Zone Offroad 5in Flat Blocks w/ 9/16 Pin SPECIAL-ORDER This is ideal for installation

This is ideal for installation on the rear side of the vehicle radiator

OD Clutch Steel

1973-1987 Chevy/GMC 1/2

For the ultimate in street performance without any extra modifications

Exhaust Brake - 1994-1997 Ford 7

Zone Offroad 5in Flat Blocks w/ 9/16 Pin SPECIAL-ORDER This is ideal for installationManufacturer Part # : ZONU3054 Market Description These high quality 5" cast iron lift blocks are specially designed to lift the rear of leaf spring trucks. They come finished in a black e coating and are flat (non tapered). Uses 9 16" pin size. Sold in pairs. Product Description Long Zone 5" Rear Susp. Lift Blocks 9 16" Pins Features and Benefits Standard 9 16" male pins with 5 8" female CNC machined for proper pin placement Blocks are sold in pairs