8HP55 Pump O-Ring 309311A (Rear Cover)
Catalog name:
O-Ring, ZF8HP55 Pump (Rear Cover)(.075"Thick)(2.345"OD) 2009-Up
Part # 309311A
Type:
Cover, pump, seal
Transmissions:
8HP55, 8HP70, 8HP75, 8HP90
Years:
2009-Up
Size:
.075"Thick; 2.345"OD
Data as of:
2026-10-17
Offers
No offers for this part yet.
Cross-reference numbers
| Number | System | Status |
|---|---|---|
| 309311A | WIT | ✓ catalog |
Where it fits
| Diagram | Position | Transmission page |
|---|---|---|
| 8HP55 | 311 | — |
| 8HP70 | 311 | — |
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