Firestone W237604186 Coil-Rite Air Helper Spring Kit With 4 Coil For 2011 Gm Suv Drum Brake Backing Plates The large and small sizes

The large and small sizes make them versatile for various applications

P/N 13103 Ford Rail Mount EFI Adjustable FPR3-Bolt Mount

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5 inch or 0

APPLICATION ACCESSORIES - Included Squeegee and Razor Blade

Firestone W237604186 Coil-Rite Air Helper Spring Kit With 4 Coil For 2011 Gm Suv Drum Brake Backing Plates The large and small sizesCoil Rite air helper springs mount inside an existing open coil spring suspension. These air springs provide adjustable spring rates far superior to the standard coil spring. The durable polyurethane air springs will support 500 1,000 pounds per set. Coil Rite air helper springs are made of durable polyurethane to withstand the rigors of coil sprung suspensions. Each air spring is pressure tested before leaving the factory. Over 1 2 million cycle life