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ACDelco 86286273 Automatic Transmission Accumulator Piston Pin GM OE

Manufacturer

Picture for manufacturer ACDelco

Part Number

86286273
6 reviews
Sale Price

$1,319.26

In Stock (5)

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Usually delivered within 2 days

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Fitment guaranteed

Fitment guaranteed

Product Details

The ACDelco 86286273 is a GM Original Equipment automatic transmission accumulator piston pin designed to maintain proper hydraulic pressure within the transmission valve body. The accumulator piston pin is a precision component that helps regulate fluid flow during gear changes, contributing to smooth, consistent shift quality and overall transmission performance.

Key Features:

  • GM Original Equipment part designed, engineered, and tested to GM specifications
  • Critical hydraulic component that supports smooth automatic gear shifting
  • Precision-manufactured for an exact OE fit and long-lasting durability
  • Backed by General Motors for quality and reliability
  • Compatible with select Buick, Cadillac, Chevrolet, and other GM vehicle applications

The ACDelco 86286273 accumulator piston pin is the factory-correct replacement for restoring proper transmission function. It is the trusted choice for professional technicians and experienced DIYers performing automatic transmission rebuilds or internal repairs.

Ordered a battery. Price was good, paid for upgraded shipping, which was a waste. Battery arrived ok, but packaging was not dense and secure, especially given that this was a very heavy item.

I received exactly what I ordered and received the fed/exactly ground in 3 days. A job well done.

Found exact part i needed and price reasonable, I paid extra for 2day shipping and it was on time, I would order parts from boatpility again.

Shipping was a bit expensive. Sure you folks didn't have anything to do with that. Would use you again.

Very good!

So far so good. Let you know in 2 days.

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