Availability
Showing In Stock Items. Show All 36 Items.
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 9/22/2025
Estimated Ship Date: Monday 9/22/2025
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Combo, QA1, Coil Springs, 10 in. Long, 250 lbs./in. Rate, Shocks, Strange, Adjustable, Kit
Part Number: CMB-15-0052
Estimated Ship Date: Monday 9/22/2025
Estimated Ship Date: Monday 9/22/2025
Coilover Kit, Pro Coilover System, Rear, Double Adjustable, 250 lbs./in. Spring Rate, Buick, Chevy, Oldsmobile, Pontiac, Kit
Part Number: QA1-RCK52380
Not Yet Reviewed
Estimated Ship Date: Monday 9/22/2025
Estimated Ship Date: Monday 9/22/2025
Coilover Kits, Rear Pro Coilover Conversion Systems, Adjustable, Twin-tube Shocks, Eyelet Mounts, Chevrolet, Kit
Part Number: QA1-RCK52361
Not Yet Reviewed
Estimated Ship Date: Monday 9/22/2025
Estimated Ship Date: Monday 9/22/2025
Coilover Kits, Rear Pro Coilover Conversion Systems, Adjustable, Twin-tube Shocks, Eyelet Mounts, Buick, Chevrolet, Oldsmobile, Pontiac, Kit
Part Number: QA1-RCK52364
Not Yet Reviewed
Estimated Ship Date: Monday 9/22/2025
Estimated Ship Date: Monday 9/22/2025
Coilover Kit, Phantom, Adjustable,13.0 in. Extended, 9.5 in. Collapsed, 250 lbs./in. Rate, Pair
Part Number: AAX-A656250B
Estimated Ship Date: Monday 9/22/2025
Estimated Ship Date: Monday 9/22/2025
Combo, QA1, Coil Springs, 7 in. Long, 250 lbs./in. Rate, Shocks, Strange, Adjustable, Kit
Part Number: CMB-15-0049
Not Yet Reviewed
Estimated Ship Date: Monday 9/22/2025
Estimated Ship Date: Monday 9/22/2025
Coilover Kit, MOD Series Pro, Front, Twin-Tube, 0.0-2.0 in. Lowered, Aluminum Body, Black Anodized, 250 lbs./in. Spring Rate, Kit
Part Number: QA1-MG401-11250A
Not Yet Reviewed
Estimated Ship Date: Oct 20, 2025 if ordered today
Estimated Ship Date: Oct 20, 2025 if ordered today
Coilover Kit, Phantom, Adjustable,17.0 in. Extended, 12.0 in. Collapsed, 250 lbs./in. Rate, Pair
Part Number: AAX-A858250B
Not Yet Reviewed
Estimated Ship Date: Oct 3, 2025 if ordered today
Estimated Ship Date: Oct 3, 2025 if ordered today
Coilover Kit, Phantom, Adjustable,13.4 in. Extended, 9.7 in. Collapsed, 250 lbs./in. Rate, Pair
Part Number: AAX-A654250B
Not Yet Reviewed
Estimated Ship Date: Oct 3, 2025 if ordered today
Estimated Ship Date: Oct 3, 2025 if ordered today
Coilover Kit, Phantom, Adjustable,16.5 in. Extended, 11.5 in. Collapsed, 250 lbs./in. Rate, Pair
Part Number: AAX-A658250B
Not Yet Reviewed
Estimated Ship Date: Oct 3, 2025 if ordered today
Estimated Ship Date: Oct 3, 2025 if ordered today
Coilover Kit, Phantom, Adjustable,15.0 in. Extended, 11.3 in. Collapsed, 250 lbs./in. Rate, Pair
Part Number: AAX-A655250B
Not Yet Reviewed
Estimated Ship Date: Oct 3, 2025 if ordered today
Estimated Ship Date: Oct 3, 2025 if ordered today
Coilover Kit, Phantom, Adjustable,14.0 in. Extended, 10.1 in. Collapsed, 250 lbs./in. Rate, Pair
Part Number: AAX-A854250B
Not Yet Reviewed
Estimated Ship Date: Oct 3, 2025 if ordered today
Estimated Ship Date: Oct 3, 2025 if ordered today
Combo, Competition Engineering, Coilover Shocks, Adjustable, QA1, Coilover Springs, 250 lbs./in. Rate, Kit
Part Number: CMB-15-0017
Estimated Ship Date: Monday 9/22/2025
Estimated Ship Date: Monday 9/22/2025
Coilover Kit, Front, Rear, Twin-Tube, Aluminum, Black Anodized, 250 lbs./in., Kit
Part Number: AAX-PR655250B
Not Yet Reviewed
Estimated Ship Date: Oct 3, 2025 if ordered today
Estimated Ship Date: Oct 3, 2025 if ordered today
Coilover Kit, MOD Series Pro, Front, Twin-Tube, Aluminum Body, Black Anodized, 250 lbs./in. Spring Rate, Buick, Chevy, Oldsmobile, Pontiac, Kit
Part Number: QA1-MG501-11250A
Not Yet Reviewed
Estimated Ship Date: Oct 16, 2025 if ordered today
Estimated Ship Date: Oct 16, 2025 if ordered today
Coilover Kit, MOD Series Pro, Front, Twin-Tube, Aluminum Body, Black Anodized, 250 lbs./in. Spring Rate, Chevy, Pontiac, Kit
Part Number: QA1-MG501-11250C
Not Yet Reviewed
Estimated Ship Date: Oct 16, 2025 if ordered today
Estimated Ship Date: Oct 16, 2025 if ordered today
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
Not Yet Reviewed
Estimated Ship Date: Oct 16, 2025 if ordered today
Estimated Ship Date: Oct 16, 2025 if ordered today
Coilover Kit, Striker, Adjustable,14.0 in. Extended, 10.10 in. Collapsed, 250 lbs./in. Rate, Pair
Part Number: AAX-A754250B
Not Yet Reviewed
Estimated Ship Date: Oct 3, 2025 if ordered today
Estimated Ship Date: Oct 3, 2025 if ordered today
Coilover Kit, Striker, Adjustable,17.0 in. Extended, 12.0 in. Collapsed, 250 lbs./in. Rate, Pair
Part Number: AAX-A758250B
Not Yet Reviewed
Estimated Ship Date: Oct 3, 2025 if ordered today
Estimated Ship Date: Oct 3, 2025 if ordered today
Coilover Kit, Regulator Series, Front, Rear, Twin-Tube, Aluminum, Black Anodized, 250 lbs./in., Kit
Part Number: AAX-AR655250B
Not Yet Reviewed
Estimated Ship Date: Oct 3, 2025 if ordered today
Estimated Ship Date: Oct 3, 2025 if ordered today
Coilover Kit, Striker, Adjustable,18.5 in. Extended, 13.2 in. Collapsed, 250 lbs./in. Rate, Pair
Part Number: AAX-A7585B250B
Not Yet Reviewed
Estimated Ship Date: Oct 3, 2025 if ordered today
Estimated Ship Date: Oct 3, 2025 if ordered today
Coilover Kit, Phantom, Adjustable,15.4 in. Extended, 11.5 in. Collapsed, 250 lbs./in. Rate, Pair
Part Number: AAX-A855250B
Estimated Ship Date: Oct 3, 2025 if ordered today
Estimated Ship Date: Oct 3, 2025 if ordered today
Coilover Kit, MOD Series Pro, Front, Twin-Tube, 0.0-2.0 in. Lowered, Aluminum Body, Black Anodized, 250 lbs./in. Spring Rate, Kit
Part Number: QA1-MG401-11250C
Not Yet Reviewed
Estimated Ship Date: Oct 20, 2025 if ordered today
Estimated Ship Date: Oct 20, 2025 if ordered today
Coilover Kit, MOD Series Pro, Front, Twin-Tube, Aluminum Body, Black Anodized, 250 lbs./in. Spring Rate, Buick, Chevy, GMC, Oldsmobile, Pontiac, Kit
Part Number: QA1-MG507-11250C
Not Yet Reviewed
Estimated Ship Date: Oct 20, 2025 if ordered today
Estimated Ship Date: Oct 20, 2025 if ordered today
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Summit Racing™ Coilover Shock and Spring Pro Packs 15-0052
