Zone Offroad Zone 4" Rear / Susp. Lift Blocks - 9/16" Pins - ZONU3040

These high quality 4" cast iron lift blocks are specially designed to lift the rear of leaf spring trucks. They come finished in a black e-coating and use a tapered design to help improve pinion angle once installed. Uses 9/16" pin size. Sold in pairs.

Black powder coated; Cast in the USA; CNC-machined for proper pin placement; Sold in pairs; Standard 9/16" male pins with 5/8" female