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Features & Benefits
SuperCoils® are heavy duty replacement coil springs, designed to remedy sagging and overworked original equipment front and rear suspension coil springs. SuperCoils have a linear/constant spring rate consistent with other coil springs. SuperCoils actually replace original equipment, different from SuperSprings or SumoSprings that work in conjunction with and enhance original equipment.
- Sold as a pair (left and right)
- Requires no maintenance; Proudly made in the U.S.A.
- Heavy duty replacement coil spring
- 7200 (lb) Coil Capacity
- Replaces overworked and sagging coil springs
- Levels sag and increases load support
- Typical installation completed in approximately one to two hours
- Never load any vehicle beyond the manufacturer's GVWR
- Color: Black
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Fitments
VehiclePositionNotesYearChevrolet C20 Base RWDFrontFront4 X 2No lift from stock heightChevrolet C20 Cheyenne RWDFrontFront4 X 2No lift from stock heightChevrolet C20 Custom Deluxe RWDFrontFront4 X 2No lift from stock heightChevrolet C20 Custom RWDFrontFront4 X 2No lift from stock heightChevrolet C20 Deluxe RWDFrontFront4 X 2No lift from stock heightChevrolet C20 Scottsdale RWDFrontFront4 X 2No lift from stock heightChevrolet C20 Silverado RWDFrontFront4 X 2No lift from stock heightChevrolet G20 BaseFrontFront4 X 2No lift from stock heightChevrolet G20 Base RWDFrontFront4 X 2No lift from stock heightChevrolet P10 P20 P30 P32 P37 Series Chassis Class A 2WDFrontFits: 2WDNo lift from stock heightCapacity (lb): 7200Chevrolet P30 Base RWDFrontFront4 X 2No lift from stock heightChevrolet P30 Base RWDFrontFront4 X 2No lift from stock heightGMC C25 Base RWDFrontFront4 X 2No lift from stock heightGMC C25 High Sierra RWDFrontFront4 X 2No lift from stock heightGMC C25 Sierra Classic RWDFrontFront4 X 2No lift from stock heightGMC C25 Sierra Grande RWDFrontFront4 X 2No lift from stock heightGMC G25 BaseFrontFront4 X 2No lift from stock heightGMC G2500 BaseFrontFront4 X 2No lift from stock heightWorkhorse P30 Base RWDFrontFront4 X 2No lift from stock heightWorkhorse P30 P32 Widetrack Class A IFS 2WDFrontFits: 2WDNo lift from stock heightCapacity (lb): 7200Workhorse P32 Base 4 X 2FrontFront4 X 2No lift from stock height -
Need Help?
Contact Shockwarehouse By Phone
Shockwarehouse is available from 10 am to 4:30 pm Eastern Standard Time Monday through Friday toll free at 1-800-245-7469 or locally and internationally at 1-954-202-6229.
Contact Shockwarehouse Through Live Chat
Shockwarehouse live chat is typically available from 10 am to 4:30 pm Monday through Friday and can be accessed by clicking the Live Chat button on the right side of the page.
Contact Shockwarehouse By Text/SMS
Shockwarehouse is available from 10 am to 4:30 pm Eastern Standard Time Monday through Friday, text us at 1-800-245-7469. Durring off hours, the texts are checked frequently and usually will be answered within 1-6 hours. Please provide details about your vehicle or shock needs so we can have your answer ready.
Contact Shockwarehouse Through Email
Technical Questions
All technical questions regarding vehicle fitment, custom made shocks, lifted and lowered vehicles, or any other technical shock questions should use the Technical Support Form
Returns
All return requests and inquiries must use the Return Form.
Warranty
For warranty requests and inquiries, please see the Warranty Help Form
New Order or Order Status
For help placing a new order, checking the status of your order, or making changes to your order, please call 1-800-245-7469 or 1-954-202-6229 between the hours of 9 am and 6 pm Eastern Standard Time Monday through Friday. You can also submit the form here. Please note: order cancellation requests MUST be made by phone.