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Firestone®
4118 Rear, Driver and Passenger Side Air Spring Coil-rite Series, Set of 2

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$144.12
$189.42Save: $45.30(24%)
Manufacturer #4118
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Qty:
1

Highlights

Part:
Air Spring
Brand:
Firestone
Location:
Rear, Driver And Passenger Side
Notes:
Hardware, Air Line and Separate Valves Included
Series:
Coil-rite Series
Quantity Sold:
Set of 2
Warranty:
Lifetime Firestone limited warranty on Air Springs and 2-year Firestone limited warranty on hardware and brackets
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Average Install Time:
1 Hour Installation Time
Recommended Use:
Performance Replacement

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
1993 Jeep Grand Wagoneer
All Submodels
All Engines
OEM Number W237604118
1993-1998 Jeep Grand Cherokee
All Submodels
All Engines
OEM Number W237604118
1998-2003 Toyota Sienna
All Submodels
All Engines
OEM Number W237604118
2001-2005 Toyota Echo
All Submodels
All Engines
OEM Number W237604118
2003-2007 Nissan Murano
All Submodels
All Engines
OEM Number W237604118
Page 1 of 7 | Showing 1 - 5 of 32 results

Product Information

FIRESTONE COIL-RITE AIR SPRING KIT

Installing Firestone’s Coil-Rite Air Springs can literally transform the way your vehicle performs under loaded or towing driving conditions when your suspension is pushed to the “max.” These “air cushions” which install within your vehicle’s open coil spring suspension give a more comfortable ride for you and your passengers when the vehicle is loaded or towing. Way back in Indiana in 1938, Firestone invented and patented the very first air spring. Since then Firestone’s air springs have been in constant use on a wide variety of vehicles including 18-wheelers and their trailers, buses, trains and light duty vehicles. Thanks to Firestone’s pioneering spirit, advanced engineering and manufacturing quality, Firestone remains the world’s best selling air spring manufacturer. You can surely trust Firestone leadership and quality in their full-range of automotive products.

NOTE: Never exceed your vehicle’s Gross Vehicle Weight Rating (GVWR). Air Springs will not increase the load carrying capacity of your vehicle at all. They are designed to improve driving and handling characteristics for increased driving safety when loaded or towing.

  • Many new no drill applications are now available which bolt straight into existing factory holes
  • 5th wheel and gooseneck hitch compatible
  • Firestone is ISO Quality Certified TS 16949 and ISO 14001 certified for environmental management
  • Will not void your vehicle’s manufacturer warranty
  • Whether your vehicle is towing or loaded, ride quality will be improved
  • Magnifies stability and safety when loaded or towing
  • Prevents your vehicle from bottoming out when loaded or towing
  • Manufactured from long-lasting polyurethane for a worry-free experience
Need help?Call our product expert1-866-529-0412
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Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Customer Reviews

Rear, Driver And Passenger Side Air Spring Coil-Rite Series
Firestone Coil-Rite helper springs
I bought this to help our 2005 Nissan Quest minivan be more level when pulling a small camper. It has worked better than I would have thought. Installation was very easy. About an hour from start to finish. All necessary parts and accessories are included.
Purchased on Aug 23, 2011
Rear, Driver And Passenger Side Air Spring Coil-Rite Series
Great Product!
This is my 3rd use of rear airbags. They are a helper spring that when aired down goes unnoticed. When you have or expect a heavy load the stock coil springs on most vehicles these days are tuned for the best ride. They are not tuned for the up to 500 lbs load rating that the vehicle is rated for. These helper springs, when aired up, keep the vehicle nearly level. The ride is never harsh. The only downside to installing these is having to buy them and then installing them. But, the price and installation is not bad at all. I have never had an airbag leak or any type of failure. I do recommend that the airbags be installed with independent air ports as the kit is supplied to do so. I did make the mistake of doing one set with only one airing valve and the airbags being connected to each other with a tee. The car will have more side-to-side rocking as the air moves back and forth from one side to the other.
Steven S.
VERIFIED PURCHASER
Purchased on Nov 14, 2023