Free help & advice Learn more Hassle-free returns

Gift cards now available Learn more

  • Free help & advice

  • Hassle-free returns

  • Open 7 days a week

Need a better price? Reach out to us at (561) 207-7988 — we're happy to help.

1 5

Popular right now
Lots of people have looked at this recently

Selling fast!
Grab yours while you can
SKU: FIR4186
15% off

Firestone Coil-Rite Air Helper Spring Kit Rear 08-14 GM SUV (W237604186)

$239.00 $281.00
Shipping calculated at checkout.

Care information

Display general product information or specific product information using metafields.

Delivery and Shipping

Add some general information about your delivery and shipping policies.

Add a stand out message for your customers

Highlight title

Text to highlight a key feature of your product

Description
If you're looking for a smoother ride for your vehicle that has a coil spring suspension, Firestone Coil-Rite air helper springs are what you need. Designed to fit inside existing coil springs to create a variable spring rate, Coil-Rite will level your vehicle and assist with more effective braking and handling, even under heavy loading and adverse road conditions.Coil-Rite enables you to control the air pressure in the air helper springs so you can make adjustments for varying loads and road conditions. Spring performance can be altered as easily as inflating a tire.Firestone Coil-Rite air helper springs are made of durable, elastic polyurethane, providing years of comfort and stability to your vehicle. The air springs will support 500-1000 lbs. per set (not to exceed vehicle's GVWR). Coil-Rite Air Helper Springs are designed to work in temperatures between 180deg F (82deg C) and -40deg F (-40deg C).
Warranty
Installation Instructions
Installation Instructions


This Part Fits:

Year Make Model Submodel
2008-2014 Cadillac Escalade Base
2009-2013 Cadillac Escalade Hybrid
2010-2013 Cadillac Escalade Hybrid Platinum
2011-2014 Cadillac Escalade Luxury
2008-2014 Cadillac Escalade Platinum
2011-2014 Cadillac Escalade Premium
2008-2014 Cadillac Escalade ESV Base
2011-2014 Cadillac Escalade ESV Luxury
2008-2014 Cadillac Escalade ESV Platinum
2011-2014 Cadillac Escalade ESV Premium
2008-2013 Cadillac Escalade EXT Base
2011-2013 Cadillac Escalade EXT Luxury
2011-2013 Cadillac Escalade EXT Premium
2011 Cadillac SRX Base
2011 Cadillac SRX Luxury
2011 Cadillac SRX Performance
2011 Cadillac SRX Premium
2013 Chevrolet Avalanche Black Diamond LS
2013 Chevrolet Avalanche Black Diamond LT
2013 Chevrolet Avalanche Black Diamond LTZ
2011-2012 Chevrolet Avalanche LS
2011-2012 Chevrolet Avalanche LT
2011-2012 Chevrolet Avalanche LTZ
2008-2014 Chevrolet Suburban 1500 LS
2008-2014 Chevrolet Suburban 1500 LT
2008-2014 Chevrolet Suburban 1500 LTZ
2008-2013 Chevrolet Suburban 2500 LS
2008-2013 Chevrolet Suburban 2500 LT
2008-2013 Chevrolet Tahoe Hybrid
2008-2014 Chevrolet Tahoe LS
2008-2014 Chevrolet Tahoe LT
2008-2014 Chevrolet Tahoe LTZ
2008-2014 Chevrolet Tahoe PPV
2012-2014 Chevrolet Tahoe SSV
2011 Chevrolet Traverse LS
2011 Chevrolet Traverse LT
2011 Chevrolet Traverse LTZ
2011 GMC Acadia Denali
2011 GMC Acadia SL
2011 GMC Acadia SLE
2011 GMC Acadia SLT
2011 GMC Terrain SLE
2011 GMC Terrain SLT
2008-2014 GMC Yukon Denali
2010-2013 GMC Yukon Denali Hybrid
2008-2013 GMC Yukon Hybrid
2008-2014 GMC Yukon SLE
2008-2014 GMC Yukon SLT
2008-2014 GMC Yukon XL 1500 Denali
2008-2014 GMC Yukon XL 1500 SLE
2008-2014 GMC Yukon XL 1500 SLT
2011-2012 GMC Yukon XL 2500 SLE
2011-2012 GMC Yukon XL 2500 SLT

Payment & Security

Payment methods

  • Amazon
  • American Express
  • Apple Pay
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Product features

Use this section to highlight specific product features to your customers.

Product comparison grid

Add content here to explain a bit about the range of products on offer and which ones may be most suitable for your customers.

Product title
View details
Product title
View details
Product title
View details
Product title
View details
By
ByProduct vendorProduct vendorProduct vendorProduct vendor
Price
Price
$99.99
$99.99
$99.99
$99.99
Description
DescriptionA description of the product, including details such as build quality, materials used and reasons to purchase.A description of the product, including details such as build quality, materials used and reasons to purchase.A description of the product, including details such as build quality, materials used and reasons to purchase.A description of the product, including details such as build quality, materials used and reasons to purchase.

Our Collections

Image banner

Share information about your brand with your customers. Describe a product, make announcements, or welcome customers to your store.

Optional button Optional button

  • Visit our support center

    Expert help & advice

  • Check your order status

    Updates & tracking

  • Returns & exchanges

    All you need to know

  • Price-match guarantee

    Our promise to you