Firestone 4136 Coil Rite Kit 4136_68

This item is brand-new, factory sealed.

• Innovative three-layer structure engineered to protect the interior of your vehicle with style, safety, and comfort in your daily ride

• Manufacturer: Firestone
• Brand: Firestone
• Model: Firestone 4136
• Item Weight: 2 pounds
• Product Dimensions: 11 x 9 x 9 inches
• Country of Origin: USA
• Item model number: 4136
• Is Discontinued By Manufacturer: No
• Exterior: Painted
• Manufacturer Part Number: 4136
• OEM Part Number: 4136

Coil-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 test. Can be used on Pick-Ups (front), P-30 Motorhome (front), SUV's and cars. The Kit includes air springs, air line, fasteners, inflation valves (manual inflation), supports (if required), push-to-connect air fittings and detailed instructions.