Detroit Speed - Rear Speed Kit 3 - Factory GM 12-Bolt - 3 in. Axle Tubes
1978-1988 GM G-Body
Part # 043121DS
Estimated Ship Date: Coming Soon
Notify Me When AvailableStarting at $238 a month with Learn More
Our Speed kits are designed to make your G-Body maintain optimum geometry and tire contact through the full range of rear suspension travel. Detroit Speed's unique G-Body rear links incorporate our patented Swivel-Link™ system. These Swivel-Links™ eliminate bind and allows the suspension to fully articulate without the use of noisy spherical rod ends. Swivel-Link™ Rear Links allow for easy pinion angle adjustment for improved traction, lower driveline vibrations and comes with all new hardware. With the Swivel-Links™ pinion angle and/or wheelbase can be adjusted without unbolting the link from the car. This kit is designed for a Factory GM 12-Bolt with 3" Axle Tubes.Spring Rate: 175lbs/inSpring Free Length: 11in
|Axle||3 in. Axle Tubes|
|Product Type||Rear Speed Kit|
|Shock Type||Non Adjustable|
|Speed Kit Type||Rear|
|California Proposition 65 Required||Yes|
This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.
- Patented Swivel-Link™ Rear Control Arms
- Dropped Rear Spring Kit
- Rear replacement Shocks
- Detroit Speed Tubular Rear Anti-Roll Bar
Be the first to write a review
*Free Shipping & Handling only offered to the contiguous US on orders over $100, excludes clearance parts and oversized packages.
Some parts are not legal for use in California or other states with similar regulations.