External Sealing
The torque converter housing has a lip-type seal that seals the torque converter hub. The pump assembly seals to the torque converter housing with a rubber seal. The manual shaft and halfshafts also use lip-type seals. All-Wheel Drive (AWD) vehicles do not use a RH halfshaft seal, the transaxle is sealed by the Power Transfer Unit (PTU) on the RH side.
The torque converter housing is sealed to the transaxle case with silicone sealant.
The main control cover is sealed to the transaxle case with silicone sealant and seals to the solenoid body with a reusable rubber gasket. The Turbine Shaft Speed (TSS) sensor is sealed to the transaxle case with an O-ring seal.
The line pressure tap plug and transmission fluid drain plug have pipe threads and seal when tightened to specification.
The transmission fluid filler tube is sealed to the torque converter housing with an O-ring seal.
External Sealing Exploded View
| Item | Part Number | Description |
|---|---|---|
| 1 | 7902 | Torque converter |
| 2 | 7A248 | Torque converter hub seal |
| 3 | 7975 | Torque converter housing |
| 4 | 7A103 | Pump assembly |
| 5 | 7A248 | Pump assembly-to-torque converter housing O-ring seal |
| 6 | 7F337 | Manual control shaft seal |
| 7 | 1177 | RH halfshaft seal |
| 8 | 1177 | LH halfshaft seal |
| 9 | 7005 | Transaxle case |
| 10 | 7M101 | Turbine Shaft Speed (TSS) sensor |
| 11 | - | TSS sensor O-ring seal |
| 12 | 7G004 | Main control cover |
| 13 | 7B329 | Main control-to-cover seal |
| 14 | 7H398 | Line pressure tap plug |
| 15 | 7010 | Drain plug |
| 16 | 7A228 | Transmission fluid filler tube |
| 17 | 391308 | Transmission fluid filler tube O-ring seal |
Bearing and Thrust Washer Locations
| Item | Part Number | Description |
|---|---|---|
| 1 | 7F242 | No. 1 thrust bearing |
| 2 | 7D234 | No. 2 thrust bearing |
| 3 | 7D234 | No. 3 thrust bearing |
| 4 | 7G177 | No. 5 thrust bearing |
| 5 | 7C096 | No. 6 thrust bearing |
| 6 | 7C096 | No. 7 thrust bearing |
| 7 | 7C096 | No. 8 thrust bearing |
| 8 | 7D234 | No. 10 thrust bearing |
| 9 | 7D234 | No. 11 thrust bearing |
| 10 | 7G355 | No. 12 thrust bearing |
| 11 | 7G099 | No. 13 thrust washer |
| 12 | 7G112 | No. 15 thrust bearing |
The No. 4 thrust bearing is part of the rear planetary carrier assembly. The No. 9 thrust bearing is part of the front planetary carrier assembly. The No. 14 thrust bearing is part of the differential assembly.