SUPERLIFT 1973-1991 Chevrolet Blazer GMC Jimmy 1973-1986 Chevrolet Suburban GMC Suburban 4" Rear Block Kit 3049

Features:

• This is a 4 inch � rear lift block kit for specific models

Include:

• 2 cast iron blocks, four u-bolts, all nuts and washers needed for installation

Superlift rear block kits help distribute the weight of your cargo and improve the towing performance of your truck. They'll also give your rear a little lift to bring it back to the proper ride height. Superlift's block kits include two cast iron lift blocks and four U-bolts with factory type Hi-nuts and flat washers. The blocks are cast from Class 30 Gray Iron, the same material used by vehicle manufacturers for their spacer blocks. Our U-bolts are manufactured from low allow, high strength steel. The anti-corrosion finish is either Zinc or E-coat

Brand:Superlift

• 1973-1991 Chevrolet Blazer
• 1973-1991 GMC Jimmy
• 1973-1986 Chevrolet Suburba
• 1973-1986 GMC Suburban

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