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 78

QA1 Pro 10 Inch Coilover Spring 10HTBF500

Coilover Spring, Pro, Flat Style, 500 lbs./in. Rate, 10 in. Length, 4.10/2.50 in. I.D., Silver Powdercoated, Each

Part Number: QA1-10HTBF500

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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QA1 Pro 10 Inch Coilover Spring 10HTSF500

Coilover Spring, Pro, Flat Style, 500 lbs./in. Rate, 10 in. Length, 3.50/2.50 in. I.D., Silver Powdercoated, Each

Part Number: QA1-10HTSF500

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Quadboss A-Arm Repair Kits 414267

A-Arm Repair Kit, Arctic Cat, Front, Kit

Part Number: QDB-41-4267

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

All Balls Racing ATV/UTV A-Arm Bushing Only Kits 243-1061

A-Arm Bearings and Seals, Delrin, Upper Front, Arctic Cat, Kit

Part Number: ALB-50-1061

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

All Balls Racing Shock Bushing Kits 22-00001

Shock Bushings, Straight Eye, Delrin, Black, Arctic Cat, Kit

Part Number: ALB-21-0001

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

Quadboss Tie Rod Assembly Upgrade Kits 413038

Tie Rod Ends, Arctic Cat, Can-Am, Kawasaki, Suzuki, Yamaha, Pair

Part Number: QDB-41-3038

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Quadboss Rear Independent Suspension Repair Kits 414654

Rebuild Kit, Independent Rear Suspension, Bushings Only, Nylon, Black, Arctic Cat, Textron, Kit

Part Number: QDB-41-4654

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Quadboss Ball Joint Kits 416594

Ball Joint, Arctic Cat, Can-Am, Kymco, Front, ATV, UTV, Each

Part Number: QDB-41-6594

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

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: Tomorrow

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Lares New Power Steering Pumps 13155

Power Steering Pump, New, Stock Model, Reservoir, AMC, Buick, Cadillac, Chevy, Chrysler, Dodge, Ford, GMC, Jeep, Oldsmobile, Plymouth, Pontiac, Each

Part Number: LSC-13155

4.0 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

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Lares New Power Steering Pumps 13154

Power Steering Pump, New, Saginaw P Series, w/Reservoir, 3/8 in. Hose Barb Inlet, 5/8 in.-18 Female Inverted Flare Outlet, Keyway, Black, Each

Part Number: LSC-13154

3.93 out of 5 stars ( 27 )

Estimated Ship Date: Tomorrow

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Lares New Power Steering Pumps 13153

Power Steering Pump, New, Saginaw Style, Integral Reservoir, 3/8 in. Male Hose Barb Inlet, 5/8 in.-18 Female Inverted Flare Outlet, Chrome Finish,Each

Part Number: LSC-13153

4.0 out of 5 stars ( 33 )

Estimated Ship Date: Tomorrow

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Borgeson Universal Street and Performance Series Steering Boxes 800130

Steering Box, Street and Performance, Power Assist, 12.7:1 Ratio, with Adapters, Cast Iron, Black, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Each

Part Number: BRG-800130

4.76 out of 5 stars ( 160 )

Estimated Ship Date: Tomorrow

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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: Tomorrow

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Sunsong Power Steering Pump Rebuild Kits 8401490

Power Steering Pump Replacement Parts, Rebuild Kit, Stock, Kit

Part Number: SUG-8401490

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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KYB Excel-G Gas Shocks and Struts 343130

Shock Absorber / Strut, Excel-G, Twin-Tube, Gas Charged, Each

Part Number: KYB-343130

5.0 out of 5 stars ( 10 )

Estimated Ship Date: Tomorrow

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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: Tomorrow

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Monroe Restore Shocks 210114

Restore Shock Absorber 1985-1986 Cadillac Fleetwood (Front)

Part Number: MON-210114

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

Lares Steering Couplers 201

Steering Coupler, Steel, Natural, 13/16 in. 31-Spline with Flat, 3.25 in. Outside Diameter, Ford, GM, International, Jeep, Mercury, Mopar, Each

Part Number: LSC-201

4.52 out of 5 stars ( 21 )

Estimated Ship Date: Tomorrow

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Air Lift 1000 Load Assist Rear Spring Kits 60755

Air Springs, Rear, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Passenger Car, Kit

Part Number: AIR-60755

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Dorman Power Steering Reservoir Caps 82581

Power Steering Reservoir Cap, Plastic, Gray, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: RNB-82581

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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KYB Excel-G Gas Shocks and Struts 343127

Shock Absorber / Strut, Excel-G, Twin-Tube, Gas Charged, Each

Part Number: KYB-343127

4.54 out of 5 stars ( 83 )

Estimated Ship Date: Tomorrow

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Gabriel HiJackers Air Shocks 49205

Shock/Strut, HiJackers, Adjustable, Air Shock, Rear, Pair

Part Number: GAB-49205

4.81 out of 5 stars ( 32 )

Estimated Ship Date: Tomorrow

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Borgeson Universal Self-Contained Saginaw GM Power Steering Pumps 800310

Power Steering Pump, Saginaw, Black Reservoir, GM, 5/8-18 in. Inlet, 3/8-16 in. Mounting Holes, 5/8 in. Keyed Shaft, Each

Part Number: BRG-800310

3.75 out of 5 stars ( 28 )

Estimated Ship Date: Tomorrow

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Gabriel Load Carrier Shocks 43140

Shocks, Load Carrier, Gas, Rear, Pair

Part Number: GAB-43140

4.94 out of 5 stars ( 16 )

Estimated Ship Date: Tomorrow

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