Sonnax 77917-500 Throttle Valve Boost Valve Kit .500" Dia., O-Ring Style Featured Products Any return shipping costs must

Any return shipping costs must be covered by bu

Intermediate High Energy

Items Included: Snap Ring

Manufacturer Part Number: T-DPSCAC

Instant Shudder Fix Supplement # 19610

Sonnax 77917-500 Throttle Valve Boost Valve Kit .500" Dia., O-Ring Style Featured Products Any return shipping costs mustBrand: Sonnax Other Part Number: S74507TK Items Included: Performance Line Pressure Boost Valve Kit Manufacturer Part Number: 77917 500 Material: Steel Universal Fitment: Yes Vintage Part: No Performance Part: Yes 200 4R, 700R4, 4L60 Transmission TV Boost Valve Kit Part No. 77917 500 . 500" Dia., O Ring Style 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