Car & Truck Chassis & Suspension Parts

Welcome to the home of great handling and ride quality! We stock a huge assortment of car and truck chassis and suspension parts like shocks, struts, and coil and leaf...

Welcome to the home of great handling and ride quality! We stock a huge assortment of car and truck chassis and suspension parts like shocks, struts, and coil and leaf springs, so whether you want a smooth street ride, responsive race handling, or rugged off-road control, you can find all the parts you need for your suspension upgrades here. We have complete lowering kits for a road-hugging sport stance, and lift kits to accommodate massive tires and greater suspension travel. Summit also has steering components, sway bars, frame rails and connectors, tie rods, wheelie bars, and wheel tubs, plus engine, transmission, and...

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Results 1 - 25 of 177

Dorman Severe Heavy-Duty Coil Springs 929-930

Severe Heavy Duty Coil Spring Upgrade - 70 Percent Increased Load Handling

Part Number: RNB-929-930

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Dorman Severe Heavy-Duty Coil Springs for 2012-2015 C/V, 2011-2020 GRAND CARAVAN - 929-936

Severe Heavy Duty Coil Spring Upgrade - 70 Percent Increased Load Handling

Part Number: RNB-929-936

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

Dorman Heavy-Duty Coil Springs for 2014-2021 2500 - 929-932

Coil Springs, Heavy-Duty, Stock Ride Height, Progressive Rate, Black, Rear, Ram, Pair

Part Number: RNB-929-932

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Dorman Severe Heavy-Duty Coil Springs for 2008-2010 GRAND CARAVAN - 929-938

Severe Heavy Duty Coil Spring Upgrade - 70 Percent Increased Load Handling

Part Number: RNB-929-938

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

Dorman Heavy-Duty Coil Springs for 2019-2021 1500 - 929-933

Heavy Duty Coil Spring Upgrade - 35 Percent Increased Load Handling

Part Number: RNB-929-933

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

Dorman Severe Heavy-Duty Coil Springs for 2019-2021 1500 - 929-934

Severe Heavy Duty Coil Spring Upgrade - 70 Percent Increased Load Handling

Part Number: RNB-929-934

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

Dorman Heavy-Duty Coil Springs for 2008-2010 GRAND CARAVAN - 929-937

Heavy Duty Coil Spring Upgrade - 35 Percent Increased Load Handling

Part Number: RNB-929-937

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

Dorman Heavy-Duty Coil Springs for 2012-2015 C/V, 2011-2020 GRAND CARAVAN - 929-935

Heavy Duty Coil Spring Upgrade - 35 Percent Increased Load Handling

Part Number: RNB-929-935

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

Rancho RS9000XL Shock Absorbers for 2014-2025 F-150 - RS999149

Shock Absorber, RS9000XL, Triple Tube, Gas Charged, 9 Way Adjustable Valving, Includes Red Boot, Each

Part Number: RAN-RS999149

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

MaxTrac Suspension Twin-Tube Shocks for 1975-2025 F-150, 2004 F-150 HERITAGE, 1983-2011 RANGER - 2200LL-9

Shock Absorber, Rear (Flip / Schackle)

Part Number: MXT-2200LL-9

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

MaxTrac Suspension Twin-Tube Shocks for 2009-2025 F-150 - 3200LL-9

Block Kit

Part Number: MXT-3200LL-9

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

MaxTrac Suspension Twin-Tube Shocks for 2009-2025 F-150 - 2900LL-9

Shock Absorber, Rear (Stock / Shackles / Blocks)

Part Number: MXT-2900LL-9

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

Rancho RS9000XL Struts for 2014-2020 F-150 - RS999836

Shock Absorber, RS9000XL, Triple Tube, Gas Charged, 9 Way Adjustable Valving, Includes Red Boot, Each

Part Number: RAN-RS999836

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

MaxTrac Suspension - Shocks and Struts for 2021-2025 F-150 - 774133F-9

FOX 2.0 PERFORMANCE REAR SHOCK - 4-5" LIFT HEIGHT (1 PC)

Part Number: MXT-774133F-9

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

MaxTrac Suspension Twin-Tube Shocks for 2004-2025 F-150, 1998-2009 RANGER - 2400LL-9

Shock Absorber, Rear (Stock)

Part Number: MXT-2400LL-9

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

MaxTrac Suspension - Shocks and Struts for 2021-2025 F-150 - 774130F-9

FOX 2.0 PERFORMANCE REAR SHOCK - 2-3" LIFT HEIGHT (1 PC)

Part Number: MXT-774130F-9

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

MaxTrac Suspension Twin-Tube Shocks for 2009-2025 F-150 - 2800LL-9

Shock Absorber, Rear

Part Number: MXT-2800LL-9

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

MaxTrac Suspension Lift Kits for 2019-2024 SIERRA 1500, SILVERADO 1500 - K941917

Suspension Lift Kits, Front Spindles, Rear Lift Blocks, 9 in. Lift Front, 7 in. Lift Rear, Front and Rear MaxTrac Shocks, Chevrolet, GMC, Kit

Part Number: MXT-K941917

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

Rancho quickLIFT Suspension Lift Systems for 2014-2020 F-150 - RS999946

Shock, Quick Lift Assembly, Twin-Tube, Coil Spring, Upper Shock Mount, Each

Part Number: RAN-RS999946

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Rancho quickLIFT Suspension Lift Systems for 2014-2020 F-150 - RS999945

Shock, Quick Lift Assembly, Twin-Tube, Coil Spring, Upper Shock Mount, Each

Part Number: RAN-RS999945

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Skyjacker Black MAX Shocks B8541

Shock Absorber/Strut, Black MAX, Twin-Tube, Includes Black Boot, Each

Part Number: SJA-B8541

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Rancho RS9000XL Struts RS999845

Shocks and Struts, RS9000XL Struts, Stock Ride Height, Triple-tube, Adjustable Valving, Front, Chevrolet, GMC, Each

Part Number: RAN-RS999845

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Camburg Engineering KINETIK Series Billet Control Arms for 2019-2024 SIERRA 1500, SILVERADO 1500 - CAM-210099-GRY

Control Arms, KINETIK Series, Front Upper, Billet Aluminum, Gray, Chevrolet, GMC, Pair

Part Number: CBG-CAM210099GRY

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Gabriel Ultra Shocks and Struts for 2007-2024 SIERRA 1500, SILVERADO 1500 - G63959

Shock, Ultra, Twin-Tube, Chevy, GMC, Rear, Each

Part Number: GAB-G63959

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Rancho quickLIFT Suspension Lift Systems for 2021-2025 F-150 - RS999959

QuickLIFT Strut Assembly

Part Number: RAN-RS999959

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

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