Firestone Work-Rite Load Assist Helper Springs

Firestone Work-Rite Load Assist Helper Springs

Firestone’s load assist springs are made of injection-molded, microcellular urethane. Work-Rite is a maintenance-free suspension solution, designed to absorb road shock and help level your load when towing or hauling heavy loads.

Step 1: Choose Your Vehicle Make

Select your vehicle make, year, and model, to see a list of firestone work-rite load assist helper springs that fit your specific vehicle. Begin by choosing the make of your vehicle below.

  1. Cadillac
  2. Chevrolet
  1. Chrysler
  2. Dodge
  1. Ford
  2. GMC
  1. Hummer
  2. Nissan
  1. Ram

Firestone Work-Rite Helper Springs

Firestone Work-Rite load assist springs help level your vehicle when hauling a heavy load or towing a trailer, and won't compromise your ride when empty.

Made from injection-molded microcellular urethane, the Work-Rite springs do not use air so there is no air pressure to monitor. Unlike Firestone Air Spring kits, Firestone Work-Rite kits do not use air. They are very similar to Timbren Kits, Air Lift Air Cell kits, and SumoSprings in that they provide load support without the use of air pressure. They are designed for light duty trucks, vans and SUV's, and use the existing holes in your frame for a quick and easy, no drill installation.  Most kits can be installed with basic hand tools in 30-40 minutes and are vehicle specific for prefect fit and alignment.

Improve your ride, increase stability and reduce sway with a Firestone Work Rite helper spring kit.

Work-rite helper springs

Work-Rite kits are designed to eliminate spring sag, increase your trucks stability and prevent the suspension from bottoming out. The kits do not require air pressure to monitor, so the kits work well for companies and constant-load applications where a maintenance-free solution is desired or employees may not monitor the air pressure.

Work-Rite Suspension Kits - Features & Benefits

  • Assist Factory Suspension - Work-Rite load assist springs are installed to the vehicle's frame and axle to help your factory suspension. The factory suspension is NOT modified.
  • Reduces Suspension Fatigue - Work Rite helps keep your leaf springs from sagging when hauling a heavy load, or towing a trailer.
  • Prevents Bottoming Out - Work Rite creates a protective cushion for your factory suspension, and softens contact between the axle and vehicle frame.
  • Easy to Install - Most Firestone Work-Rite suspension kits do not require drilling, and can be installed with simple hand tools in under an hour.
  • Limited Lifetime Warranty - All Work-Rite kits are covered by Firestone's limited lifetime warranty and are maintenance free.

TruckSpring.com - Authorized Firestone Dealer

Truck Spring Support

At Michigan Truck Spring / TruckSpring.com we have been installing and selling Firestone Work-Rite kits for years. We have trained staff and certified mechanics that will offer free technical support to our customers. If you have any questions about Work-Rite kits or other helper spring products, feel free to call us at 1-800-358-4751.

Most Popular Firestone Work Rite Load Support Kits

Part #: 8606 Firestone Work-Rite Urethane Load Leveling Kit - Ford F-150, Rear - 8606
Firestone Work-Rite Load Leveling Kit 8606 fits rear applications for the Ford F-150. Firestone helper springs are designed to offer maximum load capacity as well as years of worry-free service. Firestone helper springs absorbs road shock and adjusts to varying loads for ideal ride conditions while the air cushion softens contact between the axle and the frame to reduce bottoming out. Includes everything you need for a quick installation.
Your Price
$184.19
List Price
$242.08
You Save
$57.89
Part #: 8605 Firestone Work-Rite Urethane Load Leveling Kit - Sierra-Silverado 1500, Rear 2WD/4WD - 8605
 
4.0
Firestone Work-Rite Load Leveling Kit 8605 fits rear applications for the 2WD/4WD Sierra-Silverado 1500. Firestone helper springs are designed to keep your leaf springs from permanent sagging, reduce bottoming out and reduce tire wear. Firestone helper springs absorbs road shock and adjusts to varying loads for ideal ride conditions while the air cushion softens contact between the axle and the frame to reduce bottoming out. Includes everything you need for a quick installation.
Your Price
$184.19
List Price
$242.08
You Save
$57.89
Part #: 8610 Firestone Work-Rite Urethane Load Leveling Kit - Sierra -Silverado 2500, 3500, Rear 4WD - 8610
 
2.0
Firestone Work-Rite Load Leveling Kit 8610 fits rear applications for the 4WD Sierra -Silverado 2500 and 3500. Firestone helper springs are designed to offer maximum load capacity as well as years of worry-free service. Firestone helper springs absorbs road shock and adjusts to varying loads for ideal ride conditions while the air cushion softens contact between the axle and the frame to reduce bottoming out. Includes everything you need for a quick installation.
Your Price
$184.19
List Price
$242.08
You Save
$57.89
Part #: 8611 Firestone Work-Rite Urethane Load Leveling Kit - Dodge Ram 2500, 3500, Rear 2WD/4WD - 8611
 
5.0
Firestone Work-Rite Load Leveling Kit 8611 fits rear applications for the 2WD/4WD Dodge Ram 2500 and 3500. Firestone helper springs are designed to keep your leaf springs from permanent sagging, reduce bottoming out and reduce tire wear. Firestone helper springs will keep your load level while improving steering control and braking for an overall improved ride. Backed by a Firestone Limited Lifetime Warranty.
Your Price
$184.19
List Price
$242.08
You Save
$57.89
Part #: 8613 Firestone Work-Rite Urethane Load Leveling Kit - Ford F-250, F-350 Super Duty, Rear 2WD/4WD - 8613
Firestone Work-Rite Load Leveling Kit 8613 fits rear applications for the 2WD/4WD Ford F-250 and F-350 Super Duty. Firestone helper springs help to improve steering control and braking effectiveness and match your vehicles load for an overall improved ride. Firestone helper springs absorbs road shock and adjusts to varying loads for ideal ride conditions while the air cushion softens contact between the axle and the frame to reduce bottoming out. Includes everything you need for a quick installation.
Your Price
$184.19
List Price
$242.08
You Save
$57.89
Part #: 8620 Firestone Work-Rite Urethane Load Leveling Kit - Dodge Ram 1500, Rear 2WD/4WD - 8620
Firestone Work-Rite Load Leveling Kit 8620 fits rear applications for the 2WD/4WD Dodge Ram 1500. Firestone helper springs help to improve steering control and braking effectiveness and match your vehicles load for an overall improved ride. Firestone helper springs absorbs road shock and adjusts to varying loads for ideal ride conditions while the air cushion softens contact between the axle and the frame to reduce bottoming out. Includes everything you need for a quick installation.
Your Price
$184.19
List Price
$242.08
You Save
$57.89
Part #: 8632 Firestone Work-Rite Urethane Load Leveling Kit - Sierra, Silverado, 2500HD and 3500HD, Rear 2WD/4WD - 8632
Firestone Work-Rite Load Leveling Kit 8632 fits rear applications for the 2WD/4WD Sierra, Silverado, 2500HD and 3500HD. Firestone helper springs are designed to keep your leaf springs from permanent sagging, reduce bottoming out and reduce tire wear. Firestone helper springs absorbs road shock and adjusts to varying loads for ideal ride conditions while the air cushion softens contact between the axle and the frame to reduce bottoming out. Includes everything you need for a quick installation.
Your Price
$184.19
List Price
$242.08
You Save
$57.89

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