Enjoy the smooth ride of Firestone Sport-Rite air bag helper springs. These tapered air springs offer 3,000 lbs. of load support as well as years of worry-free service. Firestone Sport-Rite kits are installed between the frame of your vehicle and the suspension, providing load support through the use of air pressure. Specifically designed to maximize the safe load carrying capacity, stability and ride quality of your truck or suv.

Features and Benefits

  • Firestone # 2320 Air Bags are custom fit for the Chevy Silverado 1500
  • Easy custom fit installation (1 to 2 hours)
  • Includes (2) air bag helper springs and all required hardware
  • Will handle loads capacities up to 3000 lbs*
  • Levels off-center loads (side to side adjustment)
  • Keeps the your vehicle level
  • Reduce suspension fatigue
  • Increase vehicle stability
  • Air adjustment improves the ride quality
  • Tapered air bags
  • Firestone Limited Lifetime Warranty

Installation Notes

1. Do NOT exceed the vehicles Recommended Gross Vehicle Weight Rating (GVWR)

2. MINIMUM tire to frame clearance 6 inches

Tech Specs

Download Instructions 2320 Instructions
Level Load Capacity: 3,000 lbs
Average Install Time: 1 to 2 hours
Front or Rear Axle: REAR
Drilling Required (Yes or No): YES
Weight: 26 lbs.
Part 2320 fits:
  • 2006 Chevy Silverado 1500
  • 2005 Chevy Silverado 1500
  • 2004 Chevy Silverado 1500
  • 2003 Chevy Silverado 1500
  • 2002 Chevy Silverado 1500
  • 2001 Chevy Silverado 1500
  • 2000 Chevy Silverado 1500
  • 1999 Chevy Silverado 1500

Customer Questions & Answers

Have a question about this product? Let one of our experts answer it for you!

We will respond with an answer ASAP.

Will this kit fit my 2007 Silverado 1500 Classic 4x4?
Great question. Yes, this kit will fit the classic models as well.


  • 5.0 out of 2 Overall
  • 100% reviews recommend this product
Review Product
simple to install, good kit
this kit took me about two hours to install this onto my 2005 chevy 1500, so far im impressed with how the kit works at this point.
Recommend this Product: YES
2005 Chevy silverado 1500
– Value
– Quality
– Installation
Effective helper springs
Impressed with how well these keep my Silverado level when pulling my boat. Got the product in just a few day. Install went great. Thanks!
Recommend this Product: YES
Chevrolet Silverado 1500 2003
– Value
– Quality
– Installation