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SON48
DNJ Components

SON48

Regular price $259.50

Kit is for Chrysler 48RE transmissions and includes the best products available from Sonnax. Kit helps restore and enhance transmission performance to resolve common valve body complaints and other transmission problems.

Kit includes:

  • detent ball and sleeve kit
  • oversized throttle valve kit
  • oversized four spool switch valve
  • oversized lube regulated pressure regulator valve and line/tv pressure plug kit
  • manual valve
  • e-clip, shift linkage
  • 3-4 accumulator spring
  • d-ring, 4th accumulator
  • seal, 4th accumulator
  • checkball .188" dia.
  • boost valve spring retainer
  • intermediate plug and pilot kit
  • bushing, output pilot
  • 6 tab thrust washers (2)
  • seals, turbine shaft (2)

The items in this kit repair and restore key areas most prone to shift quality and TCC related problems. Problems such as delayed engagement, lube failures, throttle buzz, reverse slip, pr valve buzz, low cooler flow, lockup shudder, converter bushing failure, buildup of release pressure during lockup, overheated converter, soft TCC apply, poor forward and reverse engagement, poor detent and upshift control and poor cooler charge at an idle.


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