POWER TRAIN
VALVE GP-MODULATINGVALVE GP-RELIEF
VALVE GP-SOLENOID
WHEEL GP
FRAME AND BODY
GUARD GPPOWER TRAIN
VALVE GP-MODULATING#SEBP37430740
385-4432: VALVE GP-MODULATING
385-4432 VALVE GP-MODULATING
S/N FAF1-UP; DKG1-UP; AYW1-UP; HAX1-UP; AYY1-UP; HAY1-UP; W2Y1-UP
24-VOLT
PART OF 244-3114 VALVE GP-MODULATING
S/N FAF1-UP; DKG1-UP; AYW1-UP; HAX1-UP; AYY1-UP; HAY1-UP; W2Y1-UP
24-VOLT
PART OF 244-3114 VALVE GP-MODULATING
Parts for your 966H WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6V-3965 | [1] | FITTING (QUICK DISCONNECT) | |
| 2. | 444-7826 | [1] | COIL AS (24-VOLT) | |
| 3. | 214-7568 | [1] | SEAL-O-RING | |
| 4. | 164-2108 | [1] | WASHER (13.03X25.4X2.38-MM THK) | |
| 5. | 218-2373 | [1] | NUT (1/2-28-THD) | |
| PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY | ||||
#SEBP37430741
425-4565: VALVE GP-MODULATING
425-4565 VALVE GP-MODULATING
S/N FAF1-UP; DKG1-UP; AYW1-UP; HAX1-UP; AYY1-UP; HAY1-UP; W2Y1-UP
24-VOLT
PART OF 244-3114 VALVE GP-MODULATING
S/N FAF1-UP; DKG1-UP; AYW1-UP; HAX1-UP; AYY1-UP; HAY1-UP; W2Y1-UP
24-VOLT
PART OF 244-3114 VALVE GP-MODULATING
#SEBP37430742
425-6734: VALVE GP-MODULATING
425-6734 VALVE GP-MODULATING
S/N FAF1-UP; DKG1-UP; AYW1-UP; HAX1-UP; AYY1-UP; HAY1-UP; W2Y1-UP
24-VOLT
PART OF 244-3114 VALVE GP-MODULATING
S/N FAF1-UP; DKG1-UP; AYW1-UP; HAX1-UP; AYY1-UP; HAY1-UP; W2Y1-UP
24-VOLT
PART OF 244-3114 VALVE GP-MODULATING
Parts for your 966H WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6V-3965 | [1] | FITTING (QUICK DISCONNECT) | |
| 2. | 323-9531 | [1] | COIL AS (24-VOLT) | |
| 3. | 214-7568 | [1] | SEAL-O-RING | |
| 4. | 164-2108 | [1] | WASHER (13.03X25.4X2.38-MM THK) | |
| 5. | 218-2373 | [1] | NUT (1/2-28-THD) | |
| PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY | ||||
#SEBP37430743
130-5485: VALVE GP-RELIEF
130-5485 VALVE GP-RELIEF -TORQUE CONVERTER OUTLET
S/N FAF1-UP; DKG1-UP; AYW1-UP; HAX1-UP; AYY1-UP; HAY1-UP; W2Y1-UP
PART OF 237-8249 CONTROL GP-TRANSMISSION HYD
S/N FAF1-UP; DKG1-UP; AYW1-UP; HAX1-UP; AYY1-UP; HAY1-UP; W2Y1-UP
PART OF 237-8249 CONTROL GP-TRANSMISSION HYD
Parts for your 966H WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 2S-1384 | [1] | SPOOL AS-RELIEF | |
| 2S-1385 | [1] | SPOOL-RELIEF VALVE | ||
| 5M-9548 | [1] | SPRING | ||
| 7M-8592 | [1] | RING-RETAINING | ||
| 8M-2538 | [1] | POPPET | ||
| 8M-4409 | [1] | RETAINER | ||
| 2. | 4M-8239 | [2] | COVER | |
| 3. | 8T-4136 M | [4] | BOLT (M10X1.5X25-MM) | |
| 4. | 9X-2027 | [4] | WASHER (11X18X2-MM THK) | |
| 5. | 3J-1907 | [1] | SEAL-O-RING | |
| 6. | 9S-4191 | [1] | PLUG (9/16-18-THD) | |
| 7. | 4M-1751 | [3] | SPACER (15.09X0.4-MM THK) | |
| 8. | 5S-7001 | [5] | SPACER (7.54X14.15X0.9-MM THK) | |
| 9. | 8M-4986 | [2] | SEAL-O-RING | |
| 10. | 2S-1382 | [1] | SPRING | |
| M | METRIC PART | |||
#SEBP37430744
223-4434: VALVE GP-RELIEF
223-4434 VALVE GP-RELIEF -TRANSMISSION HYDRAULIC CONTROL
S/N FAF1-UP; DKG1-UP; AYW1-UP; HAX1-UP; AYY1-UP; HAY1-UP; W2Y1-UP
PART OF 237-8249 CONTROL GP-TRANSMISSION HYD
S/N FAF1-UP; DKG1-UP; AYW1-UP; HAX1-UP; AYY1-UP; HAY1-UP; W2Y1-UP
PART OF 237-8249 CONTROL GP-TRANSMISSION HYD
Parts for your 966H WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 2S-4663 | [1] | SEAL-O-RING | |
| 2. | 164-5567 | [2] | COUPLER AS-QUICK DISCONNECT (MALE) | |
| (EACH INCLUDES) | ||||
| 214-7568 | [1] | SEAL-O-RING | ||
| 6V-3965 | [1] | FITTING (QUICK DISCONNECT) | ||
| 4. | 6V-0852 | [2] | CAP-DUST | |
| 5. | 241-6206 | [1] | PLUG | |
| 6. | 2M-9780 | [1] | SEAL-O-RING | |
| 7. | 202-2005 | [1] | COVER | |
| 8. | 9M-2110 | [1] | COVER-ADJUSTMENT | |
| 9. | 321-8641 | [3] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 238-5078 | [1] | SEAL-O-RING | ||
| 9S-8001 | [1] | PLUG | ||
| 11. | 6V-5218 M | [2] | BOLT (M8X1.25X35-MM) | |
| 12. | 9M-1974 | [2] | WASHER-HARD (8.8X16X2-MM THK) | |
| 13. | 6V-3940 M | [2] | BOLT (M8X1.25X25-MM) | |
| 14. | 8E-1143 | [1] | SLUG | |
| 15. | 9U-8668 | [1] | SPOOL AS | |
| 3D-8317 | [1] | RING-RETAINING | ||
| 4B-9880 | [1] | BALL | ||
| 4M-2381 | [1] | SPRING | ||
| 9U-8669 | [1] | RETAINER | ||
| 16. | 1M-9351 | [1] | SPRING | |
| 17. | 2S-5835 | [1] | PISTON-LOAD | |
| 18. | 202-2006 | [1] | SCREW-ADJUSTMENT | |
| 19. | 8M-5253 | [1] | SEAL-O-RING | |
| 20. | 164-6874 | [2] | FITTING AS-ELBOW (QUICK DISCONNECT, MALE) | |
| (EACH INCLUDES) | ||||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 085-7356 | [1] | FITTING | ||
| 21. | 111-3200 | [1] | BODY | |
| M | METRIC PART | |||
#SEBP37430745
183-7595: VALVE GP-SOLENOID
183-7595 VALVE GP-SOLENOID
S/N A6D1-UP
24-VOLT
PART OF 242-1307, 352-1587, 366-9955, 458-2253 MANIFOLD GP-CONTROL
S/N A6D1-UP
24-VOLT
PART OF 242-1307, 352-1587, 366-9955, 458-2253 MANIFOLD GP-CONTROL
Parts for your 966H WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 312-8629 | [1] | COIL AS (24-VOLT) | |
| 2. | [1] | ADAPTER AS | ||
| 8L-2786 | [1] | SEAL-O-RING | ||
| 033-5879 | [1] | SEAL-O-RING | ||
| 033-6033 | [1] | SEAL-O-RING | ||
| 212-6027 | [1] | RING | ||
| 221-9963 | [1] | RING | ||
| 3. | 191-9247 | [1] | WASHER (19.15X31.65X2.36-MM THK) | |
| 4. | 198-2914 | [1] | NUT (3/4-32-THD) | |
| 5. | 316-1438 | [1] | CARTRIDGE AS | |
| 214-7568 | [2] | SEAL-O-RING | ||
#SEBP37430746
2D-2511: VALVE GP-TIRE
#SEBP37430747
359-5558: WHEEL & TIRE GP
Parts for your 966H WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 322-9596 | [1] | TIRE (26.5-R25) | |
| 2. | 364-1290 J | [1] | DISC | |
| 3. | 267-3507 | [40] | WASHER-HARD (26X47X12-MM THK) | |
| 4. | 7X-2577 M | [16] | BOLT (M24X3X90-MM) | |
| 5. | 268-8262 M | [20] | NUT (M24X3-THD) | |
| 6. | 293-4938 M | [4] | BOLT (M24X3X110-MM) | |
| J | ASSEMBLE MOUNTING DISC ONTO DEEP SIDE OF RIM | |||
| M | METRIC PART | |||
#SEBP37430748
365-3715: WHEEL & TIRE GP
Parts for your 966H WHEEL LOADER:
CATERPILLAR SIS#SEBP37430749
247-2751: ACTUATOR GP-POWER
Parts for your 966H WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7K-1181 | [1] | STRAP-CABLE | |
| 2. | 196-7329 | [1] | ACTUATOR GP-POWER (POWER TRAIN GUARD) | |
| 3. | 248-5518 Y | [1] | WIRING GP-WASTE HANDLER | |
| 4. | 248-5018 | [1] | BRACKET AS | |
| 5. | 3B-4628 | [4] | PIN-COTTER | |
| 6. | 3W-9225 | [2] | HANDLE AS | |
| 7. | 7N-3718 | [1] | CLIP | |
| 8. | 8T-4139 M | [2] | BOLT (M12X1.75X30-MM) | |
| 9. | 8T-4223 | [2] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
Information:
POWER TRAIN
VALVE GP-MODULATING
Service Letter-NACD
PRODUCT SUPPORT PROGRAM FOR REWORKING THE TRANSMISSION ON CERTAIN 950H, 962H, AND 966H WHEEL LOADERS; AND IT62H INTERGRATED TOOL CARRIERS
PRODUCT SUPPORT PROGRAM FOR REWORKING THE TRANSMISSION ON CERTAIN 950H, 962H, AND 966H WHEEL LOADERS; AND IT62H INTERGRATED TOOL CARRIERS
PRODUCT SUPPORT PROGRAM FOR REWORKING THE TRANSMISSION ON CERTAIN 950H, 962H, AND 966H WHEEL LOADERS; AND IT62H INTERGRATED TOOL CARRIERS
Service Letter-Australia
Service Letter-CFEL
Service Letter-CSARL
Service Letter-Americas
Technical Information Bulletin
Seals for the Transmission Clutch Solenoid Modulating Valves May Leak{3139}
Seals for the Transmission Clutch Solenoid Modulating Valves May Leak{3139}
Seals for the Transmission Clutch Solenoid Modulating Valves May Leak{3139}
ECPC Valves May Fail on Cat Transmission Systems {3073, 3139, 3167}
ECPC Valves May Fail on Cat Transmission Systems {3073, 3139, 3167}
ECPC Valves May Fail on Cat Transmission Systems {3073, 3139, 3167}
Specifications
Service Letter-China
PRODUCT SUPPORT PROGRAM FOR REWORKING THE TRANSMISSION ON CERTAIN 950H, 962H, AND 966H WHEEL LOADERS; AND IT62H INTERGRATED TOOL CARRIERS
PRODUCT SUPPORT PROGRAM FOR REWORKING THE TRANSMISSION ON CERTAIN 950H, 962H, AND 966H WHEEL LOADERS; AND IT62H INTERGRATED TOOL CARRIERS
PRODUCT SUPPORT PROGRAM FOR REWORKING THE TRANSMISSION ON CERTAIN 950H, 962H, AND 966H WHEEL LOADERS; AND IT62H INTERGRATED TOOL CARRIERS
Service Letter-Asia
Systems Operation
Service Letter-APD
PRODUCT SUPPORT PROGRAM FOR REWORKING THE TRANSMISSION ON CERTAIN 950H, 962H, AND 966H WHEEL LOADERS; AND IT62H INTERGRATED TOOL CARRIERS
PRODUCT SUPPORT PROGRAM FOR REWORKING THE TRANSMISSION ON CERTAIN 950H, 962H, AND 966H WHEEL LOADERS; AND IT62H INTERGRATED TOOL CARRIERS
PRODUCT SUPPORT PROGRAM FOR REWORKING THE TRANSMISSION ON CERTAIN 950H, 962H, AND 966H WHEEL LOADERS; AND IT62H INTERGRATED TOOL CARRIERS
Testing and Adjusting
Fill Time for the Transmission Clutch (Operator Monitor) - Calibrate
966H Wheel Loader and 972H
Wheel Loader Power Train
966H Wheel Loader and 972H
Wheel Loader Power Train
Fill Time for the Transmission Clutch (Electronic Technician) - Calibrate
966H Wheel Loader and 972H
Wheel Loader Power Train
966H Wheel Loader and 972H
Wheel Loader Power Train
Troubleshooting
Disassembly and Assembly
Service Magazine



