DSE Urethane Leaf Spring Heavy Duty Shackle Kit (041511DS) - 1964-1970 Ford Mustang
Upgrade the rear leaf spring mounting hardware on your classic Mustang with the Detroit Speed Urethane Leaf Spring Heavy Duty Shackle Kit. Designed specifically for 1964-1970 Ford Mustang applications, 041511DS combines premium polyurethane bushings with heavy-duty steel shackles and upgraded hardware for a stronger, more controlled connection at the rear leaf spring mounting points. It is an excellent choice for replacing worn factory-style components or complementing a performance-oriented leaf spring suspension.
Detroit Speed pairs the heavy-duty steel shackles with zinc plating for added corrosion protection and premium polyurethane bushings that provide an upgrade over soft factory-style rubber bushings. Matching steel crush sleeves, mounting hardware, and installation grease are included to complete the package. The kit is also an ideal match for Detroit Speed 040104PDS multi-leaf springs, giving 1964-1970 Mustang owners a purpose-built combination of upgraded leaf springs, bushings, shackles, and hardware.
Specifications
- Manufacturer: Detroit Speed
- Part Number: 041511DS
- Product Type: Urethane Leaf Spring Heavy Duty Shackle Kit
- Position: Rear
- Bushing Material: Polyurethane
- Shackle Material: Heavy-duty steel
- Shackle Finish: Zinc plated
- Frame and Shackle Bushings: 8
- Rear Leaf Spring Shackles: 4
- 1/2-inch I.D. Crush Sleeves: 4
- 1/2-inch-20 x 4-1/2-inch Bolts: 4
- 1/2-inch-20 Nylock Nuts: 4
- 1/2-inch SAE Washers: 8
- Super Grease Packets: 2
- Instructions Included: Yes
- Recommended Leaf Spring Set: DSE 040104PDS
Features
- Heavy-duty rear leaf spring shackle kit designed for 1964-1970 Ford Mustang
- Premium polyurethane bushings provide an upgrade over soft factory-style rubber bushings
- Matching steel crush sleeves provide proper support through the bushings
- Heavy-duty steel shackles provide a durable rear leaf spring mounting solution
- Zinc-plated shackle finish provides corrosion protection
- Includes 8 frame and shackle bushings
- Includes 4 heavy-duty rear leaf spring shackles
- Includes crush sleeves, bolts, Nylock nuts, and washers
- Includes installation grease
- Ideal for use with Detroit Speed 040104PDS multi-leaf springs
- Complete shackle and bushing package for upgrading both sides of the rear leaf spring suspension
Fitment Notes
Detroit Speed 041511DS is designed for 1964-1970 Ford Mustang applications. The kit is ideal for use with Detroit Speed 040104PDS multi-leaf springs and includes the polyurethane bushings, heavy-duty shackles, steel sleeves, mounting hardware, and grease required for the shackle installation.
Fitment
- 1964 Ford Mustang
- 1965 Ford Mustang
- 1966 Ford Mustang
- 1967 Ford Mustang
- 1968 Ford Mustang
- 1969 Ford Mustang
- 1970 Ford Mustang
FAQs
What is included with the DSE 041511DS Heavy Duty Shackle Kit?
The kit includes 8 polyurethane frame and shackle bushings, 4 heavy-duty rear leaf spring shackles, 4 steel crush sleeves, 4 bolts, 4 Nylock nuts, 8 washers, 2 grease packets, and installation instructions.
What are the DSE 041511DS shackles made from?
The shackles are constructed from heavy-duty steel and feature a zinc-plated finish for corrosion protection.
Are polyurethane bushings included with DSE 041511DS?
Yes. The kit includes premium polyurethane bushings along with matching steel sleeves, providing an upgrade over soft factory-style rubber bushings.
What leaf springs work with the DSE 041511DS shackle kit?
Detroit Speed identifies 040104PDS multi-leaf springs for 1964-1970 Ford Mustang applications as an ideal match for this heavy-duty shackle and bushing kit.
Why Buy from Beefcake Racing?
Beefcake Racing is your source for Detroit Speed suspension, chassis, and leaf spring components for classic Mustang performance builds. Whether you are replacing worn factory suspension hardware or putting together a complete rear suspension upgrade, our team can help you select the right components for your combination. Questions about DSE 041511DS or related suspension parts? Call 1-855-827-7223 or email sales@beefcakeracing.com.
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
