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. 6L80 6L90 4-5-6 backing plate 104140A-01 Genuine Sonnax

Description: GM 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. Stiffer backing plate design outperforms OE and aftermarket plates

Price: 64.91 USD

Location: El Paso, Texas

End Time: 2024-08-26T19:02:44.000Z

Shipping Cost: 0 USD

Product Images

.  6L80 6L90 4-5-6 backing plate 104140A-01 Genuine Sonnax

Item Specifics

Returns Accepted: ReturnsNotAccepted

Manufacturer Part Number: 104140a-01

Brand: SONNAX

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