Car & Truck Chassis & Suspension Parts

Coilover Shock, Proma Star, Double-Adjustable, Aluminum Body, Clear Anodized, Twin-Tube, 16.875 in. Extended, 11.625 in. Collapsed, Each

Part Number: QA1-DD501

4.71 out of 5 stars ( 17 )

Estimated Ship Date: Today

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Electronic Power Steering Rack

Part Number: RNB-601-903

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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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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Power Steering Pump, Upgrade, Saginaw, Steel, Black, V-belt Pulley, Bracket, Ford, 289, 302, 351W, Kit

Part Number: BRG-800330

4.03 out of 5 stars ( 36 )

Estimated Ship Date: Today

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Bolt-On 4 Link System, Double Adjustable R-Joints, Ford, Kit

Part Number: ART-12087197

Not Yet Reviewed

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Motor Mounts, Transmission Mount, Complete Mount, Bolt-In, Steel, Polyurethane, Zinc/Black, Chevy, Passenger Cars, Kit

Part Number: ENS-3-1120G

4.75 out of 5 stars ( 44 )

Estimated Ship Date: Today

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Control Arms, Tubular, Steel, Black Powdercoated, Front Lower, Buick, Chevy, Pontiac, Oldsmobile, Pair

Part Number: SUM-770251

3.73 out of 5 stars ( 44 )

Estimated Ship Date: Today

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Electric Power Steering, Microsteer, 220 Watts, 11/16 in., 36 Spline Input/Output, Kit

Part Number: FLA-FR40200

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Sway Bar, Front, Hollow, Buick, Chevy, Olds, Pontiac, Chromoly, Black, Kit

Part Number: QA1-52816

4.55 out of 5 stars ( 20 )

Estimated Ship Date: Today

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Steering Box, Power Assist, 500 Series, Cast Iron, 14:1, AMC, Buick, Chevy, Oldsmobile, Pontiac, Jeep, Each

Part Number: CLP-CP50004

4.09 out of 5 stars ( 75 )

Estimated Ship Date: Today

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Suspension Handling Packages, Level 2 Big Wheel Kits, Coil Springs, Shocks/Struts, 0-2.000 in. Drop, Buick, Chevrolet, Oldsmobile, Pontiac, Kit

Part Number: QA1-BW02-GMB5

Not Yet Reviewed

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Lowering Spring, Rear, Black, 2 in. Drop, Chevy, Pontiac, Buick, Oldsmobile, Each

Part Number: SUM-708200

4.1 out of 5 stars ( 10 )

Estimated Ship Date: Today

• Oversize $7.99

Steering Boxes, New Steering Gears, Power Assist, Cast Iron, Natural, AMC, Buick, Chevrolet, GMC, International, Jeep, Oldsmobile, Pontiac, Each

Part Number: LSC-10970

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Control Arms, Tubular, Front, Lower, Steel, Black Powdercoated, Chevy, GMC, Pair

Part Number: CLP-6372TCALKB10

4.69 out of 5 stars ( 29 )

Estimated Ship Date: Today

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Air Spring Helper Kits, LoadLifter 5000 Ultimate Air Spring Kits, Stock Ride Height, Leaf Spring Type, Rear, Chevrolet, GMC, Kit

Part Number: AIR-88288

4.94 out of 5 stars ( 17 )

Estimated Ship Date: Today

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Control Arms, Tubular, Steel, Black, Front, Ford, Set

Part Number: IHC-IHCF2122CA34

Not Yet Reviewed

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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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Shock, Twin-Tube, Single Adjustable, Steel, Front, Ford, Each

Part Number: STR-S6001EM

4.64 out of 5 stars ( 36 )

Estimated Ship Date: Today

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Shock, Sport, Adjustable, Front, Chevy, Pontiac, Each

Part Number: KON-8741-1030SPT

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Today

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• Mfr. Rebate

Product Mail-In Rebate

Rebate Expires: 7/31/2025

Enter to win entry to a Track Night when you buy 4 Koni Shocks! Go to www.summitracing.com/go/kon to enter. ...Read More

Enter to win admission to an SCCA Track Night in America Event when you purchase 4 Koni Shocks or Complete Kit! Go to www.summitracing.com/go/kon to enter. Valid on purchases made between 5/1/25 and 7/31/25. Winners announced June, July and August. Show Less

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Rack and Pinion, Hydraulic Power Assist, 36-spline, Aluminum Rack, Natural, Ford, Each

Part Number: CLP-M21400-PK

3.69 out of 5 stars ( 16 )

Estimated Ship Date: Today

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Four Link Components, Installation Kit, QA1 Four Link Conversion, Chevrolet, Pontiac, Kit

Part Number: QA1-7039-369

Not Yet Reviewed

Estimated Ship Date: Today

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Rear Suspension Package, +2 to -3 Height Adjustment, Double Adjustable, 170 lbs Springs, Chevrolet, Pontiac, Kit

Part Number: QA1-R256-170

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Air Spring Helper Kits, LoadLifter 7500XL, Stock Ride Height, 7,500 lbs. Maximum Safe Load, Rear, Chevrolet, GMC, Kit

Part Number: AIR-57541

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Crossmember, Transmission, Steel, Black, GM, 4L60E 700R4, 200-4R, TH350, Powerglide, Each

Part Number: SUM-770309

4.78 out of 5 stars ( 40 )

Estimated Ship Date: Today

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Coilover Conversion, Double Adjustable Shocks, 600 lb. Spring Rate, Upper and Lower Control Arms, Tubular, Black, 2-4 in. Drop, Chevy, GMC, Kit

Part Number: QA1-52613-D600

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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