Firestone · New
Firestone Sport-Rite Air Helper Spring 70mm Rear - Single (W217607012)
MPN 7012 · Store SKU fir7012
Supplier stock checked 11/7/2026, 10:42:21 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
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Product details
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. 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; Ride-Rite Replacement Bellows - 70MM WHITE ASSY ALUM. Sport-Rite® Air Helper Spring
Manufacturer fitment & guides
Check 7012 against the manufacturer’s application information below.