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Firestone

Firestone Coil-Rite Air Helper Spring Kits - 4134

Firestone Coil-Rite Air Helper Spring Kits - 4134

Regular price $172.99 USD
Regular price Sale price $172.99 USD
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  • Ships direct from the brand or supplier
  • Tracking emailed when it ships
  • Free fitment check before you order

This Firestone listing covers the Firestone Coil-Rite Air Helper Spring Kits - 4134. Helper springs add support for towing and hauling so the rear end sags less under load. They work alongside the factory springs rather than replacing them.

Quick facts

  • Brand: Firestone

Key details

  • Boost Load Capacity: With a maximum safe load of 2,100 lbs, this kit effectively stabilizes your vehicle, allowing you to carry heavy loads with confidence.
  • Stock Ride Height: Designed to maintain your vehicle's original ride height, it ensures a seamless integration without compromising your driving experience.
  • Coil Spring Design: The coil spring type provides consistent performance, enhancing both comfort and safety during any driving condition.

Before you order

  • Easy Installation: Sold as a complete kit, it simplifies the installation process, making it accessible for DIY enthusiasts.

Tip: Check the kit's load rating and fitment against what you tow or haul.

View full details

Before you order: fitment and setup

Here is what to check before ordering this Firestone part, and what else people usually plan for.

Fitment notes

  • Specs, lead time and warranty come from Firestone and can change. The details above this guide are the latest we have.

Not sure it fits? Tell us exactly what you drive and we'll confirm fitment with the supplier first. It's free and saves a return.

Ask about fitment

Plan the whole job

  • An alignment after any suspension change.
  • Supporting hardware. Old bolts are often seized, so have new hardware on hand.

More for your car: Towing Air Bags & Helper Springs

Questions

Will this fit my car?
Check the product title and details for the vehicles it is listed for. If you are not sure, contact us with your year, make, model and trim and we will confirm fitment with the supplier before you order.
Do I need an alignment after installing this?
An alignment is a good idea after any suspension change.
Who do I contact with questions?
Contact us with your vehicle details and we will check with the supplier.
Where do specs and warranty details come from?
From Firestone. We sell parts from several brands and suppliers, and each one sets its own specs, lead times and warranty terms. The product details above are the latest we have.