Description: Sonnax Billet Accumulator Piston Part Number: 77998-03K New billet aluminum pinless 1-2 & 3-4 accumulator piston 4L60E, 4L65E, 4L70E, 4L75E transmission GM, Chevrolet, Cadillac, Pontiac, Buick, Oldsmobile, Hummer Package includes one piston. Two can be purchased to replace both the 1-2 and 3-4 piston locations. Stock, these transmissions had plastic pistons that break, burning up your transmission. This piston is very easy to install and is recommended when doing any shift kit. The 1-2 can even be done if you just have the pan off for a fluid change. The valve body doesn't have to come out for this to be installed. The 3-4 piston does require the valve body to be down. Check out our eBay store for great deals on shift kits and other transmission parts.
Price: 24.99 USD
Location: Salem, Oregon
End Time: 2023-09-07T20:33:24.000Z
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:
Brand: Sonnax Performance
Manufacturer Part Number: 77998-03K
Interchange Part Number: SNX-77998-03K
Transmission Model: 4L60E, 4L65E, 4L70E, 4L75E
Transmission Make: GM, GMC, Chevrolet, Buick, Oldsmobile, Pontiac
Transmission Make, (Cont): Cadillac, Hummer, Chevy
Transmission Year Range: 1993-up
Other Part Numbers: SNX-77998-03K
Part Title: 1-2 & 3-4 Pinless Accumulator Piston
UPC: Does Not Apply
Drive Type: 4WD, AWD, RWD
