POWER TRAIN
TORQUE CONVERTER GPCOOLING SYSTEM
COOLER GPOPERATOR STATION
CONTROL GP-TRANSMISSIONPOWER TRAIN
CONTROL GP-TRANSMISSION HYDOPERATOR STATION
CONTROL GP-TRANSMISSIONPOWER TRAIN
TORQUE CONVERTER GP
#UE0349050170
1T-0001: TORQUE CONVERTER ASSEMBLY
1T1 TORQUE CONVERTER ASSEMBLY
Serial No. 53A1 to 53A1683 inclusive. Torque Converter Serial No. 10T1 to 10T529 inclusive
Part of Torque Converter shown on Page 141
Serial No. 53A1 to 53A1683 inclusive. Torque Converter Serial No. 10T1 to 10T529 inclusive
Part of Torque Converter shown on Page 141
For full view, you need register
Parts for your 977H TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 9F-2247 | [2] | PLUG | ||
| 1T-0050 | [36] | WASHER | ||
| 1T-0051 | [1] | WHEEL | ||
| 4L-1507 | [8] | SCREW | ||
| 4H-1440 | [6] | PIN | ||
| 3F-3728 | [1] | RING | ||
| 1T-0065 | [1] | GEAR (16T.) | ||
| 1T-0061 | [1] | CARRIER ASSEM. | ||
| 8B-5964 | [1] | RACE (INNER) | ||
| 1T-0077 | [1] | SHAFT | ||
| 5H-1901 | [1] | ROLLER ASSEM. | ||
| 1T-0046 | [1] | ROLLER | ||
| 1T-0208 | [2] | RING | ||
| 1T-0069 | [2] | RING | ||
| 2H-9192 | [1] | BEARING | ||
| 1T-0064 | [1] | CARRIER | ||
| 4B-3388 | [36] | BOLT | ||
| 1T-0066 | [1] | HOUSING | ||
| 1T-0053 | [1] | GUIDE ASSEM. | ||
| 1T-0052 | [1] | WHEEL | ||
| 1T-0058 | [1] | BEARING | ||
| 0S-1594 | [8] | BOLT | ||
| 5H-6199 | [1] | RING | ||
| 1T-0067 | [1] | PILOT | ||
| 1T-0076 | [2] | SPACER | ||
| 1T-0094 | [1] | PLATE | ||
| 7B-3028 | [2] | SCREW | ||
| 3F-3727 | [1] | RING | ||
| 1T-0284 | [8] | SCREW |
#UE0349050171
1T-0001: TORQUE CONVERTER ASSEMBLY
1T1 TORQUE CONVERTER ASSEMBLY
Effective with Serial No. 53A1684-Up and Torque Converter Serial No. 10T530-Up
Part of Torque Converter shown on Page 141
Effective with Serial No. 53A1684-Up and Torque Converter Serial No. 10T530-Up
Part of Torque Converter shown on Page 141
For full view, you need register
Parts for your 977H TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 9F-2247 | [2] | PLUG | ||
| 1T-0050 | [36] | WASHER | ||
| 1T-0051 | [1] | WHEEL | ||
| 1T-0417 | [8] | BOLT | ||
| 4H-1440 | [6] | PIN | ||
| 3F-3728 | [1] | RING | ||
| 1T-0065 | [1] | GEAR (16 TEETH) | ||
| 1T-0061 | [1] | CARRIER ASSEM. | ||
| 8B-5964 | [1] | RACE (INNER) | ||
| 1T-0347 | [1] | SHAFT | ||
| 5H-1901 | [1] | ROLLER ASSEM. | ||
| 1T-0046 | [1] | ROLLER | ||
| 1T-0208 | [2] | RING | ||
| 1T-0069 | [2] | RING | ||
| 1T-0403 | [1] | BEARING | ||
| 1T-0064 | [1] | CARRIER | ||
| 4B-3388 | [36] | BOLT | ||
| 1T-0066 | [1] | HOUSING | ||
| 1T-0418 | [1] | GUIDE ASSEM. | ||
| 1T-0052 | [1] | WHEEL | ||
| 1T-0058 | [1] | BEARING | ||
| 0S-1594 | [6] | BOLT | ||
| 1T-0350 | [1] | RING | ||
| 1T-0067 | [1] | PILOT | ||
| 1T-0349 | [1] | WASHER | ||
| 1T-0076 | [1] | SPACER | ||
| 1T-0094 | [1] | PLATE | ||
| 7B-3028 | [2] | SCREW | ||
| 3F-3727 | [1] | RING | ||
| 1T-0414 | [8] | BOLT |
#UE0349050172
TORQUE CONVERTER OIL COOLER LINES
TORQUE CONVERTER OIL COOLER LINES
Serial No. 53A1 to 53A105, 53A107 to 53A114, 53A116, 53A118 to 53A133, 53A135, 53A137 to 53A152, 53A154 to 53A157, 53A159 to 53A168,
53A170 to 53A178, 53A181, 53A182, 53A184 to 53A188, 53A192 and 53A195 inclusive
Serial No. 53A1 to 53A105, 53A107 to 53A114, 53A116, 53A118 to 53A133, 53A135, 53A137 to 53A152, 53A154 to 53A157, 53A159 to 53A168,
53A170 to 53A178, 53A181, 53A182, 53A184 to 53A188, 53A192 and 53A195 inclusive
For full view, you need register
Parts for your 977H TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 2M-3643 | [1] | TUBE ASSEM. | ||
| 0S-1588 | [2] | BOLT | ||
| 3B-4506 | [2] | LOCKWASHER | ||
| 3K-1825 | [1] | GASKET | ||
| 3K-1825 | [1] | GASKET | ||
| 0S-1588 | [2] | BOLT | ||
| 3B-4506 | [2] | LOCKWASHER | ||
| [1] | BOSS | |||
| (PART OF ASSEM. 2M3643) | ||||
| 0T-0573 | [2] | BOLT | ||
| 3B-4506 | [2] | LOCKWASHER | ||
| 2B-7408 | [1] | PLUG | ||
| (PART OF ASSEM. 2M3615) | ||||
| 0S-1590 | [2] | BOLT | ||
| 3B-4506 | [2] | LOCKWASHER | ||
| 2M-3616 | [1] | GASKET | ||
| 8F-6647 | [1] | GASKET | ||
| 2M-3615 | [1] | TUBE ASSEM. | ||
| 0L-1590 | [1] | BOLT | ||
| 1B-4201 | [1] | NUT | ||
| 3B-4504 | [1] | LOCKWASHER | ||
| 2F-6578 | [2] | CLAMP | ||
#UE0349050173
TORQUE CONVERTER OIL COOLER LINES
TORQUE CONVERTER OIL COOLER LINES
Serial No. 53A106, 53A115, 53A117, 53A134, 53A136, 53A153, 53A158, 53A169, 53A179, 53A180, 53A183, 53A189 to 53A191, 53A193, 53A194 and 53A196 to 53A1475 inclusive
Serial No. 53A106, 53A115, 53A117, 53A134, 53A136, 53A153, 53A158, 53A169, 53A179, 53A180, 53A183, 53A189 to 53A191, 53A193, 53A194 and 53A196 to 53A1475 inclusive
For full view, you need register
Parts for your 977H TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 5M-9836 | [1] | TUBE ASSEM. | ||
| 1A-2029 | [2] | BOLT | ||
| 3B-4506 | [2] | LOCKWASHER | ||
| 3K-1825 | [1] | GASKET | ||
| 3K-1825 | [1] | GASKET | ||
| 1A-2029 | [2] | BOLT | ||
| 3B-4506 | [2] | LOCKWASHER | ||
| [1] | BOSS | |||
| (PART OF ASSEM. 2M3643) | ||||
| 0T-0573 | [2] | BOLT | ||
| 3B-4506 | [2] | LOCKWASHER | ||
| 2B-7408 | [1] | PLUG | ||
| (PART OF ASSEM. 2M3615) | ||||
| 0S-1590 | [2] | BOLT | ||
| 3B-4506 | [2] | LOCKWASHER | ||
| 2M-3616 | [1] | GASKET | ||
| 8F-6647 | [1] | GASKET | ||
| 2M-3615 | [1] | TUBE ASSEM. | ||
| 0L-1590 | [1] | BOLT | ||
| 1B-4201 | [1] | NUT | ||
| 3B-4504 | [1] | LOCKWASHER | ||
| 2F-6578 | [2] | CLAMP | ||
#UE0349050174
TORQUE CONVERTER OIL COOLER LINES
TORQUE CONVERTER OIL COOLER LINES
Effective with Serial No. 53A1476
Effective with Serial No. 53A1476
For full view, you need register
Parts for your 977H TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 7M-6384 | [1] | TUBE ASSEM. | ||
| 1A-2029 | [2] | BOLT | ||
| 3B-4506 | [2] | LOCKWASHER | ||
| 7M-6381 | [1] | FLANGE | ||
| 8M-5266 | [1] | SEAL | ||
| 7M-6382 | [1] | ELBOW | ||
| 0S-1588 | [2] | BOLT | ||
| 3B-4506 | [2] | LOCKWASHER | ||
| 3K-1825 | [1] | GASKET | ||
| 1A-2029 | [2] | BOLT | ||
| 3B-4506 | [2] | LOCKWASHER | ||
| 7M-6381 | [1] | FLANGE | ||
| 8M-5266 | [1] | SEAL | ||
| 7M-6382 | [1] | ELBOW | ||
| 3K-1825 | [1] | GASKET | ||
| 0S-1588 | [2] | BOLT | ||
| 3B-4506 | [2] | LOCKWASHER | ||
| 0T-0573 | [2] | BOLT | ||
| 3B-4506 | [2] | LOCKWASHER | ||
| 5M-6214 | [1] | PLUG | ||
| (PART OF TUBE ASSEM. 7M6383) | ||||
| 0S-1590 | [2] | BOLT | ||
| 3B-4506 | [2] | LOCKWASHER | ||
| 2M-3616 | [1] | GASKET | ||
| 8F-6647 | [1] | GASKET | ||
| 7M-6383 | [1] | TUBE ASSEM. | ||
| 0L-1590 | [1] | BOLT | ||
| 1B-4201 | [1] | NUT | ||
| 3B-4504 | [1] | LOCKWASHER | ||
| 2F-6578 | [2] | CLAMP | ||
#UE0349050175
TRANSMISSION CONTROL
TRANSMISSION CONTROL
Serial No. 53A1 to 53A1262 inclusive
Serial No. 53A1 to 53A1262 inclusive
For full view, you need register
Parts for your 977H TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 2M-3596 | [1] | GUIDE | ||
| 9F-2978 | [3] | NUT | ||
| (PART OF ASSEM. 2M3762) | ||||
| 4M-7315 | [1] | LOCK ASSEM. | ||
| 5H-9839 | [2] | PIN | ||
| 0S-1594 | [3] | BOLT | ||
| 3B-4506 | [3] | LOCKWASHER | ||
| 2M-3762 | [1] | GUARD ASSEM. | ||
| 2M-3597 | [1] | LEVER ASSEM. | ||
| 2M-8900 | [2] | CLAMP | ||
| 0T-0573 | [2] | BOLT | ||
| 3B-4506 | [2] | LOCKWASHER | ||
| 0S-1594 | [2] | BOLT | ||
| 3B-4506 | [2] | LOCKWASHER | ||
| 4M-7308 | [1] | LEVER | ||
| 1B-8704 | [1] | KEY | ||
| 4M-7307 | [1] | ROD | ||
| 5B-9079 | [1] | NUT | ||
| 1F-5403 | [1] | END | ||
| 1J-4384 | [2] | PIN | ||
| 3B-4615 | [2] | COTTER PIN | ||
| 2M-3598 | [1] | ROD | ||
| 5B-9079 | [1] | NUT | ||
| 1M-1341 | [1] | END | ||
| 1J-4384 | [2] | PIN | ||
| 3B-4615 | [2] | COTTER PIN | ||
| 1B-2578 | [2] | NUT | ||
| 4M-0495 | [2] | END | ||
| (PARTS OF ASSEM. 4M7326) | ||||
| 4M-7309 | [1] | LEVER | ||
| 1B-8706 | [1] | KEY | ||
| 1J-4384 | [2] | PIN | ||
| 3B-4615 | [2] | COTTER PIN | ||
| 1F-5403 | [1] | END | ||
| 5B-9079 | [1] | NUT | ||
| 2H-4377 | [1] | ROD | ||
| 0L-0478 | [1] | BOLT | ||
| 1B-4203 | [1] | NUT | ||
| 0T-0924 | [1] | BOLT | ||
| 1B-4203 | [1] | NUT | ||
| 4M-7311 | [1] | LEVER | ||
| 1B-8706 | [1] | KEY | ||
| 7F-8092 | [1] | KNOB | ||
| 4B-1280 | [4] | SCREW | ||
| 1F-1658 | [1] | SPRING | ||
| 4M-7317 | [1] | LEVER ASSEM. | ||
| 0L-1351 | [3] | BOLT | ||
| 3B-4506 | [3] | LOCKWASHER | ||
| 4B-4278 | [3] | WASHER | ||
| 2M-8908 | [1] | KNOB | ||
| 1A-1460 | [1] | BOLT | ||
| 8B-2278 | [1] | LOCK | ||
| 2M-7167 | [1] | SPACER | ||
| 2M-3552 | [1] | SHAFT ASSEM. | ||
| 4H-3119 | [1] | PIN | ||
| (PART OF ASSEM 2M3552) | ||||
| 1K-4706 | [2] | WASHER | ||
| 9H-3771 | [1] | FITTING | ||
| 4M-7313 | [1] | SUPPORT ASSEM. | ||
| 4M-0546 | [2] | BEARING | ||
| (PART OF ASSEM. 4M7313) | ||||
| 0L-0478 | [1] | BOLT | ||
| 1B-4203 | [1] | NUT | ||
| 4H-4399 | [1] | BUSHING | ||
| (PART OF ASSEM. 2M3597) | ||||
| 8F-7702 | [2] | SEAL | ||
| 0T-0924 | [1] | BOLT | ||
| 1B-4203 | [1] | NUT | ||
| 4M-7326 | [1] | ROD ASSEM. | ||
| 4M-7327 | [1] | ROD | ||
| (PART OF ASSEM. 4M7326) | ||||
| 2M-3563 | [1] | SHAFT | ||
| 0L-0478 | [1] | BOLT | ||
| 1B-4203 | [1] | NUT | ||
#UE0349050176
TRANSMISSION CONTROL
TRANSMISSION CONTROL
Effective with Serial No. 53A1263
Effective with Serial No. 53A1263
For full view, you need register
Parts for your 977H TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 2M-3596 | [1] | GUIDE | ||
| 9F-2978 | [3] | NUT | ||
| (PART OF GUARD ASSEM. 7M6245) | ||||
| 7M-6246 | [1] | LOCK ASSEM. | ||
| 5H-9839 | [2] | PIN | ||
| 0S-1594 | [3] | BOLT | ||
| 3B-4506 | [3] | LOCKWASHER | ||
| 7M-6245 | [1] | GUARD ASSEM. | ||
| 2M-3597 | [1] | LEVER ASSEM. | ||
| 2M-8900 | [2] | CLAMP | ||
| 0L-0478 | [1] | BOLT | ||
| 1B-4203 | [1] | NUT | ||
| 0T-0573 | [2] | BOLT | ||
| 3B-4506 | [2] | LOCKWASHER | ||
| 0S-1594 | [2] | BOLT | ||
| 3B-4506 | [2] | LOCKWASHER | ||
| 4M-7308 | [1] | LEVER | ||
| 1B-8704 | [1] | KEY | ||
| 4M-7307 | [1] | ROD | ||
| 5B-9079 | [1] | NUT | ||
| 1F-5403 | [1] | END | ||
| 1J-4384 | [2] | PIN | ||
| 3B-4615 | [2] | COTTER PIN | ||
| 2M-3598 | [1] | ROD | ||
| 5B-9079 | [1] | NUT | ||
| 1M-1341 | [1] | END | ||
| 1J-4384 | [2] | PIN | ||
| 3B-4615 | [2] | COTTER PIN | ||
| 1B-2578 | [2] | NUT | ||
| 4M-0495 | [2] | END | ||
| (PARTS OF ROD ASSEM. 4M7326) | ||||
| 7F-8092 | [1] | KNOB | ||
| 4B-1280 | [4] | SCREW | ||
| 4M-8799 | [1] | SPRING | ||
| 7M-6247 | [1] | LEVER ASSEM. | ||
| 0L-1351 | [3] | BOLT | ||
| 3B-4506 | [3] | LOCKWASHER | ||
| 4B-4278 | [3] | WASHER | ||
| 2M-8908 | [1] | KNOB | ||
| 1A-1460 | [1] | BOLT | ||
| 8B-2278 | [1] | LOCK | ||
| 2M-7167 | [1] | SPACER | ||
| 2M-3552 | [1] | SHAFT ASSEM. | ||
| 4H-3119 | [1] | PIN (STRAIGHT) | ||
| - OR - | ||||
| 4F-6448 | [1] | PIN (CURVED) | ||
| (PART OF SHAFT ASSEM. 2M3552) | ||||
| 1K-4706 | [2] | WASHER | ||
| 9H-3771 | [1] | FITTING | ||
| 4M-7313 | [1] | SUPPORT ASSEM. | ||
| 4M-0546 | [2] | BEARING | ||
| (PART OF SUPPORT ASSEM. 4M7313) | ||||
| 4M-7309 | [1] | LEVER | ||
| 1B-8706 | [1] | KEY | ||
| 1J-4384 | [2] | PIN | ||
| 3B-4615 | [2] | COTTER PIN | ||
| 1F-5403 | [1] | END | ||
| 5B-9079 | [1] | NUT | ||
| 2H-4377 | [1] | ROD | ||
| 0L-0478 | [1] | BOLT | ||
| 1B-4203 | [1] | NUT | ||
| 0T-0924 | [1] | BOLT | ||
| 1B-4203 | [1] | NUT | ||
| 4M-7311 | [1] | LEVER | ||
| 1B-8706 | [1] | KEY | ||
| 4H-4399 | [1] | BUSHING | ||
| (PART OF LEVER ASSEM. 2M3597) | ||||
| 8F-7702 | [2] | SEAL | ||
| 0T-0924 | [1] | BOLT | ||
| 1B-4203 | [1] | NUT | ||
| 4M-7326 | [1] | ROD ASSEM. | ||
| 4M-7327 | [1] | ROD | ||
| (PART OF ROD ASSEM. 4M7326) | ||||
| 2M-3563 | [1] | SHAFT | ||
| 0L-0478 | [1] | BOLT | ||
| 1B-4203 | [1] | NUT | ||
#UE0349050177
TRANSMISSION HYDRAULIC CONTROL
TRANSMISSION HYDRAULIC CONTROL
4M7968 Transmission Control Valve Group parts are shown on Pages 150 and 151
4M7968 Transmission Control Valve Group parts are shown on Pages 150 and 151
For full view, you need register
Parts for your 977H TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 4M-7968 Y | [1] | VALVE GROUP | ||
| (SEE SEPARATE ILLUS. FOR PARTS) | ||||
| [1] | BOLT | |||
| 3B-4506 | [1] | LOCKWASHER | ||
| 0S-1608 | [1] | BOLT | ||
| 3B-4506 | [1] | LOCKWASHER | ||
| 0T-0573 | [4] | BOLT | ||
| 3B-4506 | [4] | LOCKWASHER | ||
| 2J-0157 | [1] | SEAL | ||
| 4M-7167 | [2] | SLEEVE | ||
| 6F-6673 | [4] | SEAL | ||
| 4M-7168 | [2] | SLEEVE | ||
| 3K-2584 Y | [1] | REGULATOR GROUP | ||
| (SEE SEPARATE ILLUS FOR PARTS) | ||||
| 6F-6672 | [8] | SEAL | ||
| 3K-2495 | [1] | GASKET | ||
| 5F-1678 | [4] | SEAL | ||
| 0L-1352 | [1] | BOLT | ||
| 3B-4506 | [2] | LOCKWASHER | ||
| 5F-4899 | [1] | BOLT | ||
| Y | SEPARATE ILLUSTRATION | |||
#UE0349050178
3K-2584: TRANSMISSION LUBRICATION REGULATOR GROUP
3K2584 TRANSMISSION LUBRICATION REGULATOR GROUP
Part of Transmission Hydraulic Control
Part of Transmission Hydraulic Control
For full view, you need register
#UE0349050179
4M-7968: TRANSMISSION CONTROL VALVE GROUP
4M7968 TRANSMISSION CONTROL VALVE GROUP--Part 1 of 2
Part of Transmission Hydraulic Control shown on Page 149
Part of Transmission Hydraulic Control shown on Page 149
For full view, you need register
Parts for your 977H TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 5M-6213 | [1] | PLUG | ||
| 4M-8898 | [1] | BODY ASSEM. | ||
| 0L-1351 | [6] | BOLT | ||
| 3B-4506 | [6] | LOCKWASHER | ||
| 5M-3389 | [1] | SPRING | ||
| 5M-1215 | [1] | DETENT | ||
| 5M-0637 | [1] | BODY ASSEM. | ||
| 2M-7316 | [1] | SEAL | ||
| 5M-0624 | [1] | SPOOL | ||
| 4M-7871 | [1] | BUSHING | ||
| 0T-0573 | [1] | BOLT | ||
| 3B-4506 | [1] | LOCKWASHER | ||
| 0S-1594 | [2] | BOLT | ||
| 3B-4506 | [2] | LOCKWASHER | ||
| 5M-0614 | [1] | COVER ASSEM. | ||
| 5M-6205 | [2] | BUSHING | ||
| (PART OF BODY ASSEM. 5M637) | ||||
| 6F-6673 | [1] | SEAL | ||
| 3H-0107 | [7] | SEAL | ||
| 0S-1594 | [2] | BOLT | ||
| 3B-4506 | [2] | LOCKWASHER | ||
| 4M-8239 | [1] | COVER | ||
| 2H-3932 | [1] | SEAL | ||
Information:
POWER TRAIN
TORQUE CONVERTER GP
Reuse And Salvage Guidelines
Thermal Spray Procedures for Torque Converter Input Housing {0679, 3101, 3127}
Thermal Spray Procedures for Torque Converter Input Housing {0679, 3101, 3127}
Thermal Spray Procedures for Torque Converter Input Housing {0679, 3101, 3127}
