8HP70 O-Ring 329378A (.813”OD)
Catalog name:
O-Ring, ZF8HP70 Cooler Fitting To Adaptor (.813”OD)(.090”Thick) 2009-Up
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Part # 329378A
Type:
Seal
Transmissions:
8HP70, 8HP75, 8HP90
Years:
2009-Up
Size:
.813”OD; .090”Thick
Data as of:
2026-10-17
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Cross-reference numbers
| Number | System | Status |
|---|---|---|
| 329378A | WIT | ✓ catalog |
Where it fits
| Diagram | Position | Transmission page |
|---|---|---|
| 8HP70 | 378 | — |
Other parts in 8HP70 position 378:
- 329378A1 O-Ring, ZF8HP70 Cooler Fitting To Line (.620”OD)(.075”Thick) 2009-Up
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