QA1 Chassis & Suspension

Spherical Bearing, COM-SS Series, Steel, Metal to Metal, 1.750 in. Receiver Race Diameter, 1.000 in. Inner Ball Diameter, Stainless Race, Each

Part Number: QA1-COM16SS

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Coilover Spring, Pro, Pigtail Style, 250 lbs./in. Rate, 11 in. Length, 3.50/2.50 in. I.D., Silver Powdercoated, Each

Part Number: QA1-11HTSP250

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/20/2025

Coilover Shocks and Struts, Pro Coil, Double-adjustable, Twin-tube, Aluminum, Silver, Eyelet Upper/T-bar Lower Mounts, 17.15 in. Extended Length, Pair

Part Number: QA1-GD518

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Rod End, 3/4 in.-16, Male Threads, 1-piece, Carbon Steel, 0.625 in. Bore, Each

Part Number: QA1-RER10-12-1

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Estimated Ship Date: Monday 10/20/2025

Coilover Shock, Pro Coil, Double Adjustable, Front, Chevy, Pontiac, Each

Part Number: QA1-GD502

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Estimated Ship Date: Monday 10/20/2025

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Rod End, MH Series, M8 x 1.25, Male Threads, 3-piece, Alloy Steel, 8.000mm Bore, Each

Part Number: QA1-MHMR8T

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Shocks and Struts, 8Q Series Twin Tube Shocks, Stock Ride Height, Eyelet Mounts, 2/2 Valving, 17.75 in. Extended Length, Each

Part Number: QA1-8Q62

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Suspension Handling Package, Front, 3 in. to 5 in. Drop, Single Adjustable Coilover, 400 lbs./in. Spring Rate, Tubular Control Arms, Kit

Part Number: QA1-52620-S400

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Estimated Ship Date: Monday 10/20/2025

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Rear Suspension Package, Double Adjustable, Firm Ride. C10, 63-72

Part Number: QA1-RCK52617

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Estimated Ship Date: Nov 17, 2025 if ordered today

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MOUNT KIT

Part Number: QA1-RK105K

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Estimated Ship Date: Nov 14, 2025 if ordered today

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Coilover Kit, Pro Coilover System, Front, Single Adjustable, Chevy, Pontiac, Pair

Part Number: QA1-GS501-10350C

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Monday 10/20/2025

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Rod End, H Series, 3/4 in.-16, Male Threads, 3-piece, Chromoly, 0.750 in. Bore, Each

Part Number: QA1-HMR12Z

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Estimated Ship Date: Monday 10/20/2025

Coilover Spring, 300 lbs./in. Rate, 10 in. Length, 2.50 in. I.D., Chrome Plated, Each

Part Number: QA1-10CS300

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/20/2025

Coilover Shocks and Struts, Proma Star, Double-adjustable, Twin-tube, Aluminum, Silver, Bearing Mounts, 16.39 in. Extended Length, Each

Part Number: QA1-DD515

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Estimated Ship Date: Monday 10/20/2025

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DRAG KIT LEVEL 1, A-BODY; 68-72 GM A-BODY, W/0 SHOCKS

Part Number: QA1-DK31-GMA2

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Estimated Ship Date: Monday 10/20/2025

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Coilover Components, Hardware Kit, Designed for Use with QA1 8Q Series Shocks, Kit

Part Number: QA1-CK8Q00

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Estimated Ship Date: Monday 10/20/2025

Coilover Spring, High Travel, 95 lbs./in. Rate, 12 in. Length, 2.50 in. I.D., Black Powdercoated, Each

Part Number: QA1-12HT095B

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Estimated Ship Date: Monday 10/20/2025

Coilover Strut, Proma Star, Single Adjustable, Ford, Each

Part Number: QA1-HS01

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Estimated Ship Date: Monday 10/20/2025

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

Part Number: QA1-R356-170

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Estimated Ship Date: Nov 20, 2025 if ordered today

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HANDLING KIT LEVEL 2, GM X-BODY; 75-79 GM X-BODY, W/ SHOCKS

Part Number: QA1-HK22-GMX3

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Estimated Ship Date: Monday 10/20/2025

Ball Joint, Adjustable, Upper, Greasable, NASCAR, Each

Part Number: QA1-1210-111

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/20/2025

Sway Bars, Front, Hollow, 4130 Chromoly, Black Powdercoated, Applications with Independent Front Suspension System Only, Dodge, Kit

Part Number: QA1-52831

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Ball Joint Replacement Components, Component Kit, Ultimate, 1.625 in., Kit

Part Number: QA1-1210-523

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Estimated Ship Date: Monday 10/20/2025

HANDLING KIT LEVEL 3, GM G-BODY; 78-88 GM G-BODY, W/O SHOCKS

Part Number: QA1-HK33-GMG1

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Estimated Ship Date: Monday 10/20/2025

Shock, Twin Tube, QA1 Stocker Star, 20.500 in. Extended, 13.000 in. Collapsed, Each

Part Number: QA1-TS707

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Estimated Ship Date: Monday 10/20/2025

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