PLUG (7/16-20-THD)  
  B   USE AS REQUIRED
  M   METRIC PART
 

#SEBP31270108
 

142-0369: COVER GP-CYLINDER BLOCK

142-0369 COVER GP-CYLINDER BLOCK
S/N BKD717-UP
PROVIDES A BLOCK COVER WITHOUT REAR STUD AND WITHOUT OIL PRESSURE SWITCH
CANNOT BE USED WITH @@@@@188-7121@@@@@
AN ATTACHMENT
i01798791 SEBP3127
  For full view, you need register

Parts for your 3126B TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 517-0553 [1] GASKET  
2. 2W-6544 [1] COVER  
3. 4P-5918 [3] CLIP  
4. 4Y-9652 [3] GASKET  
5. 342-4977 [3] COVER-SIDE  
6. 7W-3872 [6] SLEEVE  
7. 110-7618 [4] BOLT AS  
8. 118-4329 [1] MANIFOLD-OIL  
10. 210-3321 M [1] STUD (M8X1.25-THD)  
11. 3J-7354 [1] SEAL-O-RING  
12. 4F-9029 [1] SEAL  
13. 5C-7261 M [1] NUT (M8X1.25-THD)  
14. 6V-2317 M [23] BOLT (M8X1.25X30-MM)  
15. 6V-5219 M [2] BOLT (M8X1.25X40-MM)  
16. 8T-6765 [4] PLUG-PIPE (1/4-18-THD)  
17. 9M-1974 [22] WASHER-HARD (8.8X16X2-MM THK)  
18. 9S-4182 [1] PLUG (7/16-20-THD)  
  M   METRIC PART
 

#SEBP31270109
 

143-4926: COVER GP-CYLINDER BLOCK

143-4926 COVER GP-CYLINDER BLOCK
PROVIDES COVER WITHOUT REAR STUD AND WITHOUT SIDE OIL FILL TEE, REQUIRES AIR COMPRESSOR
FOR USE WITH @@@@@161-0220@@@@@, @@@@@175-2390@@@@@
CANNOT BE USED WITH @@@@@188-7121@@@@@
AN ATTACHMENT
i00795824 SEBP3127
  For full view, you need register

Parts for your 3126B TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2W-6544 [1] COVER  
2. 4P-5918 [3] CLIP  
3. 4Y-9652 [3] GASKET  
4. 342-4977 [3] COVER-SIDE  
5. 7W-3872 [6] SLEEVE  
7. 210-3321 M [1] STUD (M8X1.25-THD)  
8. 110-7618 [4] BOLT AS  
    (EACH INCLUDES)
  6V-5215 M [1] BOLT (M8X1.25X16-MM)  
  9M-1974 [1] WASHER-HARD (8.8X16X2-MM THK)  
9. 152-3414 [1] TEE AS  
  235-3566 [1] TEE  
  3K-0360 [1] SEAL-O-RING  
10. 5C-7261 M [1] NUT (M8X1.25-THD)  
11. 6V-2317 M [23] BOLT (M8X1.25X30-MM)  
13. 9M-1974 [22] WASHER-HARD (8.8X16X2-MM THK)  
14. 1U-8846 B SEALANT-GASKET  
  B   USE AS REQUIRED
  M   METRIC PART
 

Information:

Operation and Maintenance Manual
Belt - Inspect
3126E and 3126B Commercial and Truck Engines
Belt Tensioner - Inspect - If Equipped
3126E and 3126B Commercial and Truck Engines
Specifications
Belt Tension Chart
3126B and 3126E Truck Engines

Caterpillar Parts SIS Catalog 3126B :

Truck sale:

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