O-Ring, ZF8HP55 B Clutch Piston (Outer)(9 1/4"OD) 2009-Up
Part # 309339A
Type:
Clutch, piston, seal
Transmissions:
8HP55, 8HP70, 8HP75, 8HP90
Years:
2009-Up
Size:
9 1/4"OD
Data as of:
2026-10-17
Offers
No offers for this part yet.
Cross-reference numbers
| Number | System | Status |
|---|---|---|
| 309339A | WIT | ✓ catalog |
Where it fits
| Diagram | Position | Transmission page |
|---|---|---|
| 8HP55 | 339 | — |
| 8HP70 | 339 | — |
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