Dorman 722-066 Rear Leaf Spring Shackle Kit 73-99 Chevy Blazer GMC Jimmy
Confirm Fitment Before You Buy
Not sure it fits? Message Year/Make/Model/Engine (2WD/4WD if applicable) and we’ll help confirm compatibility.
Why buy from Koskowski Automotive?
• 50+ years (since 1972) • Dorman Authorized Seller • Fast shipping • Easy returns
Regular price
$50.68
Select your vehicle at the top of the page to check fitment.
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Vehicle Fitment: Use the table below to match your exact configuration. If you don’t see your exact setup, message us before ordering.
Get ahead of fatigued or rusted leaf spring shackles before they become dangerous. Made of sturdy steel with a power coated finish to resist corrosion, this leaf spring shackle is a direct replacement for your vehicle's stock shackle.
- Direct replacement - This leaf spring shackle fits and performs like original equipment shackle
- Quality construction - manufactured from durable steel and powder coated for corrosion resistance and a long service life
- Excellent value - original equipment quality at a lower price
- Ready to install - all essential hardware is included for an easy installation
Vehicle Fitment
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1987-1991 | Chevrolet | Blazer | Rear Rearward | |
| 1974 | Chevrolet | Blazer | Rear Rearward | |
| 1975-1986 | Chevrolet | C10 | Rear Rearward | |
| 1974-1986 | Chevrolet | C10 Suburban | Rear Rearward | |
| 1975-1986 | Chevrolet | C20 | Rear Rearward | |
| 1974 | Chevrolet | C20 Pickup | Rear Rearward | |
| 1973 | Chevrolet | C20 Pickup | Rear Rearward | 4 Door |
| 1975-1986 | Chevrolet | C20 Suburban | Rear Rearward | |
| 1975-1986 | Chevrolet | C30 | Rear Rearward | |
| 1973-1974 | Chevrolet | C30 Pickup | Rear Rearward | |
| 1975-1991 | Chevrolet | G30 | Rear Rearward | |
| 1975-1986 | Chevrolet | K10 | Rear Rearward | |
| 1974 | Chevrolet | K10 Pickup | Rear Rearward | |
| 1974-1986 | Chevrolet | K10 Suburban | Rear Rearward | |
| 1975-1986 | Chevrolet | K20 | Rear Rearward | |
| 1975-1986 | Chevrolet | K20 Suburban | Rear Rearward | |
| 1977-1986 | Chevrolet | K30 | Rear Rearward | |
| 1974 | Chevrolet | K30 Pickup | Rear Rearward | |
| 1975-1980 | Chevrolet | P10 | Rear Rearward | |
| 1974 | Chevrolet | P10 Van | Rear Rearward | |
| 1975-1989 | Chevrolet | P20 | Rear Rearward | |
| 1998-1999 | Chevrolet | P30 | Rear Rearward | w/RPO Code GN5 (6,200 Lb. Capacity Rear Suspension); w/RPO Code GN6 (7,500 Lb. Capacity Rear Suspension); w/RPO Code GN7 (8,000 Lb. Capacity Rear Suspension); w/RPO Code GR1 (5,300 Lb. Capacity, Standard Height Rear Suspension) |
| 1996-1997 | Chevrolet | P30 | Rear Rearward | w/RPO Code GN5 (6,200 Lb. Capacity Rear Suspension); w/RPO Code GN6 (7,500 Lb. Capacity Rear Suspension); w/RPO Code GN7 (8,000 Lb. Capacity Rear Suspension) |
| 1995 | Chevrolet | P30 | Rear Rearward | wo/RPO Code 9L6 (Front and Rear Low Position Heavy Duty Suspension) |
| 1975-1994 | Chevrolet | P30 | Rear Rearward | |
| 1973 | Chevrolet | P30 Van | Rear Rearward | Exc. 11,000 Lb. Axle |
| 1987 | Chevrolet | R10 | Rear Rearward | |
| 1987-1988 | Chevrolet | R10 Suburban | Rear Rearward | |
| 1989-1991 | Chevrolet | R1500 Suburban | Rear Rearward | |
| 1987-1988 | Chevrolet | R20 | Rear Rearward | |
| 1987-1988 | Chevrolet | R20 Suburban | Rear Rearward | |
| 1989 | Chevrolet | R2500 | Rear Rearward | |
| 1989-1991 | Chevrolet | R2500 Suburban | Rear Rearward | |
| 1987-1988 | Chevrolet | R30 | Rear Rearward | wo/RPO Code G52 (Heavy Duty Rear Springs) |
| 1989-1991 | Chevrolet | R3500 | Rear Rearward | wo/RPO Code G52 (Heavy Duty Rear Springs) |
| 1987 | Chevrolet | V10 | Rear Rearward | |
| 1987-1988 | Chevrolet | V10 Suburban | Rear Rearward | |
| 1989-1991 | Chevrolet | V1500 Suburban | Rear Rearward | |
| 1987 | Chevrolet | V20 | Rear Rearward | |
| 1987-1988 | Chevrolet | V20 Suburban | Rear Rearward | |
| 1989-1991 | Chevrolet | V2500 Suburban | Rear Rearward | |
| 1987-1988 | Chevrolet | V30 | Rear Rearward | wo/RPO Code G52 (Heavy Duty Rear Springs) |
| 1989-1991 | Chevrolet | V3500 | Rear Rearward | wo/RPO Code G52 (Heavy Duty Rear Springs) |
| 1975-1978 | GMC | C15 | Rear Rearward | |
| 1975-1978 | GMC | C15 Suburban | Rear Rearward | |
| 1974 | GMC | C15/C1500 Pickup | Rear Rearward | |
| 1974 | GMC | C15/C1500 Suburban | Rear Rearward | |
| 1979-1986 | GMC | C1500 | Rear Rearward | |
| 1979-1986 | GMC | C1500 Suburban | Rear Rearward | |
| 1975-1978 | GMC | C25 | Rear Rearward | |
| 1975-1978 | GMC | C25 Suburban | Rear Rearward | |
| 1973 | GMC | C25/C2500 Pickup | Rear Rearward | 4 Door |
| 1979-1986 | GMC | C2500 | Rear Rearward | |
| 1979-1986 | GMC | C2500 Suburban | Rear Rearward | |
| 1975-1978 | GMC | C35 | Rear Rearward | |
| 1973-1974 | GMC | C35/C3500 Pickup | Rear Rearward | |
| 1979-1986 | GMC | C3500 | Rear Rearward | |
| 1975-1978 | GMC | G35 | Rear Rearward | |
| 1979-1991 | GMC | G3500 | Rear Rearward | |
| 1975-1991 | GMC | Jimmy | Rear Rearward | |
| 1975-1978 | GMC | K15 | Rear Rearward | |
| 1974 | GMC | K15/K1500 Pickup | Rear Rearward | |
| 1974 | GMC | K15/K1500 Suburban | Rear Rearward | |
| 1979-1986 | GMC | K1500 | Rear Rearward | |
| 1979-1986 | GMC | K1500 Suburban | Rear Rearward | |
| 1975-1978 | GMC | K25 | Rear Rearward | |
| 1975-1978 | GMC | K25 Suburban | Rear Rearward | |
| 1979-1986 | GMC | K2500 | Rear Rearward | |
| 1979-1986 | GMC | K2500 Suburban | Rear Rearward | |
| 1977-1978 | GMC | K35 | Rear Rearward | |
| 1974 | GMC | K35/K3500 Pickup | Rear Rearward | |
| 1979-1986 | GMC | K3500 | Rear Rearward | |
| 1975-1978 | GMC | P15 | Rear Rearward | |
| 1974 | GMC | P15/P1500 Van | Rear Rearward | |
| 1979-1980 | GMC | P1500 | Rear Rearward | |
| 1975-1978 | GMC | P25 | Rear Rearward | |
| 1979-1989 | GMC | P2500 | Rear Rearward | |
| 1975-1978 | GMC | P35 | Rear Rearward | |
| 1973 | GMC | P35/P3500 Van | Rear Rearward | Exc. 11,000 Lb. Axle |
| 1998-1999 | GMC | P3500 | Rear Rearward | w/RPO Code GN5 (6,200 Lb. Capacity Rear Suspension); w/RPO Code GN6 (7,500 Lb. Capacity Rear Suspension); w/RPO Code GN7 (8,000 Lb. Capacity Rear Suspension); w/RPO Code GR1 (5,300 Lb. Capacity, Standard Height Rear Suspension) |
| 1996-1997 | GMC | P3500 | Rear Rearward | w/RPO Code GN5 (6,200 Lb. Capacity Rear Suspension); w/RPO Code GN6 (7,500 Lb. Capacity Rear Suspension); w/RPO Code GN7 (8,000 Lb. Capacity Rear Suspension) |
| 1995 | GMC | P3500 | Rear Rearward | wo/RPO Code 9L6 (Front and Rear Low Position Heavy Duty Suspension) |
| 1979-1994 | GMC | P3500 | Rear Rearward | |
| 1987 | GMC | R1500 | Rear Rearward | |
| 1987-1991 | GMC | R1500 Suburban | Rear Rearward | |
| 1987-1989 | GMC | R2500 | Rear Rearward | |
| 1987-1991 | GMC | R2500 Suburban | Rear Rearward | |
| 1987-1991 | GMC | R3500 | Rear Rearward | wo/RPO Code G52 (Heavy Duty Rear Springs) |
| 1987 | GMC | V1500 | Rear Rearward | |
| 1987-1991 | GMC | V1500 Suburban | Rear Rearward | |
| 1987 | GMC | V2500 | Rear Rearward | |
| 1987-1991 | GMC | V2500 Suburban | Rear Rearward | |
| 1987-1991 | GMC | V3500 | Rear Rearward | wo/RPO Code G52 (Heavy Duty Rear Springs) |
Please confirm the part number and your vehicle's year, make, model and engine before ordering. Questions? Message us with your VIN and we'll check fitment for you.
Specifications
| Brand | Dorman |
|---|---|
| Part Number | 722-066 |
| UPC | 037495297844 |
| Placement | Rear |
| Mounting Hardware Included | Yes |
| Bushings Included | Yes |
| Material | Steel |
| Package Contents | Shackle; Mounting Hardware |
| Shackle Width (in) | 3 in |
| Country of Origin | India |
| Warranty | Limited Lifetime |
OE & Interchange Numbers
| 15726312 | General Motors (OE) |
|---|