Replacement Bellows

Firestone Sport-Rite air helper springs could be the answer to all of your ride-performance needs. They're state-of-the-art tapered air springs that mount between the frame and suspension of your vehicle and deliver benefits whether it's empty or loaded. When it's empty, they enhance the ride quality. However, when you need to do some serious hauling, they can add up to 3,000 lbs. per set to your load-carrying capacity. Some drilling may be required.

Additional Information

Sport-Rite® Air Helper Spring; Single; Rear; 70MM Style; 70mm Reversible Sleeve; 10.25 in. Height; 3.5 in. Dia.; 1000 lbs. Max Load At 100 psi;

Part Type

Air Suspension Helper Spring

• Air Adjustments Improves The Ride
• Increase Vehicle Stability
• Keep The Vehicle Level
• Level Off-Center Loads
• Reduce Bottoming Out
• Reduce Suspension Fatigue

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Product Downloads

#	Document Type	Download
1.	Owner's Manual
2.	Technical Bulletin

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Reference Information