Car & Truck Chassis & Suspension Parts

Motor Plate, Front, Aluminum, 1/4 in. Thick, Chevy, Big Block, Each

Part Number: SUM-01-9030

3.83 out of 5 stars ( 6 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Coilover Shock, Proma Star, Double-Adjustable, Aluminum Body, Clear Anodized, Twin-Tube, 14.000 in. Extended, 10.125 in. Collapsed, Each

Part Number: QA1-DD402

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Traction Bar, CalTrac, Steel, Black Powdercoated, Chevy, GMC, With Flip Kit Installed, Kit

Part Number: CLV-3204

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Control Arm, Performance, Fully Adjustable, Steel, Black Powdercoated, Rubber Bushing, GM, A-Body, Pair

Part Number: SPS-97110

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Control Arms, Totally Tubular, Front Upper and Lower, Steel, Black Powdercoated, Chevy, Set

Part Number: CLP-6370TCAULKB

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Shock, Twin Tube, QA1 Stocker Star, 23.870 in. Extended, 14.870 in. Collapsed, Each

Part Number: QA1-TD901

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Coilover Kit, Pro Coilover System, Front, Single Adjustable, Ford, Pair

Part Number: QA1-MS431-09550

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Crossmember, Transmission, Steel, Black, GM, 700R4/4L60/4L60E, Each

Part Number: SUM-770312

4.35 out of 5 stars ( 17 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Rack and Pinion, Manual, Cast Aluminum, Chrome, Ford, Pinto, Each

Part Number: FLA-FR1501

4.38 out of 5 stars ( 8 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Steering Universal Joint, Steel, 3/4 in. DD, 1 in. DD, Each

Part Number: BRG-014952

4.94 out of 5 stars ( 35 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Control Arm, Front, Upper, Steel, Black, Buick, Chevy, Olds, Pontiac, F-body, X-Body, Pair

Part Number: SPS-97120

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Power Steering Pump, Saginaw P Series, Attached Reservoir, Keyway Pulley Style, Black Powdercoated, Each

Part Number: SUM-340104

4.27 out of 5 stars ( 45 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Steering Shaft, Double D, Steel, Black, LS Swap, Chevrolet, GMC, Each

Part Number: HOK-71223022HKR

4.67 out of 5 stars ( 46 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Transmission Crossmember, Steel, Black Hammertone Powdercoated, Ford, Kit

Part Number: IVP-TCB-M09

4.77 out of 5 stars ( 26 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Coil Springs, Stock Height, Front, 15.625 in. Free Length, 550 lbs. Rate, 850 lbs.at 13.875 in., Black, Buick, Chevrolet, Oldsmobile, Pontiac, Pair

Part Number: UPI-4049F

4.8 out of 5 stars ( 10 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Coilover Kit, Pro Coilover System, Rear, Single Adjustable, 250 lbs./in. Spring Rate, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: QA1-RCK52384

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Shock, Twin Tube, QA1 Stocker Star, 14.000 in. Extended, 10.130 in. Collapsed, Each

Part Number: QA1-TS403

4.73 out of 5 stars ( 15 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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

Part Number: KON-8741-1030SPT

4.9 out of 5 stars ( 10 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Sway Bars, Front/Rear, Steel, Black Powdercoated, Solid, 32mm, 25mm Dia., Buick, Chevy, Oldsmobile, Pontiac

Part Number: UPI-403534-B

4.39 out of 5 stars ( 18 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Trailing Arm Mount Braces, Rear, Adjustable, Steel, Black Powdercoated, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: QA1-5284

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Motor Mount, Fabricated, GMT-900, LS Truck, Heavy Duty,Performance, Safety Upgrade, Urethane/Steel, Black powdercoat, Pair

Part Number: SUM-7731112-R1

3.82 out of 5 stars ( 17 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Coilover Conversion, Double Adjustable Shocks, 750 lb. Spring Rate, Upper and Lower Control Arms, Tubular, Black Powdercoated, Chevy, GMC, Kit

Part Number: QA1-52611-D750

4.75 out of 5 stars ( 8 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Shock, Gas-Charged, Rear, Air Lift, Chevrolet, Cadillac, GMC, Each

Part Number: ADO-84176675

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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

Part Number: QA1-GS401-10500B

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Shocks and Struts, Street Performance Shock Kits, Lowered Ride Height, 2.00-5.00 in. Lowered Range, Front and Rear, Chevrolet, Set of 4

Part Number: BEL-9547

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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