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Firestone 4102 Coil-Rite Air Helper Spring Kit for Ford Front Suspension

(Ford F-150 1975-96, Bronco 1980-96, F-100 1968-79, Bronco II 1984-90, F100 Pickup 1968-74; Toyota 4Runner 2003-09; BMW X5 2000-01 + 7 more models)

Manufacturer

Picture for manufacturer Firestone

Part Number

4102
10 reviews
Sale Price

$178.41

Estimated ship date Monday, December 14

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Fitment guaranteed

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Product Details

The Firestone 4102 Coil-Rite Air Helper Spring Kit provides an innovative solution for vehicles with coil spring suspension systems. Designed to fit inside existing coil springs, these air helper springs create a variable spring rate that levels your vehicle and enhances braking and handling performance, even under heavy loads and challenging road conditions.

Key Features:

  • Adjustable air pressure allows you to compensate for varying loads and road conditions—as simple as inflating a tire
  • Constructed from durable, elastic polyurethane for long-lasting comfort and stability
  • Supports 500-1,000 lbs. per set without exceeding your vehicle's GVWR
  • Operates reliably in temperatures ranging from -40°F to 180°F (-40°C to 82°C)
  • Fits inside existing Ford front coil springs for easy integration
  • 4x8 configuration specifically engineered for Ford front suspension applications

Coil-Rite air helper springs eliminate the need for expensive coil spring replacements by working with your existing suspension. Simply adjust the air pressure to match your load requirements, improving ride quality, reducing sag, and extending the life of your suspension components.

Products specifications

Fits

Ford F-150 1975-96, Bronco 1980-96, F-100 1968-79, Bronco II 1984-90, F100 Pickup 1968-74; Toyota 4Runner 2003-09; BMW X5 2000-01, 540i 1998-2003, 740iL 1999-2001, 530i 2001-03, M5 2000-03, 740i 1998-2001, 525i 2002-03, 750iL 1999-2001

Position

Front

Prop 65

No

ordered 4 cans to prime/paint/clear coat some rims. paint came in 2-3 days (incredibly fast). They forgot a can, i emailed and got a reply within 20 minutes, and the can was on my doorstep the next day. im very impressed

Easy with great prices

Why shop on Ebay, when there is Autoplicity. Cheaper prices than Ebay, Faster shipping and good return policies.

Easy ordering. Bets price by far. Fast shipping.

My name is Doug Raber and I tell you the truth when I say autoplicity is a great site to shop for auto parts. The prices are low and the customer service is excellent.

Great sources,very easy ordering,outstanding prices, <br>I will always check their prices first !!

Best prices

Good customer service.Very friendly persons in service dept as well. Will shop here again.

First time I've ordered from Autoplicity. They had the cheapest price, I found online. Shipping was quick also. <br>Thanks!!!

no problems at all. found what i was looking for at the lowest price i could find

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