Firestone W237604114 Coil-Rite Air Helper Springs Rear Kit Trailer Camper RV

For safety and stability, air springs are the perfect partner for your vehicle suspension when pushing a plow or any heavy, front-mounted object. Springs fit into existing coil springs, helping to level your vehicle and improve braking and handling.

Features:

• Fits inside existing coil spring suspensions on cars, minivans, vans, light trucks, RVs and SUVs
• Creates a variable-rate spring
• Provides extra support for coil springs
• Keeps your vehicle level when you are pushing a plow or other heavy, front-mounted object
• Levels headlight beams
• Improves steering and balance
• Reduces tire wear
• Increases vehicle stability
• Promotes a smoother ride
• Prevents vehicle from bottoming out
• Enables more effective braking and handling
• Works under heavy loading and adverse road conditions
• Uses air pressure to accommodate different load sizes
• Adjusts as easily as inflating a tire
• Made from durable, elastic polyurethane
• Provides years of comfort and stability
• Includes all materials necessary for installation: Brackets, air springs, hardware, air line and separate valves for manual inflation
• Switches and gauges, compressors and air tanks are available for quicker and easier air spring inflation/deflation from inside the vehicle (sold separately)

Specs:

• Load-leveling capacity: At least 500 lbs (at most 1, 000 lbs)
• Do not exceed your vehicle's weight ratings
• Limited lifetime warranty on air springs
• 2-Year limited warranty on hardware

Firestone Coil-Rite air springs are designed to provide a load-leveling capacity of at least 500 lbs with a maximum of 1, 000 lbs. Never exceed your vehicle's recommended gross vehicle weight rating (GVWR).

Firestone 2011 Application Guide

Installation Instructions