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193-8223 ENGINE AR-CORE S/N 6JK8111-UP PART OF 193-8222 ENGINE AR AN ATTACHMENT 938G WHEEL LOADER


ENGINE ARRANGEMENT
ENGINE AR
BASIC ENGINE
CAMSHAFT GP
CARRIER GP-SEAL
CYLINDER BLOCK GP
HOUSING GP-FRONT
VALVE MECHANISM GP
CRANKSHAFT GP


ENGINE ARRANGEMENT

ENGINE AR
 

#SEBP26810010
 

193-8223: ENGINE AR-CORE

193-8223 ENGINE AR-CORE
S/N 6JK8111-UP
PART OF 193-8222 ENGINE AR
AN ATTACHMENT
i01488825 SEBP2681
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Parts for your 938G WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  139-3527 Y [1] BREATHER GP (CRANKCASE)  
  108-5759 Y [1] CAMSHAFT GP  
  105-1695 Y [1] CONTROL GP-FUEL INJECTION  
  113-6087 Y [1] CRANKSHAFT GP  
  129-1165 Y [1] CYLINDER BLOCK GP  
  140-7370 Y [1] CYLINDER HEAD GP  
  115-5339 Y [1] DAMPER & PULLEY GP  
  101-4540 Y [1] GEAR GP-FRONT  
  Y [1] GOVERNOR GP-UNIT INJECTOR  
  107-7731 Y [1] LINES GP-FUEL RATIO CONTROL  
  Y [1] MANIFOLD GP-INLET  
  4P-4372 Y [1] MECHANISM GP-FUEL PUMP & VALVE  
  147-9592 Y [6] PISTON & ROD GP  
  4W-2195 Y [1] PUMP GP-ENGINE OIL  
  107-7732 Y [1] PUMP GP-FUEL INJECTION  
  115-4210 Y [1] SEAL GP-CRANKSHAFT  
  119-2932 Y [1] TURBOCHARGER GP  
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP26810011
 

126-9530: INSTALLATION AR-ENGINE

126-9530 INSTALLATION AR-ENGINE
S/N 9HS1-UP
PART OF 126-9523 GENERAL AR
i01224876 SEBP2681
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Parts for your 938G WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  127-3275 Y [1] AIR CLEANER GP  
  138-1964 Y [1] ALTERNATOR GP-CHARGING  
    S/N 9HS1-453
  162-9489 Y [1] ALTERNATOR GP-CHARGING  
    S/N 9HS454-UP
  127-3277 Y [1] LINES GP-AIR  
  138-1965 Y [1] MOUNTING GP-ENGINE & XMSN  
  138-1966 Y [1] MUFFLER GP  
  143-2629 Y [1] PUMP & MTG GP-HYDRAULIC FAN  
  116-8663 Y [1] PUMP GP-FUEL PRM & PRIM FILTER  
    S/N 9HS1-454
  170-1101 Y [1] PUMP GP-FUEL PRM & WATER SEP  
    S/N 9HS455-UP
  166-9269 Y [1] PULLEY GP-FAN & ALT DRIVE  
    S/N 9HS454-UP
  111-4275 Y [1] STARTING MOTOR GP-ELECTRIC (COLD WEATHER)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP26810012
 

108-5759: CAMSHAFT GP

108-5759 CAMSHAFT GP
S/N 55K1-1784; 6JK1603-UP
PART OF 139-7667 ENGINE AR, 143-2935, 193-8220, 193-8223 ENGINE AR-CORE
ALSO AN ATTACHMENT
i00125707 SEBP2681
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Parts for your 938G WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 134-5276 [1] CAMSHAFT AS  
2. 1B-8705 [1] KEY-WOODRUFF  
3. 7W-4070 [1] GEAR (100-TEETH)  
4. 107-7694 [1] PLATE-THRUST  
5. 6V-3940 M [2] BOLT (M8X1.25X25-MM)  
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP26810013
 

4W-3462: CARRIER GP-SEAL

4W-3462 CARRIER GP-SEAL
S/N 55K1-1784; 6JK2556-7465; 6JK7884-UP
PART OF 135-6437, 138-3673, 193-8219, 193-8222 ENGINE AR
ALSO AN ATTACHMENT
i00125200 SEBP2681
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Parts for your 938G WHEEL LOADER:

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)  
   
  4C-9612 BF SEALANT-SILICONE  
  B   USE AS REQUIRED
  F   NOT SHOWN
  M   METRIC PART
 

#SEBP26810014
 

173-1577: COVER GP-CYLINDER BLOCK

173-1577 COVER GP-CYLINDER BLOCK
S/N 6JK5196-7465; 6JK7884-UP
PART OF 135-6437, 138-3673, 193-8219, 193-8222 ENGINE AR
ALSO AN ATTACHMENT
i01227099 SEBP2681
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Parts for your 938G WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 342-4977 [3] COVER-SIDE  
2. 4Y-9652 [3] GASKET  
3. 6V-2317 M [24] BOLT (M8X1.25X30-MM)  
4. 9M-1974 [12] WASHER-HARD (8.8X16X2-MM THK)  
5. 110-7618 [4] BOLT AS  
    (EACH INCLUDES)
  6V-5215 M [1] BOLT (M8X1.25X16-MM)  
  9M-1974 [1] WASHER-HARD (8.8X16X2-MM THK)  
6. 2W-6544 [1] COVER  
7. 517-0553 [1] GASKET  
8. 7W-3872 [6] SLEEVE  
9. 9S-4191 [3] PLUG (9/16-18-THD)  
10. 3J-1907 [3] SEAL-O-RING  
11. 9Y-0747 [1] MANIFOLD-OIL  
12. 4F-9653 [1] SEAL-O-RING  
13. 6V-5842 M [2] BOLT (M10X1.5X40-MM)  
14. 6V-5839 [2] WASHER (11X21X2.5-MM THK)  
  M   METRIC PART
 

#SEBP26810015
 

4P-0512: COVER GP-CYLINDER BLOCK

4P-0512 COVER GP-CYLINDER BLOCK
S/N 55K1-1784; 6JK2556-5195
PART OF 135-6437, 138-3673 ENGINE AR
ALSO AN ATTACHMENT
i00191802 SEBP2681
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Parts for your 938G WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-2317 M [23] BOLT (M8X1.25X30-MM)  
2. 9M-1974 [19] WASHER-HARD (8.8X16X2-MM THK)  
3. 7W-3872 [6] SLEEVE (LOCATIONS MARKED X)  
4. 277-4421 [2] COVER-SIDE  
5. 4Y-9652 [3] GASKET  
6. 7W-9395 [1] COVER-SIDE  
8. 2W-6544 [1] COVER  
9. 9S-4191 [3] PLUG (9/16-18-THD)  
10. 3J-1907 [3] SEAL-O-RING  
11. 4F-9653 [1] SEAL-O-RING  
12. 9Y-0747 [1] MANIFOLD-OIL  
13. 6V-5842 M [2] BOLT (M10X1.5X40-MM)  
14. 6V-5839 [2] WASHER (11X21X2.5-MM THK)  
15. 110-7618 [4] BOLT AS  
    (EACH INCLUDES)
  6V-5215 M [1] BOLT (M8X1.25X16-MM)  
  9M-1974 [1] WASHER-HARD (8.8X16X2-MM THK)  
16. 175-1367 [4] SPACER (8.8X16X10-MM THK)  
17. 134-4640 [1] SPACER (9X15X15-MM THK)  
   
  1U-8846 BF SEALANT-GASKET  
  B   USE AS REQUIRED
  F   NOT SHOWN
  M   METRIC PART
 

#SEBP26810016
 

136-0815: COVER GP-FRONT HOUSING

136-0815 COVER GP-FRONT HOUSING
S/N 55K1-1784; 6JK1603-5195
PART OF 135-6437, 138-3673 ENGINE AR
ALSO AN ATTACHMENT
i00734613 SEBP2681
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Parts for your 938G WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-2317 M [11] BOLT (M8X1.25X30-MM)  
2. 106-7920 [1] COVER AS-FRONT  
  1U-8846 B SEALANT-GASKET  
3. 8T-0100 M [2] BOLT (M8X1.25X60-MM)  
4. 135-9819 [1] SEAL-INTEGRAL  
5. 6V-8336 M [2] BOLT (M12X1.75X70-MM)  
6. 6V-8149 M [2] NUT (M12X1.75-THD)  
7. 5P-8245 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
8. 7W-6552 [1] GASKET  
9. 4W-2026 [1] COVER  
  B   USE AS REQUIRED
  M   METRIC PART
 

#SEBP26810017
 

166-8800: COVER GP-FRONT HOUSING

166-8800 COVER GP-FRONT HOUSING
S/N 6JK5196-7465; 6JK7884-UP
PART OF 135-6437, 138-3673, 193-8219, 193-8222 ENGINE AR
ALSO AN ATTACHMENT
i01227075 SEBP2681
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Parts for your 938G WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4W-2026 [1] COVER  
2. 5L-2952 [1] CAP AS-FILLER  
  6L-2609 [1] SEAL-RUBBER  
3. 135-9819 [1] SEAL-INTEGRAL  
4. 136-0823 [1] COVER AS-FRONT  
  126-1757 [2] WASHER (10.85X19.3X1.27-MM THK)  
  [1] COVER  
  136-0822 [2] STUD  
5. 139-3526 [1] GASKET  
6. 166-8799 [1] TUBE AS  
7. 166-8861 [1] BRACKET AS  
  8T-3490 M [1] NUT-WELD (M10X1.5-THD)  
8. 061-9455 [1] SEAL-O-RING  
9. 5P-7970 M [2] NUT (M8X1.25-THD)  
10. 5P-8245 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
11. 6V-2317 M [11] BOLT (M8X1.25X30-MM)  
12. 6V-5218 M [1] BOLT (M8X1.25X35-MM)  
13. 6V-5839 [1] WASHER (11X21X2.5-MM THK)  
14. 6V-6317 M [1] BOLT (M10X1.5X20-MM)  
15. 6V-8149 M [2] NUT (M12X1.75-THD)  
16. 6V-8336 M [2] BOLT (M12X1.75X70-MM)  
17. 7D-7233 [1] CLIP (LOOP)  
18. 8T-0100 M [1] BOLT (M8X1.25X60-MM)  
19. 9M-1974 [3] WASHER-HARD (8.8X16X2-MM THK)  
  M   METRIC PART
 

#SEBP26810018
 

4W-2172: COVER GP-VALVE MECHANISM

4W-2172 COVER GP-VALVE MECHANISM
S/N 55K1-1784; 6JK2556-7465; 6JK7884-UP
PART OF 135-6437, 138-3673, 193-8219, 193-8222 ENGINE AR
ALSO AN ATTACHMENT
i00125195 SEBP2681
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Parts for your 938G WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 119-2940 [1] GASKET (VALVE COVER)  
2. 6V-2315 M [14] BOLT (M6X1X35-MM)  
3. 119-2960 [1] COVER  
4. 5P-0537 [14] WASHER-HARD (7.2X14.5X2-MM THK)  
  M   METRIC PART
 

#SEBP26810019
 

113-6087: CRANKSHAFT GP

113-6087 CRANKSHAFT GP
S/N 55K1-1784; 6JK1603-UP
PART OF 139-7667 ENGINE AR, 143-2935, 193-8220, 193-8223 ENGINE AR-CORE
ALSO AN ATTACHMENT
i00730977 SEBP2681
  For full view, you need register

Parts for your 938G WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 271-5658 [1] CRANKSHAFT AS  
1A. 1B-8705 [1] KEY-WOODRUFF  
1B. 2W-8147 [1] GEAR (50-TEETH)  
2. 212-4893 [1] BEARING-THRUST  
  229-5153 AB BEARING-THRUST (0.25-MM US)  
  229-5154 AB BEARING-THRUST (0.5-MM US)  
  229-5155 AB BEARING-THRUST (0.5-MM OS)  
  229-5156 AB BEARING-THRUST (0.5-MM OS, 0.5-MM US)  
3. 107-7708 [6] BEARING-MAIN  
  145-0168 AB BEARING-MAIN (0.5-MM OS)  
  145-0170 AB BEARING-MAIN (0.5-MM OS, 0.5-MM US)  
  145-0162 AB BEARING-MAIN (0.25-MM US)  
  145-0164 AB BEARING-MAIN (0.5-MM US)  
   
    AVAILABLE REPAIR KIT(S):
  7C-7980 AB SLEEVE-OIL SEAL (CRANKSHAFT)  
    (THIS WEAR SLEEVE IS USED ONLY TO SALVAGE (REPAIR) THE REAR SEAL SURFACE OF THE CRANKSHAFT)
  196-9519 AB BEARING GP-MAIN (CRANKSHAFT)  
    (INCLUDES STANDARD MAIN & THRUST BEARINGS)
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

Information:

Truck Engine News
Engine News
Procedure for Cleaning an Engine Lubrication System when Contaminated with Engine Coolant Containing Antifreeze {1000, 1348, 1395}
Procedure for Cleaning an Engine Lubrication System when Contaminated with Engine Coolant Containing Antifreeze {1000, 1348, 1395}
Special Instruction
Guideline for Proper Gasket Handling and Installation {0599, 0648, 0681, 1000, 7555}
Guideline for Proper Gasket Handling and Installation {0599, 0648, 0681, 1000, 7555}
Piston Ring Gap Alignment Influence on High Blowby and Oil Consumption on All Engines {1000, 1215}
Piston Ring Gap Alignment Influence on High Blowby and Oil Consumption on All Engines {1000, 1215}
Technical Information Bulletin
A Recommendation for Initial Parts Stock Quantities Will Now Be Included in Service Letters{1000, 7000, 7751, 7752}
A Recommendation for Initial Parts Stock Quantities Will Now Be Included in Service Letters{1000, 7000, 7751, 7752}
Piston Ring Gap Alignment Influence on High Blowby and Oil Consumption on All Engines {1000, 1215}
Piston Ring Gap Alignment Influence on High Blowby and Oil Consumption on All Engines {1000, 1215}
368-9910 Multi-Tool Group with the 368-9911 Burn Rate Group Accuracy Issue{0599, 0701, 0702, 0706, 1000, 7610, 7620}
368-9910 Multi-Tool Group with the 368-9911 Burn Rate Group Accuracy Issue{0599, 0701, 0702, 0706, 1000, 7610, 7620}
Specifications
Engine Design
3114, 3116, 3126 Engines
Tool Operating Manual
Using the 1U-8860 Large Engine Blowby Pickup Group and the 8T-2700 Blowby/Airflow Indicator{0781, 0785, 1000}
Using the 1U-8860 Large Engine Blowby Pickup Group and the 8T-2700 Blowby/Airflow Indicator{0781, 0785, 1000}
142-6893 Adjustable Lifting Bracket Group{0599, 0629, 0632, 0701, 0717, 1000, 4000, 7000}
142-6893 Adjustable Lifting Bracket Group{0599, 0629, 0632, 0701, 0717, 1000, 4000, 7000}
Systems Operation
General Information
3114, 3116, and 3126 Engines
Reuse And Salvage Guidelines
Reuse and Salvage for Mechanical Governor Groups in 3114, 3116, and 3126 Engines Equipped with Mechanical Unit Injectors (MUI) {0374, 1000, 1050, 1250, 1300}
Reuse and Salvage for Mechanical Governor Groups in 3114, 3116, and 3126 Engines Equipped with Mechanical Unit Injectors (MUI) {0374, 1000, 1050, 1250, 1300}
Reuse and Testing of Fuel Injection Pump Housing {0374, 1000, 1250, 1300}
Reuse and Testing of Fuel Injection Pump Housing {0374, 1000, 1250, 1300}
Guideline for Proper Gasket Handling and Installation {0599, 0648, 0681, 1000, 7555}
Guideline for Proper Gasket Handling and Installation {0599, 0648, 0681, 1000, 7555}
Reuse and Salvage Guidelines Subscriptions {0374, 0599, 1000, 7000}
Reuse and Salvage Guidelines Subscriptions {0374, 0599, 1000, 7000}
Scrap Barrel Analysis {0374, 0599, 0700, 0701, 0738, 1000, 7000}
Scrap Barrel Analysis {0374, 0599, 0700, 0701, 0738, 1000, 7000}
Testing and Adjusting
Engine Speed - Check
3114, 3116, and 3126 Engines
Service Magazine

Caterpillar Parts SIS Catalog 938G :

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