How much weight can these air springs support?

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

What is the operating temperature range for these bellows?

These air helper spring bellows are designed to function reliably in a wide temperature range, from -40°F (-40°C) up to 180°F (82°C).

Firestone Coil-Rite Replacement Bellow (For Kit PN 4114) (W237606008)

Specifications

Brand: Firestone
Part #: 6008
UPC: 767555101162

Firestone Coil-Rite Replacement Bellow (For Kit PN 4114) (W237606008)

Name: Firestone Coil-Rite Replacement Bellow (For Kit PN 4114) (W237606008)
Brand: Firestone
SKU: firestone-firestone-coil-rite-replacement-bellow-for-kit-pn-4114-w237606008-t14-167735
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.

Firestone Coil-Rite replacement bellows for air helper spring kits. Durable polyurethane construction for a smoother ride.

Key Features

This product is a replacement bellows for Firestone Coil-Rite air helper spring kit PN 4114.
Made from durable, elastic polyurethane for long-lasting performance.
Designed to fit inside existing coil springs to create a variable spring rate.
Helps level the vehicle, improve braking and handling, and prevent bottoming out.
Supports 500-1000 lbs per set, not to exceed vehicle's GVWR.
Operates effectively in temperatures ranging from -40°F to 180°F.

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Will this fit your vehicle?

Product Details

This listing is for the replacement bellows for the Firestone Coil-Rite air helper spring kit (PN 4114). These bellows are made from durable, elastic polyurethane and are designed to fit inside your vehicle's existing coil springs. They help create a variable spring rate, which can level your vehicle, improve braking and handling, and prevent bottoming out, especially when carrying heavy loads. This part is designed to fit a range of vehicles, including models like the Chevrolet El Camino, Buick Regal, and Pontiac Grand Prix.

You can adjust the air pressure in these springs just like you would a tire, allowing you to fine-tune your suspension for different loads and road conditions. They are built to withstand temperatures from -40°F to 180°F and can support between 500 to 1000 lbs per set, as long as you don't exceed your vehicle's Gross Vehicle Weight Rating. These bellows are a solid option for improving ride comfort and stability on vehicles with coil spring suspensions.