Description: Sonnax Firmer 1-2 Accumulator Spring Part Number: 77704S 4L60E, 4L65E, 4L70E, 4L75E GM, Chevrolet, Cadillac, Pontiac, Buick, Oldsmobile, Hummer 1993-up (This listing is for quanity of one spring) NOTE: In '94-later units, install with the spring against the separator plate or a softer-than-OE shift can result. Sonnax performance-rated 1-2 accumulator spring 77704S provides firmer shifts for the enthusiast that appreciates quick, positive shift feel in GM 4L60E series units. The spring design provides performance shift feel, but does not reduce accumulator piston travel. This allows for a firmer - but still cushioned - shift that minimizes shock to the band and shafts. The Sonnax spring achieves the same effect as the common shop practice of replacing the stock 1-2 accumulator spring with the THM 350 direct accumulator piston spring. The Sonnax spring also may be used as a replacement for the THM 350 direct accumulator piston spring.
Price: 8.99 USD
Location: Salem, Oregon
End Time: 2024-08-13T00:14:26.000Z
Shipping Cost: 0 USD
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Item Specifics
Return shipping will be paid by: Seller
Returns Accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Return policy details:
Transmission Make, (Cont): Cadillac, Hummer, Chevy
Transmission Year Range: 1993-up
Part Title: 1-2 Accumulator Spring
Quanity: One Spring
UPC: Does Not Apply
Interchange Part Number: SNX-77704S
Manufacturer Part Number: 77704S
Brand: Sonnax
Transmission Model: 4L60E, 4L65E, 4L70E, 4L75E
Transmission Make: GM, GMC, Chevrolet, Buick, Oldsmobile, Pontiac
