Car & Truck Chassis & Suspension Parts

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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 243

SuperSprings SumoSprings Suspension Helper Springs SSR-211-47

Suspension Helper Spring, SumoSpring, Solo, Black, Chevy, GMC, Rear, Kit

Part Number: SXS-SSR-211-47

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Rough Country Suspension Leveling Kits for 2007-2013 SIERRA 1500, SILVERADO 1500 - 211

Suspension Leveling & Lift Kits, Lift Kit, Strut Extension, Leaf Spring Block, 3.75 in. Front, 2.00 in. Rear, Chevy, GMC, Kit

Part Number: ROU-211

Not Yet Reviewed

Estimated Ship Date: Apr 23, 2026 if ordered today

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Estimated Ship Date: Apr 23, 2026 if ordered today

Dorman Control Arms 522-211

Control Arms, Replacement, Stock Style, Steel, Black, Front Left Lower, Chevrolet, GMC, Each

Part Number: RNB-522-211

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

SuperSprings SumoSprings Suspension Helper Springs SSR-211-54

Suspension Helper Spring, SumoSpring, Solo, Yellow, Chevy, GMC, Rear, Kit

Part Number: SXS-SSR-211-54

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

SuperSprings SumoSprings Suspension Helper Springs SSR-211-40

Suspension Helper Spring, SumoSpring, Solo, Blue, Chevy, GMC, Rear, Kit

Part Number: SXS-SSR-211-40

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Air Lift WirelessAir 2nd Generation On-Board Air Compressor EZ Mount Systems 74000EZ

On-Board Air Compressor, WirelessAir, EZ Mount, Wireless Control, Kit

Part Number: AIR-74000EZ

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Bilstein B8 5100 Series Shocks 24-186643

Shock, 5100 Series, Monotube, Front, Chevy, GMC, 4WD, Each

Part Number: BSN-24-186643

4.89 out of 5 stars ( 103 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Edelmann Elite Power Steering Filters 70699

Power Steering Filter Kit, Elite, Filter, Fittings, Clamps, Buick, Chevy, Chrysler, Dodge, Ford, GMC, Jeep, Mercury, Olds, Pontiac, Volkswagen, Kit

Part Number: EDD-70699

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Bilstein B6 4600 Series Shocks and Struts 24-016988

Shock, 4600 Series, Monotube, Rear, Chevy, GMC, RWD, Each

Part Number: BSN-24-016988

4.9 out of 5 stars ( 10 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Air Lift WirelessAir 2nd Generation On-Board Air Compressor Systems 74000

On-Board Vehicle Air Compressor, WirelessAir, Wireless Compressor Control, Compressor, Manifold, Control for 2 Air Bags, Kit

Part Number: AIR-74000

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Cardone Magna-Pure Inline Power Steering Filters 20-0058F

Power Steering Filter, Fits 5/8 in. Hoses, Each

Part Number: AAZ-20-0058F

3.5 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Air Lift Load Controller II Systems 25592

Air Compressor, Suspension, Maximum 100 psi, 12 V DC, 12.0 Amps, Kit

Part Number: AIR-25592

4.64 out of 5 stars ( 25 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Anchor Industries Transmission Mounts 2638

Transmission Mount, OEM Replacement, Steel, Rubber, Black, Cadillac, Chevy, GMC, Hummer, Isuzu, Oldsmobile

Part Number: ANI-2638

3.71 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Air Lift Load Controller I Systems 25854

Air Compressor, Heavy Duty, Load Controller I System, 12 V DC, 10 amps, Dash Panel, Wiring Harness, Kit

Part Number: AIR-25854

4.61 out of 5 stars ( 18 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Tuff Country EZ-Ride SX8000 Nitro Gas Shock Absorbers 61261

Shocks and Struts, 2.0 Performance Series IFP Smooth Body Shocks, Stock/Lifted Ride Height, 0.00 - 1.00 in. Lifted Amount Range, Rear, Hummer, Each

Part Number: FRS-985-24-048

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Sunsong Power Steering Hoses and Lines 3170700

Power Steering Filter

Part Number: SUG-3170700

Not Yet Reviewed

Estimated Ship Date: Apr 23, 2026 if ordered today

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Estimated Ship Date: Apr 23, 2026 if ordered today

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