Availability
Suspension Helper Springs
Heavy loads can bottom out your springs, so give them a little help! Suspension helper springs attach to your existing leaf or coil springs and increase their spring...
Heavy loads can bottom out your springs, so give them a little help! Suspension helper springs attach to your existing leaf or coil springs and increase their spring rate, reducing sag and restoring ride quality.
Top Brands
For a safe and level ride, turn to suspension manufacturers you can trust, like Roadmaster Active Suspension, Hellwig, Longacre, and SuperSprings. You’ll find all the top brands here at Summit!
Heavy loads can bottom out your springs, so give them a little help! Suspension helper springs attach to your existing leaf or coil springs and increase their spring rate, reducing sag and restoring ride quality.
Top Brands
For a safe and level ride, turn to suspension manufacturers you can trust, like Roadmaster Active Suspension, Hellwig, Longacre, and SuperSprings. You’ll find all the top brands here at Summit!
Showing In Stock Items. Show All 235 Items.
Air Suspension Helper Spring Kit, Air Helper Spring
Part Number: SXS-SSR-217-40
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Suspension Helper Springs, SumoSprings, Blue, Front or Rear, Pair
Part Number: SXS-TSS-107-40
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Suspension Helper Spring, SumoSpring, Black, Trailer, Spring-Above Axle, 5,000-8,500 lbs. GAWR, Pair
Part Number: SXS-TSS-107-47
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Leaf Helper Spring, SuperSprings, 6,600 lbs. Spring Capacity, Chevy, Ford, GMC, Pair
Part Number: SXS-SSA26
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
Suspension Helper Spring, SumoSpring, Solo, Blue, Ford, Front, Kit
Part Number: SXS-SSF-170-40-2
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
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: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 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: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
Suspension Helper Spring, SuperSpring, Black Powdercoated, Chevy, GMC, Ford, Dodge, Ram, UD, Pair
Part Number: SXS-SSA22
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
Suspension Helper Spring, SumoSpring, Black, Rear, Chevy, GMC, 1,500 lbs. Capacity, Pair
Part Number: SXS-SSR-217-47
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 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: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Suspension Helper Spring, SumoSpring, Black, Rear, Toyota, Nissan, 1,500 lbs. Capacity, Pair
Part Number: SXS-SSR-610-47
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 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: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
Suspension Helper Spring, SumoSpring, Blue, Rear, Toyota, Nissan, 1,000 lbs. Capacity, Pair
Part Number: SXS-SSR-610-40
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
Suspension Helper Spring, SuperSpring, Black Powdercoated, Chevy, GMC, Ford, Pair
Part Number: SXS-SSA13
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
Suspension Helper Spring, SumoSpring, Solo, Yellow, Chevy, GMC, Rear, Kit
Part Number: SXS-SSR-205-54
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 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: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 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: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Suspension Helper Spring, SumoSpring, Black, Rear, Chevy, GMC, 1,500 lbs. Capacity, Pair
Part Number: SXS-SSR-209-47
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 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: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
Suspension Helper Spring, SuperSpring, Black Powdercoated, Chevy, GMC, Ford, Nissan, Pair
Part Number: SXS-SSA28
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
Suspension Helper Spring, SumoSpring, Solo, Black, Ford, Mercedes-Benz, Freightliner, Front, Kit
Part Number: SXS-SSF-106-47
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 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: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
Suspension Helper Spring, SumoSpring, Blue, Rear, 1,400 lbs. Capacity, Toyota, Pair
Part Number: SXS-SSR-612-40
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
Suspension Helper Spring, SumoSpring, Solo, Blue, Chevy, GMC, Rear, Kit
Part Number: SXS-SSR-204-40
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 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: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
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