DSE Rear Speed Kit 1 (041604DS) - 1968-1972 GM A-Body
Put modern rear suspension control under your classic GM A-Body with the Detroit Speed Rear Speed Kit 1. Engineered for 1968-1972 applications, 041604DS is designed to maintain optimum suspension geometry and tire contact throughout the full range of rear suspension travel. Better articulation and more consistent tire contact give the chassis a more controlled, predictable feel, making this an ideal foundation for enthusiasts who want to sharpen the handling of their classic without sacrificing street-friendly ride quality.
At the heart of the system are Detroit Speed's patented Swivel-Links, which allow the rear axle housing to fully articulate without relying on noisy spherical heim joints. The Swivel-Link design also allows pinion angle and wheelbase adjustments without unbolting the links from the vehicle, making suspension setup and tuning more convenient. Rear Speed Kit 1 combines the Swivel-Link rear control arms with a Detroit Speed chassis brace kit and is designed to complement Detroit Speed front suspension systems for a balanced front-to-rear performance package.
Specifications
- Manufacturer: Detroit Speed
- Part Number: 041604DS
- Product Type: Rear Speed Kit
- Speed Kit Type: Rear Speed Kit 1
- Position: Rear
- Rear Suspension Design: Swivel-Link
- Rear Control Arms: Patented Detroit Speed Swivel-Links
- Chassis Brace Kit: Included
- Shock Type: Non-adjustable
- Axle Application: Stock
- Pinion Angle Adjustment: Yes
- Wheelbase Adjustment: Yes
Features
- Designed to maintain optimum rear suspension geometry throughout suspension travel
- Helps maintain consistent tire contact through the full range of rear suspension movement
- Patented Detroit Speed Swivel-Links allow the rear axle housing to fully articulate
- Eliminates the need for noisy spherical heim joints in the Swivel-Link design
- Allows pinion angle adjustment without unbolting the link from the vehicle
- Allows wheelbase adjustment without unbolting the link from the vehicle
- Includes Detroit Speed Swivel-Link rear control arms
- Includes Detroit Speed chassis brace kit
- Designed for stock rear axle applications
- Uses non-adjustable shocks
- Designed to complement Detroit Speed front suspension systems
- Engineered to bring contemporary handling and ride quality to classic GM A-Body applications
Fitment Notes
Detroit Speed 041604DS is designed for compatible 1968-1972 GM A-Body applications using the stock rear axle configuration. The Swivel-Link system allows pinion angle and wheelbase adjustments without requiring the links to be unbolted from the vehicle.
Fitment
- 1968 Buick Skylark
- 1969 Buick Skylark
- 1970 Buick Skylark
- 1971 Buick Skylark
- 1972 Buick Skylark
- 1968 Chevrolet Chevelle
- 1969 Chevrolet Chevelle
- 1970 Chevrolet Chevelle
- 1971 Chevrolet Chevelle
- 1972 Chevrolet Chevelle
- 1970 Chevrolet Monte Carlo
- 1971 Chevrolet Monte Carlo
- 1972 Chevrolet Monte Carlo
- 1968 Oldsmobile 442
- 1969 Oldsmobile 442
- 1970 Oldsmobile 442
- 1971 Oldsmobile 442
- 1968 Oldsmobile Cutlass
- 1969 Oldsmobile Cutlass
- 1970 Oldsmobile Cutlass
- 1971 Oldsmobile Cutlass
- 1972 Oldsmobile Cutlass
- 1968 Oldsmobile Cutlass Supreme
- 1969 Oldsmobile Cutlass Supreme
- 1970 Oldsmobile Cutlass Supreme
- 1971 Oldsmobile Cutlass Supreme
- 1972 Oldsmobile Cutlass Supreme
- 1968 Pontiac GTO
- 1969 Pontiac GTO
- 1970 Pontiac GTO
- 1971 Pontiac GTO
- 1972 Pontiac GTO
- 1968 Pontiac LeMans
- 1969 Pontiac LeMans
- 1970 Pontiac LeMans
- 1971 Pontiac LeMans
- 1972 Pontiac LeMans
- 1968 Pontiac Tempest
- 1969 Pontiac Tempest
- 1970 Pontiac Tempest
FAQs
What are the Swivel-Links in the DSE 041604DS Rear Speed Kit?
Detroit Speed's patented Swivel-Links allow the rear axle housing to fully articulate without using noisy spherical heim joints, helping maintain proper suspension geometry and tire contact throughout suspension travel.
Can pinion angle and wheelbase be adjusted with DSE 041604DS?
Yes. The Swivel-Link design allows both pinion angle and wheelbase adjustments without requiring the link to be unbolted from the vehicle.
Does DSE 041604DS work with a stock rear axle?
Yes. Detroit Speed specifies 041604DS as a Rear Speed Kit 1 designed for stock axle applications.
Why Buy from Beefcake Racing?
Beefcake Racing is your source for Detroit Speed suspension and chassis components for classic GM performance builds. Whether you are upgrading your A-Body rear suspension or building a complete front and rear Detroit Speed package, our team can help you select the right components for your combination. Questions about DSE 041604DS or related suspension parts? Call 1-855-827-7223 or email sales@beefcakeracing.com.
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