Bushing/Sleeve Kit for '88-'91 K5/Suburban/K30 for Using Aftermarket Lift Springs with OE Shackles

Bushing/Sleeve Kit for '88-'91 K5/Suburban/K30 for Using Aftermarket Lift Springs with OE Shackles.

Most aftermarket springs come with bushings for the '87 and older square body trucks.

'88-91 K5's, Suburbans and K30's used larger bolts at the bottom of the front shackles, this kit replaces the bushing and sleeve in the back of the spring to accomodate this larger bolt.