This lift system consists of a 12" Heavy Duty (HD) front leaf springs, durable Poly spring bushings, replacement front U-bolts, front sway bar brackets, a front driveshaft spacer, brake hose relocation brackets, rear brake hose, replacement rear leaf springs with Poly bushings, and a 3" block and u-bolt kit for the rear.
For steering correction, a 4" raised steering arm, a 4" adjustable drag link, and a 3" raised steering block are included as well.
The kit is complete with Superlift shocks.
NOTE: If the vehicle is equipped with factory auxiliary (dual) front shocks, also order quantity two, part number 87150 shocks.
NOTE: 88-91 Suburban models require additional part number 315-88 bushing sleeve kit.
