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Makers of the popular SumoSpring and SuperCoil helper spring systems, SuperSprings’ innovative suspension solutions let you tow and haul with confidence. These...
Makers of the popular SumoSpring and SuperCoil helper spring systems, SuperSprings’ innovative suspension solutions let you tow and haul with confidence. These coil springs, leaf springs, and helper rear springs perform the all-important job of load-leveling to give your truck or tow rig smooth, predictable handling. SumoSprings are an invaluable asset when hauling shifting loads. American-made and virtually maintenance free, find the right SuperSprings for your truck or SUV at Summit Racing.
Makers of the popular SumoSpring and SuperCoil helper spring systems, SuperSprings’ innovative suspension solutions let you tow and haul with confidence. These coil springs, leaf springs, and helper rear springs perform the all-important job of load-leveling to give your truck or tow rig smooth, predictable handling. SumoSprings are an invaluable asset when hauling shifting loads. American-made and virtually maintenance free, find the right SuperSprings for your truck or SUV at Summit Racing.
Showing In Stock Items. Show All 201 Items.
Air Suspension Helper Spring Kit, Air Helper Spring
Part Number: SXS-SSR-217-40
Estimated Ship Date: Today
Estimated Ship Date: Today
Springs, SuperCoils, Coil, Black E-Coated, Front, Ford, Pair
Part Number: SXS-SSC-31
Estimated Ship Date: Today
Estimated Ship Date: Today
Suspension Helper Spring, SumoSpring, Solo, Blue, Ford, Front, Kit
Part Number: SXS-SSF-170-40-2
Not Yet Reviewed
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
Suspension Helper Spring, SumoSpring, Yellow, Rear, Chevy, GMC, 2,800 lbs. Capacity, Pair
Part Number: SXS-SSR-209-54
Not Yet Reviewed
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Leaf Helper Spring, SuperSprings, 750 lbs. Spring Capacity, Chevy, Ford, GMC, for Nissan, Ram, Pair
Part Number: SXS-SSA25
Not Yet Reviewed
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
Suspension Helper Spring, SumoSpring, Yellow, Rear, Toyota, Nissan, 2,800 lbs. Capacity, Pair
Part Number: SXS-SSR-610-54
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
Suspension Helper Spring, SuperSpring, Black Powdercoated, Chevy, GMC, Ford, Dodge, Ram, UD, Pair
Part Number: SXS-SSA22
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
Leaf Helper Spring, SuperSprings, 6,600 lbs. Spring Capacity, Chevy, Ford, GMC, Pair
Part Number: SXS-SSA26
Not Yet Reviewed
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
Suspension Helper Spring, SumoSpring, Black, Rear, Chevy, GMC, 1,500 lbs. Capacity, Pair
Part Number: SXS-SSR-207-47
Not Yet Reviewed
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
Suspension Helper Spring, SumoSpring, Black, Rear, Toyota, 1,000 lbs. Capacity, Pair
Part Number: SXS-SSR-612-47
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Timbren Suspension Enhancement Systems for 2005-2023 TACOMA, 2004-2024 TITAN, 2000-2021 TUNDRA - TORTUN4
Estimated Ship Date: Today
Suspension Helper Spring, SumoSpring, Black, Rear, Chevy, GMC, 1,500 lbs. Capacity, Pair
Part Number: SXS-SSR-217-47
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
Suspension Helper Spring, SumoSpring, Maxim, Yellow, Ford, Rear, Kit
Part Number: SXS-SSR-183-54-1
Not Yet Reviewed
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
Leaf Helper Spring, SuperSprings, 5,000 lbs. Spring Capacity Increase, Chevy, Ford, GMC, Pair
Part Number: SXS-SSA17
Not Yet Reviewed
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
Suspension Helper Spring, SumoSpring, Black, Rear, Ford, 1,500 lbs. Capacity, Pair
Part Number: SXS-SSR-117-47
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
Suspension Helper Spring, SumoSpring, Black, Rear, Chevy, GMC, 4,600 lbs. Capacity, Pair
Part Number: SXS-SSR-201-47-2
Not Yet Reviewed
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
Suspension Helper Spring, SumoSpring, Solo, Black, Chevy, GMC, Front, Kit
Part Number: SXS-SSF-201-47
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
Suspension Helper Spring, SumoSpring, Blue, Rear, Chevy, GMC, 2,600 lbs. Capacity, Pair
Part Number: SXS-SSR-203-40-2
Not Yet Reviewed
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
Leaf Helper Spring, SuperSprings for Ford F-350
Part Number: SXS-SSA465
Not Yet Reviewed
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
Leaf Helper Spring, SuperSprings for Ford F-450 F-550, Chevrolet GMC Kodiak TopKick 4500 5500
Part Number: SXS-SSA265
Not Yet Reviewed
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
Leaf Helper Spring, SuperSprings, 1,900 lbs. Spring Capacity, Chevy, Ford, GMC, for Nissan, Pair
Part Number: SXS-SSA12
Not Yet Reviewed
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
Suspension Helper Spring, SumoSpring, Blue, Front, Ford, Mercedes-Benz, Dodge, 500 lbs. Capacity, Pair
Part Number: SXS-SSF-106-40
Not Yet Reviewed
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
Suspension Helper Spring, SumoSpring, Blue, Rear, Chevy, GMC, 1,000 lbs. Capacity, Pair
Part Number: SXS-SSR-209-40
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
Suspension Helper Spring, SumoSpring, Solo, Blue, Chevy, for Nissan, Rear, Kit
Part Number: SXS-SSR-601-40
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
Suspension Helper Spring, SuperSpring, Black Powdercoated, Chevy, GMC, Ford, Dodge, Each
Part Number: SXS-SSA235
Not Yet Reviewed
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
Suspension Helper Spring, SumoSpring, Solo, Blue, Chevy, GMC, for Nissan, Rear, Kit
Part Number: SXS-SSR-210-40
Not Yet Reviewed
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
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