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Chassis & Suspension

Car & Truck Chassis & Suspension Parts

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...

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 suspension mounts and bushings.

Individual Parts

Results 1 - 25 of 98

Lowering Springs, Coil, Front, Black Hammertone Powdercoated, Chevy, Pair

Part Number: GLS-S-87

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 8, 2025 if ordered today

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Estimated Ship Date: Sep 8, 2025 if ordered today

Coilover Conversion, Single Adjustable Shocks, 750 lb. Spring Rate, Upper and Lower Control Arms, Tubular, Black Powdercoated, Chevy, GMC, Kit

Part Number: QA1-52611-S750

4.8 out of 5 stars ( 10 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Front Suspension Package, Steel, Black Powdercoated, Tubular, Hydraulic Power Assist, Single Adjustable, 750 lbs./in., Chevy, Kit

Part Number: QA1-52623-S750

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Coilover Conversion, Single Adjustable Shocks, 650 lb. Spring Rate, Upper and Lower Control Arms, Tubular, Black Powdercoated, Chevy, GMC, Kit

Part Number: QA1-52611-S650

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Front Suspension Package, Steel, Black Powdercoated, Tubular, Hydraulic Power Assist, Single Adjustable, 650 lbs./in., Chevy, Kit

Part Number: QA1-52623-S650

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Coilover Conversion, Single Adjustable Shocks, 850 lb. Spring Rate, Upper and Lower Control Arms, Tubular, Black Powdercoated, Chevy, GMC, Kit

Part Number: QA1-52611-S850

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Front Suspension Package, Steel, Black Powdercoated, Tubular, Hydraulic Power Assist, Single Adjustable, 850 lbs./in., Chevy, Kit

Part Number: QA1-52623-S850

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

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Estimated Ship Date: Sep 3, 2025 if ordered today

Coilover Conversion, Single Adjustable Shocks, 650 lb. Spring Rate, Lower Control Arms, Tubular, Black Powdercoated, Chevy, GMC, Kit

Part Number: QA1-52610-S650

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

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Estimated Ship Date: Sep 3, 2025 if ordered today

Coilover Conversion, Single Adjustable Shocks, 750 lb. Spring Rate, Lower Control Arms, Tubular, Black Powdercoated, Chevy, GMC, Kit

Part Number: QA1-52610-S750

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

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Estimated Ship Date: Sep 3, 2025 if ordered today

Coilover Conversion, Single Adjustable Shocks, 850 lb. Spring Rate, Lower Control Arms, Tubular, Black Powdercoated, Chevy, GMC, Kit

Part Number: QA1-52610-S850

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

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Estimated Ship Date: Sep 3, 2025 if ordered today

IFS Kit, 63-66 C10, BOLT-ON, Triple-Adjustable Coilovers, LOW, Manual Rack, Tubular A-Arms, Forged Spindles, 14" Wilwood D/S P, 5X5"

Part Number: SXH-S8701

Not Yet Reviewed

Estimated Ship Date: Aug 7, 2025 if ordered today

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Estimated Ship Date: Aug 7, 2025 if ordered today

IFS Kit, 63-66 C10, BOLT-ON, Triple-Adjustable Coilovers, MILD, Manual Rack, Tubular A-Arms, Forged Spindles, 13" Wilwood D/S, 5X5"

Part Number: SXH-S8705

Not Yet Reviewed

Estimated Ship Date: Aug 7, 2025 if ordered today

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Estimated Ship Date: Aug 7, 2025 if ordered today

IFS Kit, 63-66 C10, BOLT-ON, Triple-Adjustable Coilovers, MILD, Manual Rack, Tubular A-Arms, Forged Spindles, 13" Wilwood D/S RED, 5X5"

Part Number: SXH-S8707

Not Yet Reviewed

Estimated Ship Date: Aug 7, 2025 if ordered today

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Estimated Ship Date: Aug 7, 2025 if ordered today

IFS Kit, 63-66 C10, BOLT-ON, Triple-Adjustable Coilovers, MILD, Manual Rack, Tubular A-Arms, Forged Spindles, 14" Wilwood D/S, 5X5"

Part Number: SXH-S8708

Not Yet Reviewed

Estimated Ship Date: Aug 7, 2025 if ordered today

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Estimated Ship Date: Aug 7, 2025 if ordered today

IFS Kit, 63-66 C10, BOLT-ON, Triple-Adjustable Coilovers, MILD, Manual Rack, Tubular A-Arms, Forged Spindles, 14" Wilwood D/S P, 5X5"

Part Number: SXH-S8709

Not Yet Reviewed

Estimated Ship Date: Aug 7, 2025 if ordered today

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Estimated Ship Date: Aug 7, 2025 if ordered today

IFS Kit, 63-66 C10, BOLT-ON, Triple-Adjustable Coilovers, MILD, Manual Rack, Tubular A-Arms, Forged Spindles, 14" Wilwood D/S R, 5X5"

Part Number: SXH-S8710

Not Yet Reviewed

Estimated Ship Date: Aug 7, 2025 if ordered today

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Estimated Ship Date: Aug 7, 2025 if ordered today

IFS Kit, 63-66 C10, BOLT-ON, Triple-Adjustable Coilovers, LOW, Manual Rack, Tubular A-Arms, Forged Spindles, 13" Wilwood D/S, Torsion, 5X5"

Part Number: SXH-S8721

Not Yet Reviewed

Estimated Ship Date: Aug 7, 2025 if ordered today

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Estimated Ship Date: Aug 7, 2025 if ordered today

IFS Kit, 63-66 C10, BOLT-ON, Triple-Adjustable Coilovers, LOW, Manual Rack, Tubular A-Arms, Forged Spindles, 13" Wilwood D/S P, Torsion, 5X5"

Part Number: SXH-S8722

Not Yet Reviewed

Estimated Ship Date: Aug 7, 2025 if ordered today

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Estimated Ship Date: Aug 7, 2025 if ordered today

IFS Kit, 63-66 C10, BOLT-ON, Triple-Adjustable Coilovers, LOW, Manual Rack, Tubular A-Arms, Forged Spindles, 14" Wilwood D/S, Torsion, 5X5"

Part Number: SXH-S8724

Not Yet Reviewed

Estimated Ship Date: Aug 7, 2025 if ordered today

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Estimated Ship Date: Aug 7, 2025 if ordered today

IFS Kit, 63-66 C10, BOLT-ON, Triple-Adjustable Coilovers, LOW, Manual Rack, Tubular A-Arms, Forged Spindles, 14" Wilwood D/S P, Torsion, 5X5"

Part Number: SXH-S8725

Not Yet Reviewed

Estimated Ship Date: Aug 7, 2025 if ordered today

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Estimated Ship Date: Aug 7, 2025 if ordered today

IFS Kit, 63-66 C10, BOLT-ON, Triple-Adjustable Coilovers, MILD, Manual Rack, Tubular A-Arms, Forged Spindles, 13" Wilwood D/S, Torsion, 5X5"

Part Number: SXH-S8729

Not Yet Reviewed

Estimated Ship Date: Aug 7, 2025 if ordered today

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Estimated Ship Date: Aug 7, 2025 if ordered today

IFS Kit, 63-66 C10, BOLT-ON, Triple-Adjustable Coilovers, MILD, Manual Rack, Tubular A-Arms, Forged Spindles, 13" Wilwood D/S P, Torsion, 5X5"

Part Number: SXH-S8730

Not Yet Reviewed

Estimated Ship Date: Aug 7, 2025 if ordered today

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Estimated Ship Date: Aug 7, 2025 if ordered today

IFS Kit, 63-66 C10, BOLT-ON, Triple-Adjustable Coilovers, MILD, Manual Rack, Tubular A-Arms, 13" Wilwood D/S RED, Torsion, 5X5"

Part Number: SXH-S8731

Not Yet Reviewed

Estimated Ship Date: Aug 7, 2025 if ordered today

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Estimated Ship Date: Aug 7, 2025 if ordered today

IFS Kit, 63-66 C10, BOLT-ON, Triple-Adjustable Coilovers, MILD, Manual Rack, Tubular A-Arms, Forged Spindles, 14" Wilwood D/S, Torsion, 5X5"

Part Number: SXH-S8732

Not Yet Reviewed

Estimated Ship Date: Aug 7, 2025 if ordered today

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Estimated Ship Date: Aug 7, 2025 if ordered today

IFS Kit, 63-66 C10, BOLT-ON, Triple-Adjustable Coilovers, LOW, Manual Rack, Tubular A-Arms, Forged Spindles, 14" Wilwood D/S R, 5X5"

Part Number: SXH-S8702

Not Yet Reviewed

Estimated Ship Date: Aug 7, 2025 if ordered today

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Estimated Ship Date: Aug 7, 2025 if ordered today

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