Availability
Coilover Shock, Proma Star, Single-Adjustable, Aluminum Body, Clear Anodized, Twin-Tube, 18.750 in. Extended, 12.625 in. Collapsed, Each
Part Number: QA1-DS601
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Coilover Shock, Single Adjustable, Aluminum, 12.84 in. Extended, 9.5 in. Collapsed, Eyelet/Eyelet, Each
Part Number: STR-S5203
Not Yet Reviewed
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Coil Over Spring, 250 lbs./in. Rate, 10 in. Length, 2.5 in. Inside Diameter, Silver Powdercoated, Each
Part Number: SUM-72-10-250
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Coilover Shock Kit, HQ Series, Rear, Ford, Kit
Part Number: ART-12316510
Not Yet Reviewed
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Coilover Kit, Pro Coilover System, Front, Single Adjustable, Buick, Chevy, GMC, Oldsmobile, Pontiac, Pair
Part Number: QA1-GS401-11300C
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Coilover Spring, High Travel, 175-350 lbs./in. Rate, 12 in. Length, 2.50 in. I.D., Silver Powdercoated, Each
Part Number: QA1-12HT175350
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Coil Over Spring, 130 lbs./in. Rate, 14 in. Length, 2.5 in. Inside Diameter, Silver Powdercoated, Each
Part Number: SUM-72-14-130
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Coilover Kit, Pro Coilover System, Front, Double Adjustable, Chevy, Pontiac, Pair
Part Number: QA1-GD501-10350C
Not Yet Reviewed
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Coilover Spring, High Travel, 225-475 lbs./in. Rate, 10 in. Length, 2.50 in. I.D., Silver Powdercoated, Each
Part Number: QA1-10HT225-475
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Coilover Spring, High Travel, 300 lbs./in. Rate, 10 in. Length, 2.50 in. I.D., Silver Powdercoated, Each
Part Number: QA1-10HT300
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Coilover Spring, Silver Powdercoated, 2.5 in. Inside Diameter, 16 in. Length, 200 lbs./in.Spring Rate, Each
Part Number: EIB-16002500200S
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Coilover Shock, Proma Star, Single-Adjustable, Aluminum Body, Clear Anodized, Twin-Tube, 19.500 in. Extended, 13.000 in. Collapsed, Each
Part Number: QA1-DS701
Not Yet Reviewed
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Coilover Shock, Proma Star, Single-Adjustable, Aluminum Body, Clear Anodized, Twin-Tube, 23.625 in. Extended, 15.000 in. Collapsed, Each
Part Number: QA1-DS901
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Coilover Shock, Single Adjustable, Aluminum, 20.10 in. Extended, 12.90 in. Collapsed, Stud/Bearing, Each
Part Number: STR-S5248
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Coil Over Spring, 175 lbs./in. Rate, 14 in. Length, 2.5 in. Inside Diameter, Silver Powdercoated, Each
Part Number: SUM-72-14-175
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Coilover Kit, Road Comp, Twin-tube Shocks, Front, Chevy, Oldsmobile, Pontiac, Pair
Part Number: AAX-AFBFMS
Not Yet Reviewed
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Coilover Kit, Pro Coilover System, Front, Double Adjustable, Ford, Pair
Part Number: QA1-MD431-09550
Not Yet Reviewed
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Coilover Kit, Pro Coilover System, Rear, Single Adjustable, 200 lbs./in. Spring Rate, Buick, Chevy, Oldsmobile, Pontiac, Kit
Part Number: QA1-RCK52383
Not Yet Reviewed
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Coilover Shocks and Struts, Magnetic Shocks, Steel, Black Powdercoated, Cadillac, Chevrolet, GMC, Each
Part Number: NTT-MR-3568
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Combo, QA1, Coil Springs, 10 in. Long, 250 lbs./in. Rate, Shocks, Strange, Adjustable, Kit
Part Number: CMB-15-0052
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Coilover Spring, Variable Body Coilover Spring, 75 lbs./in. Rate, Gray/Silver, 2.500 in. I.D., 16.00 in. Length, Front or Rear, Each
Part Number: LAN-16VB075
Not Yet Reviewed
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Coilover Springs, Hypercoil, 600 lbs./in. Rate, 8.00 in. Length, 2.50 in. I.D., Blue Powdercoated, Each
Part Number: HYC-188B0600
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Coilover Springs, Hypercoil, 125 lbs./in. Rate, 12.00 in. Length, 2.50 in. I.D., Blue Powdercoated, Each
Part Number: HYC-1812B0125
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Coilover Shock, Double Adjustable, Aluminum, 20.10 in. Extended, 12.90 in. Collapsed, Stud/Bearing, Each
Part Number: STR-S5048
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Coilover Kit, Pro Coilover System, Front, Single Adjustable, Buick, Chevy, Oldsmobile, Pontiac, Pair
Part Number: QA1-GS401-10600A
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.