How do I adjust the air pressure in the Coil-Rite air helper springs?

You can easily adjust the air pressure to accommodate varying loads and road conditions. It's as simple as inflating a tire, allowing you to fine-tune your spring performance.

What is the load capacity of the Firestone Coil-Rite air helper springs?

The air springs will support 500-1000 lbs per set. Make sure that you never exceed your vehicle's Gross Vehicle Weight Rating (GVWR).

What temperature range can the Coil-Rite air helper springs withstand?

These Coil-Rite Air Helper Springs are designed to work in a wide range of temperatures. They are rated to function between 180 degrees Fahrenheit (82 degrees Celsius) and -40 degrees Fahrenheit (-40 degrees Celsius).

Firestone Coil-Rite Air Helper Spring Kit Front 94-99 Ford F-250 (W237604101)

Specifications

Brand: Firestone
Part #: 4101
UPC: 767555021026

Firestone Coil-Rite Air Helper Spring Kit Front 94-99 Ford F-250 (W237604101)

Name: Firestone Coil-Rite Air Helper Spring Kit Front 94-99 Ford F-250 (W237604101)
Brand: Firestone
SKU: firestone-firestone-coil-rite-air-helper-spring-kit-front-94-99-ford-f-250-w2376-t14-167593
Price: 163.63 USD
Availability: BackOrder

$163.63

On Backorder

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

Levels your coil-sprung vehicle and helps with braking and handling, even when you're hauling heavy loads.

Key Features

Variable Spring Rate — Adjust spring performance by changing air pressure.
Levels Vehicle — Keeps your truck level, even under heavy loading.
Improves Handling — Assists with more effective braking and handling.
Durable Construction — Made of elastic polyurethane.
Wide Temperature Range — Designed to work in temperatures between 180°F and -40°F.