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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 2000 +

Suspension Lowering Kit, StreetGrip Lowering Kit, Use with StreetGrip Coil and Multi Leaf Springs for an Additional 1.00 in. Drop, Chevy, Pontiac, Kit

Part Number: ART-11164798

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Suspension Lowering Kit, StreetGrip Lowering Kit, Use with StreetGrip Coil and Mono Leaf Springs for an Additional 1.00 in. Drop, Chevy, Pontiac, Kit

Part Number: ART-11164797

Not Yet Reviewed

Estimated Ship Date: Nov 28, 2025 if ordered today

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Estimated Ship Date: Nov 28, 2025 if ordered today

Control Arm Shaft Kit, Upper, offset provides additional positive camber, each

Part Number: MEV-MK5250

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

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Estimated Ship Date: Dec 3, 2025 if ordered today

Suspension Lift Kit Components Trim Packer Fitting Kit; Level Vehicle From DS To PS; Not For Additional Lift

Part Number: EMU-TP04

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

Suspension Lift Kit Components Trim Packer Fitting Kit; Level Vehicle From DS To PS; Not For Additional Lift

Part Number: EMU-TP05

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

Hel[per Spring, 2 additional leaves to add to the factory contact helpers. Increases rate when loaded but fact

Part Number: HEL-9707

Not Yet Reviewed

Estimated Ship Date: Jan 23, 2026 if ordered today

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Estimated Ship Date: Jan 23, 2026 if ordered today

Coolant Additive, Fram, 16 oz., Each

Part Number: FRM-C8246

Not Yet Reviewed

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Leaf Spring Add-A-Leafs Extra Leaf; Rear; For Increased Load Carrying Ability; Not For Additional Lift;

Part Number: EMU-D21XL

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

Control Arms, GM 2.0 Street Series, Front Lower, Steel, Black Powdercoated, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Pair

Part Number: QA1-52737

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Control Arms, GM 2.0 Street Series, Front Upper, Steel, Black Powdercoated, Chevy, Buick, GMC, Oldsmobile, Pontiac, Pair

Part Number: QA1-52722

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Control Arms, GM 2.0 Street Series, Front Lower, Steel, Black Powdercoated, Chevy, Buick, Oldsmobile, Pontiac, Pair

Part Number: QA1-52719

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Shock/Strut, 5100 Series, Monotube, Gas Charged, Chevy, GMC, Front, Each

Part Number: BSN-24-253161

4.61 out of 5 stars ( 18 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Control Arms, GM 2.0 Street Series, Front Upper, Steel, Black Powdercoated, Chevy, Buick, GMC, Oldsmobile, Pontiac, Pair

Part Number: QA1-52717

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Control Arms, GM 2.0 Street Series, Front Lower, Steel, Black Powdercoated, Chevy, Buick, GMC, Oldsmobile, Pontiac, Pair

Part Number: QA1-52720

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Shock/Strut, 5100 Series, Monotube, Gas Charged, Rear, Chevy, GMC, Each

Part Number: BSN-24-196468

5.0 out of 5 stars ( 29 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Shock, 5100 Series, Monotube, Front, Each

Part Number: BSN-24-185776

4.89 out of 5 stars ( 99 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Shocks, B8 5100 Series, Monotube, Ford, Front, Each

Part Number: BSN-24-274951

4.73 out of 5 stars ( 11 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Suspension Lift Kit, 2.00 in. Lift, Bilstein Struts, Ford, 4WD, Kit

Part Number: FMS-M18000F15BA

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Control Arms, GM 2.0 Street Series, Front Upper, Steel, Black Powdercoated, Chevy, Buick, GMC, Oldsmobile, Pontiac, Pair

Part Number: QA1-52718

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Rear Suspension Package, Trailing Arm Assemblies, Lower, Steel, Black, Solid Surface Rotors, Spindles, Chevrolet, Kit

Part Number: VAC-BAN-45

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Leaf Springs, Lowering, 1.50 in Drop, Multi-Leaf, Hardware included, Rear, Black Painted, Buick, Chevy, Olds, Pontiac, Pair

Part Number: HSS-2407C

4.62 out of 5 stars ( 42 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Control Arms, GM 2.0 Street Series, Front Lower, Steel, Black Powdercoated, Chevy, Buick, GMC, Oldsmobile, Pontiac, Pair

Part Number: QA1-52764

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Shock, 5125 Series, Monotube, 24.35 in./15.12 in. Extended/Collapsed Lengths, Eyelet Ends, Each

Part Number: BSN-33-186542

4.83 out of 5 stars ( 12 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Shocks and Struts, B8 5100 Series, Monotube, Gas-charged, Rear, Ford, Superduty, Each

Part Number: BSN-24-274968

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Suspension Handling Packages, CoilOver Suspension Systems, Coil Springs, Shocks/Struts, Control Arms, Front Sway Bar, Chevrolet, Pontiac, Kit

Part Number: ART-11170203

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

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