Detroit Speed

Detroit Speed - Rear Speed Kit 1

Compatible with 1973-1987 Chevrolet C10 and GMC C15

Part # 041648DS Be the first to write a review

Detroit Speed - Rear Speed Kit 1

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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
Brand Detroit Speed
Emission Code6
Product TypeRear Speed Kit
Shock TypeNon Adjustable
Speed Kit TypeRear
California Proposition 65 RequiredNo
Part Number041648DS

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