Availability
Coilover Kits
Coilover Kit, Pro Coilover System, Rear, Single Adjustable, 300 lbs./in. Spring Rate, Buick, Chevy, Oldsmobile, Pontiac, Kit
Part Number: QA1-RCK52385
Estimated Ship Date: Monday 10/26/2026 if shipped by air
Estimated Ship Date: Monday 10/26/2026 if shipped by air
Coil Springs/Shocks, Pro Coilover System, Single Adjustable, Chevy, Pontiac, Pair
Part Number: QA1-GS502-15300
Estimated Ship Date: Monday 10/26/2026 if shipped by air
Estimated Ship Date: Monday 10/26/2026 if shipped by air
Coilover Kits, Rear Pro Coilover Conversion Systems, Adjustable, Twin-tube Shocks, Eyelet Mounts, Buick, Chevrolet, Oldsmobile, Pontiac, Kit
Part Number: QA1-RCK52362
Not Yet Reviewed
Estimated Ship Date: Monday 10/26/2026 if shipped by air
Estimated Ship Date: Monday 10/26/2026 if shipped by air
Coilover Kit, Pro Coilover System, Front, Single Adjustable, Buick, Chevy, GMC, Oldsmobile, Pontiac, Pair
Part Number: QA1-GS401-11300C
Estimated Ship Date: Monday 10/26/2026 if shipped by air
Estimated Ship Date: Monday 10/26/2026 if shipped by air
Coilover Kit, Pro Coilover System, Front, Single Adjustable, Buick, Chevy, Oldsmobile, Pontiac, Pair
Part Number: QA1-GS507-11300C
Not Yet Reviewed
Estimated Ship Date: Monday 10/26/2026 if shipped by air
Estimated Ship Date: Monday 10/26/2026 if shipped by air
Coilover Kit, 1993-2002 GM F-Body, Front, Viking Double Adjustable Shocks, 300 lbs. Springs, Drag, Kit
Part Number: UPI-2048-300
Estimated Ship Date: Monday 10/26/2026 if shipped by air
Estimated Ship Date: Monday 10/26/2026 if shipped by air
Coilover Kits, Proma Star Double Adjustable Coilover Systems, Front, Adjustable Valving, Twin-tube, 300 lbs./in. Rate Springs, Ford, Pair
Part Number: QA1-HD03-12300
Not Yet Reviewed
Estimated Ship Date: Monday 10/26/2026 if shipped by air
Estimated Ship Date: Monday 10/26/2026 if shipped by air
Coilover Kit, Pro Coilover System, Front, Double Adjustable, Buick, Chevy, Oldsmobile, Pontiac, Pair
Part Number: QA1-GD401-11300A
Not Yet Reviewed
Estimated Ship Date: Monday 10/26/2026 if shipped by air
Estimated Ship Date: Monday 10/26/2026 if shipped by air
Coilover Kit, Pro Coilover System, Rear, Double Adjustable, 300 lbs./in. Spring Rate, Buick, Chevy, Oldsmobile, Pontiac, Kit
Part Number: QA1-RCK52381
Not Yet Reviewed
Estimated Ship Date: Monday 10/26/2026 if shipped by air
Estimated Ship Date: Monday 10/26/2026 if shipped by air
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 10/31/2026
Coilover Kit, Phantom, Adjustable,15.0 in. Extended, 11.3 in. Collapsed, 300 lbs./in. Rate, Pair
Part Number: AAX-A655300B
Estimated Ship Date: Monday 10/26/2026 if shipped by air
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 10/31/2026
Estimated Ship Date: Monday 10/26/2026 if shipped by air
Coilover Kit, Pro Coilover System, Front, Double Adjustable, Chevy, Pontiac, Pair
Part Number: QA1-GD502-15300
Not Yet Reviewed
Estimated Ship Date: Monday 10/26/2026 if shipped by air
Estimated Ship Date: Monday 10/26/2026 if shipped by air
Coilover Kit, Pro Coilover System, Front, Single Adjustable, Buick, Chevy, Oldsmobile, Pontiac, Pair
Part Number: QA1-GS501-11300A
Estimated Ship Date: Monday 10/26/2026 if shipped by air
Estimated Ship Date: Monday 10/26/2026 if shipped by air
Coilover Kit, 12 in. Length Springs, 300 lbs./in. Spring Rate, Single Adjustable, 16.875 in. Extended Length, 11.625 in. Collapsed Length, Kit
Part Number: QA1-DS52-300
Not Yet Reviewed
Estimated Ship Date: Nov 10, 2026 if ordered today
Estimated Ship Date: Nov 10, 2026 if ordered today
Coilover Kit, 2016-2024 Chevrolet Camaro, Front, Viking Double Adjustable Shocks, 300 lbs. Springs, Street, Kit
Part Number: UPI-2255-1S
Not Yet Reviewed
Estimated Ship Date: Monday 10/26/2026 if shipped by air
Estimated Ship Date: Monday 10/26/2026 if shipped by air
Coilover Kits, Proma Star Double Adjustable Coilover Systems, Front, Adjustable Valving, Twin-tube, 300 lbs./in. Rate Springs, Ford, Pair
Part Number: QA1-HD01-12300
Not Yet Reviewed
Estimated Ship Date: Nov 13, 2026 if ordered today
Estimated Ship Date: Nov 13, 2026 if ordered today
82-'92 GM F-Body Viking Front Coilover Kit, Berserker Double Adjustable, 300lb Spring
Part Number: UPI-J401AB-300
Not Yet Reviewed
Estimated Ship Date: Nov 9, 2026 if ordered today
Estimated Ship Date: Nov 9, 2026 if ordered today
Coilover Kits, Front End Kit, Negative Roll, 300 Ib. Springs, Single Adjustable, Ford, Small Block, Kit
Part Number: GLS-COMNR-6770TS
Not Yet Reviewed
Estimated Ship Date: Dec 23, 2026 if ordered today
Estimated Ship Date: Dec 23, 2026 if ordered today
Coilover Kit, 9 in. Length Springs, 300 lbs./in. Spring Rate, Single Adjustable, 14.000 in. Extended Length, 10.125 in. Collapsed Length, Kit
Part Number: QA1-DS42-300
Not Yet Reviewed
Estimated Ship Date: Nov 13, 2026 if ordered today
Estimated Ship Date: Nov 13, 2026 if ordered today
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
Not Yet Reviewed
Estimated Ship Date: Nov 16, 2026 if ordered today
Estimated Ship Date: Nov 16, 2026 if ordered today
Coilover Kit, MOD Series Pro, Front, Twin-Tube, Aluminum Body, Black Anodized, 300 lbs./in. Spring Rate, Buick, Chevy, Oldsmobile, Pontiac, Kit
Part Number: QA1-MG501-11300A
Not Yet Reviewed
Estimated Ship Date: Nov 13, 2026 if ordered today
Estimated Ship Date: Nov 13, 2026 if ordered today
Coilover Kits, Proma Star Double Adjustable Coilover Systems, Front, Adjustable Valving, Twin-tube, 300 lbs./in. Rate Springs, Ford, Pair
Part Number: QA1-HD02-12300
Not Yet Reviewed
Estimated Ship Date: Nov 13, 2026 if ordered today
Estimated Ship Date: Nov 13, 2026 if ordered today
Coilover Kits, Rear Pro Coilover Conversion Systems, Adjustable, Twin-tube Shocks, Eyelet Mounts, Buick, Chevrolet, Oldsmobile, Pontiac, Kit
Part Number: QA1-RCK52365
Not Yet Reviewed
Estimated Ship Date: Nov 13, 2026 if ordered today
Estimated Ship Date: Nov 13, 2026 if ordered today
Coilover Kit, Pro Coilover System, Front, Double Adjustable, Buick, Chevy, GMC, Oldsmobile, Pontiac, Pair
Part Number: QA1-GD401-11300B
Not Yet Reviewed
Estimated Ship Date: Nov 9, 2026 if ordered today
Estimated Ship Date: Nov 9, 2026 if ordered today
Coilover Kit, Pro Coilover System, Front, Double Adjustable, Chevy, Pontiac, Pair
Part Number: QA1-GD501-11300C
Estimated Ship Date: Nov 9, 2026 if ordered today
Estimated Ship Date: Nov 9, 2026 if ordered today
Coilover Kit, Pro Coilover System, Front, Double Adjustable, Buick, Chevy, GMC, Oldsmobile, Pontiac, Pair
Part Number: QA1-GD401-11300C
Estimated Ship Date: Nov 9, 2026 if ordered today
Estimated Ship Date: Nov 9, 2026 if ordered today
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