Boost Valve Kit Sonnax O-Ring Style E4OD 4R100

Boost Valve Kit 4R100, E4OD From Sonnax: O-Ring Style Vehicles equipped with Ford E4OD and 4R100 transmissions are often plagued by issues such as poor line rise and/or soft shifts. These issues are commonly attributed to severe wear of the pressure regulator boost sleeve, which results in EPC and Reverse boost oil leakage. The Sonnax boost valve kit 36424-01K is expertly engineered to resolve these issues, restoring optimal transmission performance. Key Features: O-Rings are included to offer additional protection against leakage at the sleeve bore Sleeve is crafted from a highly wear-resistant aluminum alloy, ensuring longevity and reliability Hardcoat anodized aluminum valve is designed to resist premature wear Drop-in Zip Valve™ components are included for quick and effortless installation Transmissions: 4R100 1996-UP, E4OD 1989-UP Vehicle FORDECONOLINE 150, ECONOLINE 250, ECONOLINE 250 SUPER DUTY 2000-2004 4 SP RWD V8 5.4LECONOLINE 350 2000-2005 4 SP RWD V8 5.4L 7.3L DIESELECON