DJM Suspension 5" Rear Lowering Coil Spring (1963-1972 C10) - CS2303R-6
USA Made 5" Rear Drop for Classic C10 Trucks
The DJM Suspension 5" Rear Lowering Coil Spring (Part Number CS2303R-6) is engineered specifically for 1963-1972 Chevy C10 applications. Designed and manufactured in the USA, this coil spring delivers a true 5" rear drop while maintaining proper ride quality and suspension geometry.
If you are tempted to cut or heat factory springs to save money, think twice. Modified stock springs often result in poor ride quality and alignment issues. Purpose built lowering springs are engineered to achieve the correct ride height while maintaining predictable handling and consistent suspension performance.
This spring is designed specifically to lower your C10 the right way, providing aggressive stance without sacrificing drivability.
Shocks are not included. DJM recommends using Shock number 1800 for proper rear suspension control.
Features
- Provides 5" rear suspension drop
- Designed for 1963-1972 Chevy C10
- USA made
- Engineered for proper ride quality and alignment
- Purpose built alternative to cutting or heating factory springs
- Improves stance while maintaining drivability
Quick Specs
- Manufacturer: DJM Suspension
- Part Number: CS2303R-6
- Component Type: Rear Lowering Coil Spring
- Drop Height: 5" rear drop
- Vehicle Application: 1963-1972 Chevy C10
- Recommended Shock: Shock number 1800
FAQs
Can I achieve this drop by cutting factory springs?
Cutting or heating factory springs often results in poor ride quality and alignment issues. Purpose built lowering springs are engineered to provide the correct drop and consistent performance.
Are shocks included with this spring?
No. Shocks are not included. DJM recommends using Shock number 1800 for proper rear suspension control.
Fitment
- 1963 Chevy C10
- 1964 Chevy C10
- 1965 Chevy C10
- 1966 Chevy C10
- 1967 Chevy C10
- 1968 Chevy C10
- 1969 Chevy C10
- 1970 Chevy C10
- 1971 Chevy C10
- 1972 Chevy C10
Why Buy from Beefcake Racing?
Beefcake Racing is your trusted source for genuine DJM Suspension components for classic C10 builds. Whether you are building a street truck or dialing in an aggressive stance, our team can help you choose the right suspension setup.
Email: sales@beefcakeracing.com
Phone: 1-855-827-7223
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov

