Sonnax 77898E-K Boost Valve Kit .490" O-ring style 4L60-E, 4L65-E wholesale Type: Shifter Shaft Replacement Kit

Type: Shifter Shaft Replacement Kit

Manufacturer Part Number: 4810

Manufacturer Part Number: 350-0072

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Sonnax 77898E-K Boost Valve Kit .490" O-ring style 4L60-E, 4L65-E wholesale Type: Shifter Shaft Replacement KitCountry Region of Manufacture: United States Manufacturer Part Number: 77898E 6K OE Spec or Performance Custom: Performance Custom Brand: Sonnax Manufacturer Warranty: Unspecified Length 4L60 E, 4L65 E Boost Valve Kit Part No. 77898E K Early pump design, . 490" dia., O ring style with increased ratio GM 4L60 E and 4L65 E transmissions frequently have poor line rise, which can result in 3 4 clutch, 2 4 band failure or poor shift quality. The duty cycle