QA1 Chassis & Suspension

Suspension Handling Packages, Level 2 Drag Racing, Coil Springs, Shocks/Struts, Rear Sway Bar, Not Compatible with Cobra IRS, Ford, Kit

Part Number: QA1-DK42-FMM4

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Coilover Conversion, Double Adjustable Shocks, 650 lb. Spring Rate, Upper and Lower Control Arms, Tubular, Black Powdercoated, Chevy, GMC, Kit

Part Number: QA1-52619-D650

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Coilover Conversion, Double Adjustable Shocks, 850 lb. Spring Rate, Upper and Lower Control Arms, Tubular, Black Powdercoated, Chevy, GMC, Kit

Part Number: QA1-52619-D850

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Coilover Conversion, Single Adjustable Shocks, 650 lb. Spring Rate, Upper and Lower Control Arms, Tubular, Black Powdercoated, Chevy, GMC, Kit

Part Number: QA1-52619-S650

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Coilover Conversion, Single Adjustable Shocks, 850 lb. Spring Rate, Upper and Lower Control Arms, Tubular, Black Powdercoated, Chevy, GMC, Kit

Part Number: QA1-52619-S850

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Suspension Package, Front, Street Performance, 2 in. to 4 in. Drop, Single Adjustable Coilover, 400 lbs./in. Spring Rate, Tubular Arms, Mopar, Kit

Part Number: QA1-52341-S400

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Coilover Kits, MOD Series Pro Coilover Systems, Front, Adjustable Valving, Twin-tube Shocks, Gray/Silver Springs, 700 lbs./in. Rate, Chevrolet, Pair

Part Number: QA1-MG455-08700

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Coilover Kit, MOD Coilover System, Rear, Double Adjustable, 130 lbs./in. Spring Rate, Buick, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: QA1-RCK52440

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Estimated Ship Date: Oct 27, 2025 if ordered today

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

Part Number: QA1-RCK52441

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Estimated Ship Date: Oct 27, 2025 if ordered today

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

Part Number: QA1-RCK52444

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Coilover Kit, MOD Coilover System, Rear, Double Adjustable, 220 lbs./in. Spring Rate, Buick, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: QA1-RCK52446

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Coilover Kits, Rear MOD Coilover Conversion Systems, Rear, Twin-tube Shocks, Eyelet Mounts, 200 lbs./in. Spring Rate, Buick, Chevy, Olds, Pontiac, Kit

Part Number: QA1-RCK52451

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Coilover Kits, Rear MOD Coilover Conversion Systems, Rear, Twin-tube Shocks, Aluminum, Black/Red, Eyelet Mounts, Buick, Chevrolet, Olds, Pontiac, Kit

Part Number: QA1-RCK52460

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Coilover Kits, Rear MOD Coilover Conversion Systems, Rear, Twin-tube Shocks, Eyelet Mounts, 250 lbs./in. Spring Rate, Buick, Chevy, Olds, Pontiac, Kit

Part Number: QA1-RCK52461

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Coilover Kits, Rear MOD Coilover Conversion Systems, Rear, Twin-tube Shocks, Eyelet Mounts, 300 lbs./in. Spring Rate, Buick, Chevy, Olds, Pontiac, Kit

Part Number: QA1-RCK52462

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Suspension Handling Packages, F-100 Rear Coilover Conversion Systems, Single Adjustable Coilover, 170 lbs./in. Rate Springs, Rear, Ford, Kit

Part Number: QA1-R120-170

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Rear Coilover Conversion System, Single Adjustable, 250 lbs./in. Spring Rate, Ford, Kit

Part Number: QA1-R121-250

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Coilover Conversion System, Rear, Single Adjustable Coilover, 175 lbs./in. Spring Rate, Dana 60 Rear, Dodge, Plymouth, Kit

Part Number: QA1-R160-175

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Coilover Conversion System, Rear, Single Adjustable Coilover, 175 lbs./in. Spring Rate, Dana 60 Rear, Dodge, Plymouth, Kit

Part Number: QA1-R161-175

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Coilover Conversion System, Rear, Single Adjustable Coilover, 175 lbs./in. Spring Rate, Dana 60 Rear, Dodge, Plymouth, Kit

Part Number: QA1-R164-175

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Coilover Kits, Rear MOD Coilover Conversion Systems, Rear, Twin-tube Shocks, Aluminum, Black/Red, Eyelet Mounts, Buick, Chevy, Olds, Pontiac, Kit

Part Number: QA1-RCK52463

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Coilover Kits, Rear MOD Coilover Conversion Systems, Rear, Twin-tube Shocks, Eyelet Mounts, 250 lbs./in. Spring Rate, Buick, Chevy, Olds, Pontiac, Kit

Part Number: QA1-RCK52464

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Coilover Kits, Rear MOD Coilover Conversion Systems, Rear, Twin-tube Shocks, Eyelet Mounts, 300 lbs./in. Spring Rate, Buick, Chevy, Olds, Pontiac, Kit

Part Number: QA1-RCK52465

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Coilover Kits, Rear MOD Coilover Conversion Systems, Rear, Twin-tube Shocks, 700 lbs./in. Spring Rate, Chevrolet, Pair

Part Number: QA1-RCK52475

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Coilover Kits, MOD Series Pro Coilover Systems, Rear, Twin-tube Shocks, Eyelet Mounts, 110 lbs./in. Spring Rate, Chevy, Pontiac, Kit

Part Number: QA1-RCK52631

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Estimated Ship Date: Oct 27, 2025 if ordered today

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