QA1 Chassis & Suspension

Shock, Twin Tube, QA1 Stocker Star, 15.340 in. Extended, 10.260 in. Collapsed, Each

Part Number: QA1-TS511

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Coilover Spring, Pro, Pigtail Style, 500 lbs./in. Rate, 10 in. Length, 3.50/2.50 in. I.D., Silver Powdercoated, Each

Part Number: QA1-10HTSP500

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

Part Number: QA1-5208

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Coilover Spring, Pro, Flat Style, 550 lbs./in. Rate, 10 in. Length, 3.50/2.50 in. I.D., Silver Powdercoated, Each

Part Number: QA1-10HTSF550

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Motor Mounts and Inserts, Coilover Conversion System Engine Mounts, Bolt-in, Steel, Black, Dodge, Plymouth, Engine Swap, Pair

Part Number: QA1-7740-335

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Coilover Shock, Front, Single-adjustable, Twin-tube, Ford, Each

Part Number: QA1-MS303

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Spindles, Circle Track, Stock Ride Height, Ductile Iron, Natural, for Use with 11.00 in. Rotors Only, Front Right, Buick, Chevy, Olds, Pontiac, Each

Part Number: QA1-9056-104

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Spherical Bearing, COM-T Series, Steel, PTFE Lined, 1.187 in. Receiver Race Diameter, 0.625 in. Inner Ball Diameter, Each

Part Number: QA1-COM10T

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Shocks and Struts, Stocker Star Shocks, Stock Ride Height, Monotube, Adjustable Valving, Rear, Dodge, Each

Part Number: QA1-TD806

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Coilover Spring, High Travel, 80 lbs./in. Rate, 14 in. Length, 2.50 in. I.D., Black Powdercoated, Each

Part Number: QA1-14HT080B

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Coilover Spring, High Travel, 400 lbs./in. Rate, 12 in. Length, 2.50 in. I.D., Silver Powdercoated, Each

Part Number: QA1-12HT400

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Sway Bar, Front, Hollow, 4130 Chromoly, Black Powdercoated, 1 1/4 in. Diameter, Dodge, Plymouth, Kit

Part Number: QA1-52860

4.6 out of 5 stars ( 5 )

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

Part Number: QA1-RCK52628

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Ball Joint, Greasable, Upper, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: QA1-1210-299B

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KIT, FRONT INBOARD SPRING, 850LB, 3RD GEN GM F-BODY

Part Number: QA1-RX59-1

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Estimated Ship Date: Nov 4, 2025 if ordered today

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Linkage, Rod End Adjuster, Chromoly Steel, 3/4 in.-16 RH Female Thread, 3/4 in.-16 LH, Male Thread, Each

Part Number: QA1-AS12-12

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Spherical Bearing, YPB-T High Misalignment Series, Stainless Steel, PTFE Lined, 1.562 in. Receiver Race Diameter, 0.750 in. Inner Ball Diameter, Each

Part Number: QA1-YPB12T

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Coilover Kit, Mustang II Coilover System, Front, Single Adjustable, Ford, Pair

Part Number: QA1-MS303-08375

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Coilover Spring, High Travel, 550 lbs./in. Rate, 9 in. Length, 2.50 in. I.D., Silver Powdercoated, Each

Part Number: QA1-9HT550

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Shock, Twin Tube, QA1 Street Star, Street rod, Replacement, Each

Part Number: QA1-TS303

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Coilover Spring, High Travel, 200 lbs./in. Rate, 12 in. Length, 2.50 in. I.D., Black Powdercoated, Each

Part Number: QA1-12HT200B

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Rod End, K Series, 1 in.-14 LH, Male Threads, 3-piece, Carbon Steel, 1.000 in. Bore, Each

Part Number: QA1-KML16Z-1

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Sway Bars, Rear, Hollow, 4130 Chromoly, Black Powdercoated, This Kit Fits QA1 Mopar Rear Coilover Conversion Systems Only, Kit

Part Number: QA1-52830

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Coilover Spring, High Travel, 200 lbs./in. Rate, 10 in. Length, 2.50 in. I.D., Black Powdercoated, Each

Part Number: QA1-10HT200B

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

Part Number: QA1-GD401-11250A

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