How much weight can these air helper springs support?

The Firestone Coil-Rite air helper springs can support between 500 to 1000 lbs per set. It's important to ensure that the total load does not exceed your vehicle's Gross Vehicle Weight Rating (GVWR).

What material are the Coil-Rite air helper springs made from?

These air helper springs are constructed from durable, elastic polyurethane. This material is chosen for its longevity and ability to provide comfort and stability to your vehicle.

Can I adjust the spring rate on the fly?

Yes, the spring performance can be easily adjusted by controlling the air pressure within the springs. This allows you to make changes for varying loads and road conditions, similar to how you'd adjust tire pressure.

Firestone Coil-Rite Replacement Air Helper Spring 5.5 x 7 CR SVC (W237606006)

Specifications

Brand: Firestone
Part #: 6006
UPC: 767555101179

Firestone Coil-Rite Replacement Air Helper Spring 5.5 x 7 CR SVC (W237606006)

Name: Firestone Coil-Rite Replacement Air Helper Spring 5.5 x 7 CR SVC (W237606006)
Brand: Firestone
SKU: firestone-firestone-coil-rite-replacement-air-helper-spring-5-5-x-7-cr-svc-w2376-t14-354188
Price: 71.12 USD
Availability: BackOrder

$71.12

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2007-2014 Jeep Wrangler. Firestone Coil-Rite air helper springs level your vehicle and improve handling under load.

Key Features

Fits 2007-2014 Jeep Wrangler, 1990-1995 Toyota 4Runner, 2007-2009 Toyota FJ Cruiser, and 1984-1989 Toyota Van.
Designed to fit inside existing coil springs for a variable spring rate.
Helps level the vehicle under heavy loads or towing.
Improves braking effectiveness and steering response.
Made from durable, elastic polyurethane for long-lasting comfort and stability.
Supports 500-1000 lbs per set, not to exceed vehicle's GVWR.

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Will this fit your vehicle?

Product Details

If your Jeep Wrangler has coil springs and you're looking to improve its ride quality, especially when carrying extra weight, the Firestone Coil-Rite air helper springs are a solid option. These springs are designed to fit inside your existing coil springs, effectively creating a variable spring rate. This means you can adjust the air pressure to match your load, helping to level the vehicle and provide more stable braking and handling, even on rough roads or when towing.

The real benefit here is adjustability. You can change the spring performance simply by adding or releasing air, much like inflating a tire. Made from durable, elastic polyurethane, these air springs are built to last and can support between 500 to 1000 lbs per set, as long as you don't exceed your vehicle's Gross Vehicle Weight Rating. They're also designed to perform reliably in a wide range of temperatures, from -40°F to 180°F.