The Detroit Speed Speed Kit 1 kit is designed to lower the ride height of your 1973-87 GM C10 Square Body truck 3-4 inches in the rear. The Speed 1 kit includes the Detroit Speed leaf spring front drop hangers and drop shackles. Both the shackles and hangers feature two leaf spring mounting options that are one inch apart to give you more adjustability in the stance of your truck. All mounting hardware is included in this kit.
- Black powdercoated for durability
- Manufactured from 1/4" thick steel for strength
- Hangers and Shackles have two spring mounting options one inch apart for more adjustability of the stance
- 100% bolt-on for a quick and easy installation
|Rear Speed Kit
|Speed Kit Type
|California Proposition 65 Required
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*Free Shipping & Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.
Some parts are not legal for use in California or other states with similar regulations.