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Firestone 4164 Coil-Rite Air Helper Spring Kit for Coil Suspension

(Honda Accord 1998-2002; Chevrolet Camaro 1967-72, Corvette 1964-72, Impala 1964-72, Malibu 1964-67, Chevelle 1964-72, Caprice 1966-72 + 57 more models)

Part of: Firestone Coil-Rite Air Helper

Other options in this family: Firestone 4175 Firestone 4119 Firestone 4135 Firestone 4155 Firestone 4108

Manufacturer

Picture for manufacturer Firestone

Part Number

4164
12 reviews
Sale Price

$151.33

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Firestone Coil-Rite 4164 Air Helper Spring Kit is engineered to enhance the ride quality and load-carrying capability of vehicles equipped with coil spring suspension. Designed to fit inside your existing coil springs, these air helper springs create a variable spring rate that levels your vehicle and improves braking and handling performance, even under heavy loads and challenging road conditions.

Key Features:

  • Fits inside existing coil springs to provide adjustable load support
  • Variable spring rate technology allows you to adjust air pressure for different loads and road conditions
  • Supports 500-1,000 lbs. per set (must not exceed vehicle's GVWR)
  • Constructed from durable, elastic polyurethane for long-lasting performance
  • Operates reliably in extreme temperatures from -40°F to 180°F (-40°C to 82°C)
  • Easy adjustment system—simply inflate or deflate like a tire to change spring performance

Coil-Rite air helper springs deliver years of enhanced comfort and stability by giving you on-demand control over your suspension. Whether you're towing, hauling cargo, or driving unloaded, simply adjust the air pressure to match your needs for optimal ride quality and vehicle control.

Products specifications

Fits

Honda Accord 1998-2002; Chevrolet Camaro 1967-72, Corvette 1964-72, Impala 1964-72, Malibu 1964-67, Chevelle 1964-72, Caprice 1966-72, Monte Carlo 1970-72, Corvair 1964-69, Nova 1969-72, Chevy II 1964-68, Bel Air 1964-72 + 52 more models

Position

Rear

Prop 65

No

Great online service.

Very easy to buy and great price.

Great website, great prices, great shipping speed.

Fast shipping great prices will use again Thanks !

Great

QUICK & EASY

Fast and cheap just the way I like it

Great so far .. easy . 20 seconds from my decision to buy .. thanks from Kubelkraft..

I was very satisfied.with the overall transaction

Order 12486. Item was simple to find and the website made it very easy to navigate. I appreciated the ability to pay with paypal and email notifications gave me confidence that everything was taken care of properly.

Very easy to use website

good website..easy to find parts.......great prices

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