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!

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!

Individual Parts

Part Groups

Results 1 - 25 of 820

Timbren Suspension Enhancement Systems for 2017-2023 F-250 SUPER DUTY - FR250SDJ

Suspension Helper Springs, Suspension Enhancement System, Black, Ford, Rear, Kit

Part Number: TBI-FR250SDJ

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Timbren Suspension Enhancement Systems GMRCK25D

Springs, Helper, Rear, Black, Chevy, GMC, Kit

Part Number: TBI-GMRCK25D

4.88 out of 5 stars ( 8 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Timbren Suspension Enhancement Systems for 2014-2023 2500 - DR2500D

Suspension Helper Springs, Suspension Enhancement Systems, Black, Rear, Ram, Kit

Part Number: TBI-DR2500D

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Timbren Suspension Enhancement Systems for 2011-2023 1500, 2019-2023 1500 CLASSIC, 2009-2010 RAM 1500 - DR1500DQ

Suspension Helper Springs, Rear, Springs, Hardware, Dodge, Ram, Kit

Part Number: TBI-DR1500DQ

4.8 out of 5 stars ( 10 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Timbren Suspension Enhancement Systems GMRS15

Springs, Helper, Rear, Black, Chevy, GMC, Kit

Part Number: TBI-GMRS15

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Hellwig EZ-990 Helper Spring Kits 987

Hellwig EZ-990 Helper Spring Kits 987

Helper Spring, EZ-990, Black Powdercoated, Chevy, GMC, Pickup, Kit

Part Number: HEL-987

4.44 out of 5 stars ( 36 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

RoadActive HD Suspension Systems for 2009-2021 F-150 - 3611-YHD

Active Suspension System, Heavy-Duty, Rear, Black Powdercoated, Ford, Kit

Part Number: RAS-3611-YHD

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

RoadActive HD Suspension Systems 4611-HD

Suspension Helper Springs, HD Active Suspension Systems, 3,000 lbs. Capacity, Black E-Coat, Chevy, GMC, Kit

Part Number: RAS-4611HD

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Timbren Suspension Enhancement Systems for 2015-2023 F-150 - FR1504E

Suspension Helper Springs, Suspension Enhancement Systems, Black, Rear, Ford, Kit

Part Number: TBI-FR1504E

4.38 out of 5 stars ( 8 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

MORryde TO Suspension Kits TO108-002

Suspension Helper Spring, Replacement Spring for TO Suspension Systems, Black, Rear, Kit

Part Number: MRY-TO108-002

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Timbren Suspension Enhancement Systems GMRCK15S

Springs, Helper, Rear, Black, Chevy, GMC, Kit

Part Number: TBI-GMRCK15S

4.75 out of 5 stars ( 8 )

Estimated Ship Date: May 12, 2025 if ordered today

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Estimated Ship Date: May 12, 2025 if ordered today

MORryde MO Suspension Kits MO25-035

Suspension Helper Spring, Replacement Spring for MO Suspension Systems, Black, Rear, Kit

Part Number: MRY-MO25-035

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

RoadActive Suspension Systems 4611

Helper Spring, Chevy, GMC, Rear, Black Powdercoated, Kit

Part Number: RAS-4611

4.94 out of 5 stars ( 16 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

RoadActive HD Suspension Systems 3611-HD

Chevy,GMC 2500, 3500, Ford F250, F350, Kit

Part Number: RAS-3611HD

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Hellwig EZ-550 Helper Spring Kits 550

Helper Spring, EZ-550, Black Powdercoated, Kit

Part Number: HEL-550

4.7 out of 5 stars ( 10 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Timbren Suspension Enhancement Systems for 2011-2016 F-250 SUPER DUTY - FR250SDG

Suspension Helper Springs, with Hardware, Rear, Ford, Kit

Part Number: TBI-FR250SDG

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

MORryde RL Suspension Kits DSR108-063

RV Rubber Shear Spring, #63 DSR

Part Number: MRY-DSR108-063

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

MORryde RL Suspension Kits DSR108-088

Suspension Helper Spring, Replacement Spring for RL Suspension Systems, Black, Rear, Kit

Part Number: MRY-DSR108-088

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Timbren Suspension Enhancement Systems for 2017-2023 F-350 SUPER DUTY - FR350SDJ

Suspension Helper Springs, Suspension Enhancement System, Black, Ford, Rear, Kit

Part Number: TBI-FR350SDJ

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Timbren Suspension Enhancement Systems GMRCK25S

Springs, Helper, Rear, Black, Chevy, GMC, Kit

Part Number: TBI-GMRCK25S

4.6 out of 5 stars ( 10 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Timbren Suspension Enhancement Systems for 2015-2023 F-150 - FRTT1504E

Suspension Helper Springs, Suspension Enhancement System, Black, Ford, Rear, Kit

Part Number: TBI-FRTT1504E

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Hellwig Pro Series Suspension Helper Springs 61912

Suspension Helper Springs, Pro Series, Rear, Black Powdercoated, Chevy, GMC, Pair

Part Number: HEL-61912

4.44 out of 5 stars ( 16 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Timbren Suspension Enhancement Systems for 2017-2023 F-250 SUPER DUTY, F-350 SUPER DUTY, 2015-2023 F-450 SUPER DUTY - FRTT350J

Springs, Helper, Rear, Black, Ford, Kit

Part Number: TBI-FRTT350J

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Timbren Suspension Enhancement Systems for 2018-2023 ODYSSEY - HRDD5G

Suspension Enhancement System, SES Kit 2018-2020 Honda Odyssey (5th Gen) 2WD, Rear Axle

Part Number: TBI-HRDD5G

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Hellwig EZ-990 Helper Spring Kits 991

Helper Spring, EZ-990, Black Powdercoated, Chevy, Dodge, Ford, Kit

Part Number: HEL-991

4.67 out of 5 stars ( 12 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

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