Firestone Coil-Rite Air Spring Kit | Rear

SKU 4173

$89.95 Free Ship!
 
1 In Stock as of 9/20/2020 9:05:55 AM EST.

Firestone 4173 Coil-Rite air spring kit fits rear applications for the 2WD/4WD Jeep Wrangler. Firestone air helper springs are designed to offer maximum load capacity as well as years of worry-free service. Firestone air springs can be adjusted to accommodate your load capacity. Includes everything you need for a quick installation and backed by a limited lifetime warranty.

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Product Specs for Firestone W237604173

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Firestone W237604173 Details

Firestone Coil-Rite Air Helper Springs

Firestone air helper springs are designed to fit inside existing coil spring suspensions, creating a variable rate spring. These air helper springs are made of durable, elastic polyurethane providing years of comfort and stability to your vehicle.

Coil-Rite air helper springs provide extra support for coil springs in cars, minivans, vans, light trucks, RVs and SUVs. The complete adjustability of these air helper springs will level your vehicle, provide a smoother ride, more effective braking and handling, even under heavy loading and adverse road conditions.

Firestone's Coil-Rite air helper springs enable adjustment for varying loads and road conditions by inflating or deflating the air helper springs. Spring performance can be altered as easily as inflating a tire. The air springs will support 500-1000 lbs per set.(Note: Do not exceed the vehicle's recommended Gross Vehicle Weight Rating)

firestone coil rite
Features & Benefits of Coil-Rite air helper springs and air bag kits
  • Increase Vehicle Stability
  • Improve steering and balance
  • Improve braking effectiveness
  • Prevent bottoming out
  • Maintain a level vehicle
  • Keep headlights aimed on the road
  • Reduce tire wear

Basic Kit includes everything for a quick installation:

  • 2 Air springs
  • Supports
  • Hardware
  • Air line
  • Separate inflation valves for manual inflation
  • Average Installation time 1 hour

Vehicle Application Guide for Firestone W237604173

The 4173 Firestone Coil-Rite Air Spring Kit | Rear is engineered to work with specific vehicles displayed below. Can't find your vehicle, or need assistance, please give us a call at 1-800-358-4751 or 1-989-755-0561. Browse the category Firestone Coil Rite to view all vehicle makes and models.

YearMakeModelVehicle OptionInstallation Notes
2007 Jeep WranglerFits 2 Wheel Drive; Fits 4 Wheel DriveFits all styles except Rubicon. Includes Unlimited model.
2008 Jeep WranglerFits 2 Wheel Drive; Fits 4 Wheel DriveFits all styles except Rubicon. Includes Unlimited model.
2009 Jeep WranglerFits 2 Wheel Drive; Fits 4 Wheel DriveFits all styles except Rubicon. Includes Unlimited model.
2010 Jeep WranglerFits 2 Wheel Drive; Fits 4 Wheel DriveFits all styles except Rubicon. Includes Unlimited model.
2011 Jeep WranglerFits 2 Wheel Drive; Fits 4 Wheel DriveFits all styles except Rubicon. Includes Unlimited model.
2012 Jeep WranglerFits 2 Wheel Drive; Fits 4 Wheel DriveFits all styles except Rubicon. Includes Unlimited model.
2013 Jeep WranglerFits 2 Wheel Drive; Fits 4 Wheel DriveFits all styles except Rubicon. Includes Unlimited model.
2014 Jeep WranglerFits 2 Wheel Drive; Fits 4 Wheel DriveFits all styles except Rubicon. Includes Unlimited model.
2015 Jeep WranglerFits 2 Wheel Drive; Fits 4 Wheel DriveFits all styles except Rubicon. Includes Unlimited model.
2016 Jeep WranglerFits 2 Wheel Drive; Fits 4 Wheel DriveFits all styles except Rubicon. Includes Unlimited model.
2017 Jeep WranglerFits 2 Wheel Drive; Fits 4 Wheel DriveFits all styles except Rubicon. Includes Unlimited model.

Customer Q&A - Firestone W237604173


Is the Coil-Rite 4173 kit compatible with the standard tapered rear coil springs fitted to the 2011 2dr Wrangler: Coil ID 140mm/110mm, Height 200mm

Asked
This Firestone 4173 kit is compatible with the stock factory coil springs on the rear of a 2011 Wrangler and Wrangler unlimited.


Good day, my 4-door Jeep with a lift of 3.5 inches, which Firestone Coil-Rite Air Bag Kit recommend

Asked
Firestone does not make a Coil-Rite kit for a Jeep with a 3.5 inch lift. The kit is designed for stock height Jeeps. If your coil springs are taller than stock we would need to know the inside diameter and height of your springs to see if there is a kit that will work. Feel free to call us at 1-800-358-4751 with the specifications.


Firestone

Firestone Industrial Products has the largest North American infrastructure of any air spring manufacturer. Their experience and technical innovation dates back to 1938 with a patent for a pneumatic suspension device to be trademarked the Airide spring.

Firestone Industrial Products, a subsidiary of Bridgestone Firestone Diversified Products (BFDP), specializes in air spring manufacturing and technology with a history of more than 65 years of research and development of technologically advanced air springs. With headquarters in Indianapolis, Ind., and six quality certified manufacturing/assembly plants located on four different continents, the company produces suspension products for commercial trucks & trailers, cars, sport utility vehicles, light trucks, minivans, vans and motor homes.  For more information visit Firestone Industrial Products

Firestone HD Air Springs Warranty

2 Year Warranty

Firestone warrants its HD Air Spring products against defects in workmanship or material for a period of 2 years.

What this warranty does not cover

Damage from accidents, corrosion, improper installation, incorrect applications, overloading, and custom applications that are not specified under the OEM cross references. This warranty does not cover loss of freight, loss of profit, equipment, or personal downtime.

You can view the full details of Firestone’s warranty here.

How To Get Service

If your Firestone HD air spring failure results from a manufacturer defect, contact us at Michigan Truck Spring for support. You can contact us by phone at 1-800-358-4751 or by using our contact form.

Firestone Ride-Rite Warranty

Limited Lifetime Warranty

On Air Springs included in Ride-Rite, Sport-Rite, Coil-Rite, and Level-Rite kits.

2 Year Warranty

On brackets and hardware included in Ride-Rite air spring and Ride-Rite compressor kits.

2 Year Warranty

On Work-Rite urethane products.

2 Year Warranty

On Heavy Duty, Xtra Heavy Duty, and Xtreme compressor systems.

1 Year Warranty

On Light Duty and Standard Duty Ride-Rite compressor kits.

Firestone warrants its products against defects in workmanship or material for the above.

What this warranty does not cover

Damage from accidents, corrosion, improper installation, incorrect applications, overloading, and custom applications that are not specified under the OEM cross references. This warranty does not cover loss of freight, loss of profit, equipment, or personal downtime.

You can view the full details of Firestone’s warranty here.

How to get service

If you purchased your air springs in the U.S. or Canada and believe you have a part with a warrantable defect, call Firestone Customer Service at 1-800-888-0650 (option 1 for Ride-Rite, option 1 again, then option 4 for warranty). Representatives are available from 7:30 a.m. to 4:30 p.m. (EST) Monday – Friday.

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