Detroit Speed Heavy Duty Leaf Spring Shackle Kit
320-041504

Shackles
The kit includes zinc plated heavy duty steel shackles, bolts, and lock nuts.
Specifications:
Detroit Speed Rear Leaf Springs have a spring rate of 175 lb/in and lower cars between 1.5"-3” from stock ride height. DSE Multi-Leaf Springs are superior in quality and performance to other OE replacement leaf springs because the spring is biased, so the front spring section controls spring wrap during hard load conditions. The springs have a tapered leaf with an anti-friction pad between each leaf to help provide a consistently smooth ride. Keep your classic car near stock while giving the rear suspension a performance gain with the DSE Multi-Leaf Springs.
Does Detroit Speed 041504 fit your vehicle?
1971 PONTIAC FIREBIRD
- Liter: 5.7
- SubModel: ESPRIT
- Aspiration: NATURALLY ASPIRATED
- CUI: 350
- Engine Type: V8 ( 5.7L / 350 )
- Engine Vin: -
1979 PONTIAC FIREBIRD
- Liter: 4.9
- SubModel: TRANS AM
- Aspiration: NATURALLY ASPIRATED
- CUI: 301
- Engine Type: V8 ( 4.9L / 301 )
- Engine Vin: W
1968 CHEVROLET CAMARO
- Liter: 4.9
- SubModel: Z28
- Aspiration: NATURALLY ASPIRATED
- CUI: 302
- Engine Type: V8 ( 4.9L / 302 )
- Engine Vin: -
1971 PONTIAC FIREBIRD
- Liter: 6.6
- SubModel: BASE
- Aspiration: NATURALLY ASPIRATED
- CUI: 400
- Engine Type: V8 ( 6.6L / 400 )
- Engine Vin: -
1973 PONTIAC VENTURA
- Liter: 5
- SubModel: BASE
- Aspiration: NATURALLY ASPIRATED
- CUI: 307
- Engine Type: V8 ( 5L / 307 )
- Engine Vin: F
1980 CHEVROLET CAMARO
- Liter: 5
- SubModel: RALLY SPORT
- Aspiration: NATURALLY ASPIRATED
- CUI: 305
- Engine Type: V8 ( 5L / 305 )
- Engine Vin: H
1970 PONTIAC FIREBIRD
- Liter: 5.7
- SubModel: ESPRIT
- Aspiration: NATURALLY ASPIRATED
- CUI: 350
- Engine Type: V8 ( 5.7L / 350 )
- Engine Vin: -
1974 PONTIAC FIREBIRD
- Liter: 4.1
- SubModel: ESPRIT
- Aspiration: NATURALLY ASPIRATED
- CUI: 250
- Engine Type: L6 ( 4.1L / 250 )
- Engine Vin: D
1981 CHEVROLET CAMARO
- Liter: 3.8
- SubModel: SPORT
- Aspiration: NATURALLY ASPIRATED
- CUI: 231
- Engine Type: V6 ( 3.8L / 231 )
- Engine Vin: A
1971 PONTIAC FIREBIRD
- Liter: 7.5
- SubModel: FORMULA
- Aspiration: NATURALLY ASPIRATED
- CUI: 455
- Engine Type: V8 ( 7.5L / 455 )
- Engine Vin: -
1973 OLDSMOBILE OMEGA
- Liter: 5.7
- SubModel: BASE
- Aspiration: NATURALLY ASPIRATED
- CUI: 350
- Engine Type: V8 ( 5.7L / 350 )
- Engine Vin: K
1970 PONTIAC FIREBIRD
- Liter: 5.7
- SubModel: FORMULA
- Aspiration: NATURALLY ASPIRATED
- CUI: 350
- Engine Type: V8 ( 5.7L / 350 )
- Engine Vin: -
Motor Vehicles
WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.
Tools:
WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.
Electrical Cords
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.