Firestone Industrial 2320
Helper Spring Kit; Sport-Rite ™; Frame Mount; 3000 Pound Leveling Capacity; Adjustable from 5 to 100 PSI; Rubber; Includes Air Springs/Brackets/Air Line/Hardware; Air Compressor Sold Separately
Type: Air Spring
Load Capacity: 3000 Pound Do Not Exceed Gross Vehicle Weight of the Vehicle
With Air Compressor: No
Color: Black
Quantity: Set Of 2
Pressure Range: 5 To 100 Pounds Per Square Inch
Material: Rubber
Mounting Type: Frame Mount
With Bellows: No
With Air Line: Yes
With Roll Plate: No
With Valve: No
With Mounting Hardware: Yes
Estimated Install Time (Hours): 1
Features
- Level The Vehicle Front-To-Rear And Side-To-Side
- Adjustability 7 To 100 PSI
- Improve The Ride While Loaded
- Stabilize Heavy Loads
- Everything Is Included For A Quick, Easy Installation. Brackets, Air Springs, Hardware, Air Line, And Separate Valves For Manual Inflation
Before You Order
Confirm vehicle fitment and available frame mounting space before purchase, and check the stated 5–100 PSI range and 3,000-pound leveling capacity against your vehicle limits; the air compressor is sold separately.
Frequently Asked Questions
What is included in the kit?
The source lists two air springs, brackets, an air line and mounting hardware; it says the air compressor is sold separately.
What pressure range and capacity are listed?
The listing specifies an adjustable range of 5 to 100 PSI and a 3,000-pound leveling capacity; do not exceed the vehicle gross weight rating.




