Sonnax 77917-500, 2004R / 4L60 Mega Boost Valve with O-Rings

$ 22.00

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SKU: SX 77917-500, a20 ra b6 Categories: , , Tags: , ,

Description

Sonnax Number 77917-500, 200-4R Mega Boost Valve, with O-Rings

Size: .500 of an Inch

A common problem in GM 200-4R and 4L60 transmissions is burned bands and/or 3-4 clutches.

This failure can be reduced by eliminating throttle boost oil leakage.

The Sonnax drop-in TV 200-4R mega boost valve kit number 77917-500 eliminates these problems for a variety of applications.

  • Throttle valve boost valve and sleeve are made from made from hardened steel for better wear resistance
  • O-Rings on sleeve separate throttle pressure and Reverse boost circuits, providing additional protection against cross-leaks
  • O-Rings prevent loss of oil between the outside diameter of the throttle valve sleeve and pump body
  • Drop-in Zip Valve parts install quickly and easily

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Additional information

Weight .5 lbs
Dimensions 4 × 4 × 2 in

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