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Sonnax Oversized Accumulator Pin & Reamer Kit 77999-02K

Product Description For Sonnax Parts
Product Part No: -- 77999-02K
Transmissions: -- 700R4(4L60)
Package and Weight
Package Quantity: -- 1 ea
Sonnax:High Performance Part - Oversized Accumulator Pin & Reamer Kit.
Base Price:
Product Description
Part Information:
Includes 10 pins & Reamer
Helps cure: Reduced band life - Reduced clutch life - 2-3 Bind-up - 2nd Gear starts - Poor shift quality.
  • The working diameter of the Sonnax pin is slightly oversized, allowing the bore of the accumulator piston to be modified to restore the hydraulic integrity of the assembly:
  • Eliminates the need to replace the expensive accumulator piston, and is more durable than a bushing:
Part Contents
  1. Pins (10):
  2. Reamer:
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