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...

Showing In Stock Items. Show All 42 Items.

Individual Parts

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Results 1 - 25 of 26

QA1 Rear Trailing Arms 5236

TRAILING ARMS, LOWER, ADJUSTABLE, 64-77 GM A-BODY

Part Number: QA1-5236

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Dorman Control Arm Bushings 533-420

Control Arm Bushing, AMERICAN MOTORS 1978-67, GENERAL MOTORS 1977-64

Part Number: RNB-533-420

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

Dorman Control Arm Bushings 533-421

Control Arm Bushing, Buick 1974-65, Chevrolet 1982-55, Oldsmobile 1974-65, Pontiac 1974-64

Part Number: RNB-533-421

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

QA1 Coilover Kits RCK52443

KIT, REAR PRO-COIL MOD-ADJ, 64-72 GM A/G-BODY, 12-200

Part Number: QA1-RCK52443

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

Dorman Tie Rod Ends 543-171

Tie Rod, GENERAL MOTORS 1980-64

Part Number: RNB-543-171

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

Dorman Tie Rod Ends 543-030

Tie Rod, Buick 1970-64, Chevrolet 1970-64, Oldsmobile 1970-64, Pontiac 1970-64

Part Number: RNB-543-030

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

Dorman Steering Idler Arms 541-112

Idler Arm, Buick 1972-64, Chevrolet 1972-64, GMC 1972-71, Oldsmobile 1972-64, Pontiac 1972-64

Part Number: RNB-541-112

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

Dorman Control Arm Bushings 533-419

Control Arm Bushing, Buick 1972-64, Chevrolet 1972-64, GMC 1972-71, Oldsmobile 1972-64, Pontiac 1972-64

Part Number: RNB-533-419

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

Dorman Control Arm Bushings 533-991

Control Arm Bushing, Buick 1965-64, Chevrolet 1966-64, Oldsmobile 1970-64, Pontiac 1968-64

Part Number: RNB-533-991

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

Dorman Ball Joints 533-161

Ball Joint, Buick 1974-64, Chevrolet 1974-64, GMC 1972-71, Oldsmobile 1974-64, Pontiac 1974-64

Part Number: RNB-533-161

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

Dorman Ball Joints 533-162

Ball Joint, Buick 1974-64, Chevrolet 1974-64, GMC 1972-71, Oldsmobile 1974-64, Pontiac 1974-64

Part Number: RNB-533-162

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

QA1 GM 2.0 Street Control Arms 52737

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

Part Number: QA1-52737

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

QA1 GM 2.0 Street Control Arms 52722

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

QA1 Rear Trailing Arms 5205

Trailing Arms, Boxed, Rear, Lower, Steel, Black Powdercoated, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: QA1-5205

4.89 out of 5 stars ( 27 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

QA1 GM 2.0 Pro-Touring Control Arms 52522

Control Arms, Pro-Touring Series, Front Upper, Steel, Black Powdercoated, Chevy, Buick, GMC, Oldsmobile, Pontiac, Pair

Part Number: QA1-52522

5.0 out of 5 stars ( 2 )

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

QA1 GM 2.0 Pro-Touring Control Arms 52537

Control Arms, Pro-Touring Series, Front Lower, Steel, Black Powdercoated, Chevy, Buick, GMC, Oldsmobile, Pontiac, Pair

Part Number: QA1-52537

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

QA1 GM 2.0 Drag Race Control Arms 52937

Control Arms, Drag Race Series, Front Lower, Steel, Black Powdercoated, Chevy, Buick, GMC, Oldsmobile, Pontiac, Pair

Part Number: QA1-52937

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Edelmann Power Steering Filter Kits 70700

Power Steering Filter, Inline, Polycarbonate, Black, 3/8 in., 10mm, Clamps, Universal, Kit

Part Number: EDD-70700

3.33 out of 5 stars ( 3 )

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

QA1 GM 2.0 Drag Race Control Arms 52922

Control Arms, Drag Race Series, Front Upper, Steel, Black Powdercoated, Chevy, Buick, GMC, Oldsmobile, Pontiac, Pair

Part Number: QA1-52922

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Sunsong Power Steering Pump Seal Kits 8401491

Power Steering Pump Seals, Seal Kit, Stock, Kit

Part Number: SUG-8401491

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Aldan American TrackLine Shocks 300282

Aldan American TrackLine Shocks 300282

Shocks and Struts, Aldan American TrackLine Shocks, Twin-Tube, Eyelet/Eyelet, Rear, Buick, Chevy, Oldsmobile, Pontiac, Sold as a Pair

Part Number: AAX-300282

Not Yet Reviewed

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 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Aldan American TrueLine Shocks 100110

Shocks/Struts, TrueLine Shocks, Twin-tube, Single Adjustable, Stock, Rear, Chevrolet, Buick, Pontiac, Oldsmobile, GMC, Pair

Part Number: AAX-100110

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

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