Superior K017 700R4 TCC Clutch Hydraulic Lockup Kit 700-R4 4L60 Transmission

Country/Region of Manufacture: United States Modified Item: No Custom Bundle: No Bundle Listing: Yes Fitment Type: Performance/Custom  Non-Domestic Product: No Manufacturer Part Number: K017 Brand: Superior Manufacturer Warranty: Unspecified Length 700-R4 / 4L60 Hydraulic Lock Up Package fits 1982-1993 Transmissions (SEE SPECIFICS BELOW IN RED) Fits most Chevrolet Buick Pontiac Oldsmobile GMC vehicles* Problem Solver - GREAT for Swap applications! * The lock up valve and sleeve was used in early valve bodies 81 thru 86. The later valve bodies, 86 thru 89, kept the valve bore, but were non-functional. 90 thru 93 valve bodies were produced without the valve bore. As long as the bore is in the valve body, the hydraulic package will apply. * This kit includes 5 different springs giving 5 select lock up speed choices * This kit includes all valves necessary * It allows non-electrical operation of lock up * No more searching through cores looking for the inner valve Proudly Made in USA