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Car & Truck Chassis & Suspension Parts

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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.

Showing In Stock Items. Show All 1617 Items.

Individual Parts

Part Groups

Results 1 - 25 of 278

QA1 Level 2 Full Vehicle Handling Suspension Kits HK22-GMA2

QA1 Level 2 Full Vehicle Handling Suspension Kits HK22-GMA2

QA1 Level 2 Full Vehicle Handling Suspension Kits HK22-GMA2

Suspension Handling Packages, Level 2 Handling, Front and Rear Coil Springs, Shocks/Struts, Sway Bars, Control Arms, Chevrolet, GMC, Kit

Part Number: QA1-HK22-GMA2

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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BUILD IT WITH SUMMIT!

Filter my search results to see Summit Racing brand parts.

Summit Racing™ Drag Shocks and Struts SUM-722008

Summit Racing™ Drag Shocks and Struts SUM-722008

Shocks, Drag Race, 50/50 Series, Stock Ride Height, 20.580 in. Extended Length, Rear, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: SUM-722008

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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QA1 GM 2.0 Street Control Arms 52737

QA1 GM 2.0 Street Control Arms 52737

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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QA1 Rear Pro Coilover Conversion Systems RCK52337

QA1 Rear Pro Coilover Conversion Systems RCK52337

QA1 Rear Pro Coilover Conversion Systems RCK52337

Coilover Kit, Pro Coilover System, Rear, Double Adjustable, 175 lbs./in. Spring Rate, Buick, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: QA1-RCK52337

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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QA1 Pro Coilover Systems GD401-10450B

QA1 Pro Coilover Systems GD401-10450B

QA1 Pro Coilover Systems GD401-10450B

Coilover Kit, Pro Coilover System, Front, Double Adjustable, Buick, Chevy, GMC, Oldsmobile, Pontiac, Pair

Part Number: QA1-GD401-10450B

Not Yet Reviewed

Estimated Ship Date: Today

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QA1 GM 2.0 Street Control Arms 52722

QA1 GM 2.0 Street Control Arms 52722

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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QA1 Rear Trailing Arms 5205

QA1 Rear Trailing Arms 5205

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 Level 2 Big Wheel Kits BW02-GMA2

QA1 Level 2 Big Wheel Kits BW02-GMA2

QA1 Level 2 Big Wheel Kits BW02-GMA2

Suspension Handling Packages, Level 2 Big Wheel Kits, Coilovers, Trailing Arms, Control Arms, Sway Bars, Buick, Chevrolet, Oldsmobile, Pontiac, Kit

Part Number: QA1-BW02-GMA2

Not Yet Reviewed

Estimated Ship Date: Today

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QA1 Rear Trailing Arms 5248

QA1 Rear Trailing Arms 5248

QA1 Rear Trailing Arms 5248

Trailing Arms, Adjustable, Rear, Upper, Aluminum/Steel, Red Anodized, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: QA1-5248

4.7 out of 5 stars ( 20 )

Estimated Ship Date: Today

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QA1 Rear Pro Coilover Conversion Systems RCK52340

QA1 Rear Pro Coilover Conversion Systems RCK52340

QA1 Rear Pro Coilover Conversion Systems RCK52340

Coilover Kit, Pro Coilover System, Rear, Single Adjustable, 150 lbs./in. Spring Rate, Buick, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: QA1-RCK52340

4.78 out of 5 stars ( 40 )

Estimated Ship Date: Today

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QA1 Stocker Star Shocks TS801

QA1 Stocker Star Shocks TS801

QA1 Stocker Star Shocks TS801

Shock, Twin Tube, QA1 Stocker Star, 21.250 in. Extended, 13.750 in. Collapsed, Each

Part Number: QA1-TS801

4.95 out of 5 stars ( 37 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

QA1 Rear Pro Coilover Conversion Systems RCK52341

QA1 Rear Pro Coilover Conversion Systems RCK52341

QA1 Rear Pro Coilover Conversion Systems RCK52341

Coilover Kit, Pro Coilover System, Rear, Single Adjustable, 170 lbs./in. Spring Rate, Buick, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: QA1-RCK52341

4.44 out of 5 stars ( 16 )

Estimated Ship Date: Today

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QA1 Pro Coil Shocks and Struts GS401

QA1 Pro Coil Shocks and Struts GS401

QA1 Pro Coil Shocks and Struts GS401

Coilover Shocks and Struts, Pro Coil, Single Adjustable, Twin-tube, Front, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: QA1-GS401

4.93 out of 5 stars ( 15 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

QA1 Level 2 Big Wheel Kits BW02-GMB4

QA1 Level 2 Big Wheel Kits BW02-GMB4

QA1 Level 2 Big Wheel Kits BW02-GMB4

Suspension Handling Packages, Level 2 Big Wheel Kits, Coil Springs, Shocks/Struts, 0-2.000 in. Drop Front, 0-3.000 in. Drop Rear, Buick, Chevy, Kit

Part Number: QA1-BW02-GMB4

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

QA1 Pro Coilover Systems GS401-10400B

QA1 Pro Coilover Systems GS401-10400B

QA1 Pro Coilover Systems GS401-10400B

Coilover Kit, Pro Coilover System, Front, Single Adjustable, Buick, Chevy, GMC, Oldsmobile, Pontiac, Pair

Part Number: QA1-GS401-10400B

4.91 out of 5 stars ( 11 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

QA1 Stocker Star Shocks TS505

QA1 Stocker Star Shocks TS505

QA1 Stocker Star Shocks TS505

Shock, Twin Tube, QA1 Stocker Star, 13.500 in. Extended, 9.250 in. Collapsed, Each

Part Number: QA1-TS505

4.79 out of 5 stars ( 24 )

Estimated Ship Date: Today

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QA1 Pro Coil Shocks and Struts GD401

QA1 Pro Coil Shocks and Struts GD401

QA1 Pro Coil Shocks and Struts GD401

Coilover Shocks and Struts, Pro Coil, Double-adjustable, Twin-tube, Stud Upper/Tie Bar Lower, 12.880 in. Extended Length, Front, Chevy, Pontiac, Each

Part Number: QA1-GD401

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

QA1 Stocker Star Shocks TD801

QA1 Stocker Star Shocks TD801

QA1 Stocker Star Shocks TD801

Shock, Twin Tube, QA1 Stocker Star, 21.000 in. Extended, 13.500 in. Collapsed, Each

Part Number: QA1-TD801

4.5 out of 5 stars ( 10 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

QA1 Pro Coilover Systems GS401-10550B

QA1 Pro Coilover Systems GS401-10550B

QA1 Pro Coilover Systems GS401-10550B

Coilover Kit, Pro Coilover System, Front, Single Adjustable, Buick, Chevy, GMC, Oldsmobile, Pontiac, Pair

Part Number: QA1-GS401-10550B

4.93 out of 5 stars ( 15 )

Estimated Ship Date: Today

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QA1 GM 2.0 Pro-Touring Control Arms 52522

QA1 GM 2.0 Pro-Touring Control Arms 52522

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

QA1 Rear Trailing Arms 5236

QA1 Rear Trailing Arms 5236

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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QA1 GM 2.0 Pro-Touring Control Arms 52518

QA1 GM 2.0 Pro-Touring Control Arms 52518

QA1 GM 2.0 Pro-Touring Control Arms 52518

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

Part Number: QA1-52518

Not Yet Reviewed

Estimated Ship Date: Today

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QA1 Pro Coilover Systems GD401-10500B

QA1 Pro Coilover Systems GD401-10500B

QA1 Pro Coilover Systems GD401-10500B

Coilover Kit, Pro Coilover System, Front, Double Adjustable, Buick, Chevy, GMC, Oldsmobile, Pontiac, Pair

Part Number: QA1-GD401-10500B

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

QA1 Stocker Star Shocks TD505

QA1 Stocker Star Shocks TD505

QA1 Stocker Star Shocks TD505

Shock, Twin Tube, QA1 Stocker Star, Front, 13.500 in. Extended, 8.750 in. Collapsed, Each

Part Number: QA1-TD505

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

QA1 Rear Pro Coilover Conversion Systems RCK52336

QA1 Rear Pro Coilover Conversion Systems RCK52336

QA1 Rear Pro Coilover Conversion Systems RCK52336

Coilover Kit, Pro Coilover System, Rear, Double Adjustable, 150 lbs./in. Spring Rate, Buick, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: QA1-RCK52336

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

QA1 Pro Coilover Systems GS401-10450B

QA1 Pro Coilover Systems GS401-10450B

QA1 Pro Coilover Systems GS401-10450B

Coilover Kit, Pro Coilover System, Front, Single Adjustable, Buick, Chevy, GMC, Oldsmobile, Pontiac, Pair

Part Number: QA1-GS401-10450B

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Today

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