4 Inch Rear Suspension Lift Blocks | 3/4 Inch Pins | Cast Iron | Zone Offroad

Overview

These 4 inch cast iron lift blocks are designed to lift the rear of leaf spring trucks. Finished in a black e-coating, they feature a tapered design to help improve pinion angle after installation. Uses 3/4 inch pin size. Sold in pairs.

Features

• Black powder coated finish
• Cast in the USA
• CNC-machined for proper pin placement
• Sold in pairs
• Standard 3/4 inch male pins with 13/16 inch female

Important Notes

2003–11 Dodge 3/4 ton & 1 ton models will require a pair of Zone part 01599 to convert factory 3 pin blocks to a single pin.