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Sonnax 76890-01K 1-2 Accumulator Sleeve Kit with Piston, Cover and O-Rings

Manufacturer

Picture for manufacturer Sonnax

Part Number

76890-01K
8 reviews
Sale Price

$151.34

1 left at this price

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Usually delivered within 2 days

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Fitment guaranteed

Fitment guaranteed

Product Details

The Sonnax 76890-01K 1-2 accumulator sleeve kit (also called a 1-2 accumulator piston kit) repairs a worn or scored 1-2 accumulator bore in the transmission case. It is made for AODE and 4R70 series automatic transmissions. A damaged bore loses 2nd clutch pressure. That can cause delayed forward engagement and harsh 1-2 shifts, and normally means replacing the case. This drop-in kit salvages the case instead.

Key Features:

  • Salvages expensive transmission cases
  • Restores 1-2 shifts
  • Requires no machining of the case
  • Drop-in Zip Valve parts install quickly and easily
  • Sonnax tool 76890-TL is recommended. It simplifies installation and ensures correct sleeve orientation.

Kit Contents:

  • Small sleeve
  • Large sleeve
  • Piston
  • Small piston O-ring
  • Large piston O-ring
  • Cover
  • Cover O-ring

Installing this kit restores 2nd clutch pressure and the 1-2 shift without replacing the case.

ordering was easy picture was misleading on the product i received.

I would have liked to have more info on the item I bought on the web sight, I ended having to start a chat to get information

went good

Incredibly easy. How come nobody else can do this

Good quality product, fair price, and delivered without any delays.

The carton for the unit looked as if the box gad sat in water for so.e time. But luckily did not effect the unit inside.

Easy peasey

Easy order delivered on time

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