New
Arrivals/Restock
Pressure Plate, 6L80 6L90, 4-5-6 Clutch Backing Plate
4.6 (142 items)
Limited Time SaleUntil the end
17
02
03
$43.09 cheaper than the new price!!
Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Free cash-on-delivery fees for purchases over $99
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New $71.82
Product details
| Management number | 215496326 | Release Date | 2026/04/12 | List Price | $28.73 | Model Number | 215496326 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
6L80 and 6L90 transmissions often suffer failure of the 4-5-6 clutch assembly due to flexing and bowing of the backing plate (coning), especially when clutch apply pressures exceed OE specification. The heavy-duty Sonnax 4-5-6 clutch backing plate 104140A-01 is designed to minimize flexing/bowing when the clutch is applied, drastically reducing the likelihood of clutch plate distortion.
- Parts Ship Daily
- Parts Ship Daily
| Brand | Phoenix Transmission Parts |
|---|---|
| Manufacturer | Phoenix Tranmission Parts |
| Manufacturer Part Number | 104140A-01 |
Pressure Plates
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