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Dorman 34-275 Leaf Spring Assembly - Rear
| Brand | Dorman 34-275 |
|---|---|
| Position | Rear |
| Material | Steel |
| Bushing Color | Black |
| Color | Black |
| Load Rate | 1650 |
| Suspension Grade Type | Standard |
| Leaf Quantity | 3 |
| Leaf Width | 2.75 |
| Helper Spring | No |
| Axle Modification Needed | No |
| Bushings Included | Yes |
| Mounting Hardware Included | No |
| Length Axis 1 | 20.25 |
| Length Axis 2 | 20.25 |
| Length Axis 2 | 26.75 |
| Pack Thickness | 1.02 |
| Leaf Spring Arch Length | 6.5 |
| Spring Research Institute Number | 34-275 |
| End 1 Attachment Type | Up turned eye |
| End 2 Attachment Type | Up turned eye |
| Maximum Drop | 0 |
| Package Contents | 1 leaf spring |
| Fits | Dodge and Mitsubishi · 17 vehicles |
Steel construction. Restores spring tension and suspension performance.
Three-leaf design. Balanced for standard suspension service.
Bushings included. Ready for a more complete replacement.
Cross-references MB515304D for the same application. See all 1.
Dorman 34-275 Leaf Spring Assembly
Restore rear suspension support with this Dorman leaf spring assembly for Mitsubishi Mighty Max and Dodge Ram 50 applications. Built from steel with a standard suspension grade design, it addresses sagging ride height caused by fatigued or rusted leaf springs and helps return proper spring tension.
Compatible with rear suspension service on 1987-1996 Mitsubishi Mighty Max and 1987-1993 Dodge Ram 50, this replacement leaf spring is built around OE-style dimensions and attachment points for direct application matching.
Key Features
- Steel construction for rear suspension durability
- 3-leaf design with a 1650 load rate
- Black finish with black bushings
- Up-turned eye attachment at both ends
- Bushings included; axle modification not required
- Standard suspension grade type
- Leaf spring arch length: 6.5 in.
- Leaf width: 2.75 in.
Detailed Description
The Dorman 34-275 leaf spring assembly is a rear suspension replacement for trucks experiencing reduced spring tension, uneven stance, or loss of load support. It uses a 3-leaf steel construction with a 1650 load rate to help restore the rear suspension geometry and ride support on Mitsubishi Mighty Max and Dodge Ram 50 models. This part cross-references Monroe Shocks & Struts (e.g., 172286) for the same application.
Fitment includes 1987-1996 Mitsubishi Mighty Max, rear, 3 leaf; wo/Bushings, and 1987-1993 Dodge Ram 50, rear, 2 leaf / 1 leaf = 3 leaf spring; 1 in. pack thickness; 28 mm open rear eye. The part number 34-275 is also identified by Spring Research Institute number 34-275.
What It Helps Address
- Sagging rear suspension height
- Weak or fatigued leaf spring tension
- Rust-damaged spring packs
- Reduced rear load support
- Uneven rear ride stance
Installation Notes and Tips
Verify rear axle orientation, eye style, pack thickness, and spring-eye dimensions before installation. This assembly includes bushings and does not require axle modification. Mounting hardware is not included, so reuse or source the correct hardware as needed. Confirm vehicle-specific fitment for Mitsubishi Mighty Max and Dodge Ram 50 applications before service.
Quality Assurance
Dorman replacement suspension components are engineered to match the listed application details and restore proper function in service. Part number 34-275 is built to the specified steel construction, attachment style, and fitment requirements for the covered vehicles.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1996 | Mitsubishi | Mighty Max | Rear | 3 Leaf; wo/Bushings |
| 1995 | Mitsubishi | Mighty Max | Rear | 3 Leaf; wo/Bushings |
| 1994 | Mitsubishi | Mighty Max | Rear | 3 Leaf; wo/Bushings |
| 1993 | Dodge | Ram 50 | Rear | 2 Leaf / 1 Leaf = 3 Leaf Spring; 1 In. Pack Thickness; 28 mm Open Rear Eye |
| 1993 | Mitsubishi | Mighty Max | Rear | 3 Leaf; wo/Bushings |
| 1992 | Dodge | Ram 50 | Rear | 2 Leaf / 1 Leaf = 3 Leaf Spring; 1 In. Pack Thickness; 28 mm Open Rear Eye |
| 1992 | Mitsubishi | Mighty Max | Rear | 3 Leaf; wo/Bushings |
| 1991 | Dodge | Ram 50 | Rear | 2 Leaf / 1 Leaf = 3 Leaf Spring; 1 In. Pack Thickness; 28 mm Open Rear Eye |
| 1991 | Mitsubishi | Mighty Max | Rear | 3 Leaf; wo/Bushings |
| 1990 | Dodge | Ram 50 | Rear | 2 Leaf / 1 Leaf = 3 Leaf Spring; 1 In. Pack Thickness; 28 mm Open Rear Eye |
| 1990 | Mitsubishi | Mighty Max | Rear | 3 Leaf; wo/Bushings |
| 1989 | Dodge | Ram 50 | Rear | 2 Leaf / 1 Leaf = 3 Leaf Spring; 1 In. Pack Thickness; 28 mm Open Rear Eye |
| 1989 | Mitsubishi | Mighty Max | Rear | 3 Leaf; wo/Bushings |
| 1988 | Dodge | Ram 50 | Rear | 2 Leaf / 1 Leaf = 3 Leaf Spring; 1 In. Pack Thickness; 28 mm Open Rear Eye |
| 1988 | Mitsubishi | Mighty Max | Rear | 3 Leaf; wo/Bushings |
| 1987 | Dodge | Ram 50 | Rear | 2 Leaf / 1 Leaf = 3 Leaf Spring; 1 In. Pack Thickness; 28 mm Open Rear Eye |
| 1987 | Mitsubishi | Mighty Max | Rear | 3 Leaf; wo/Bushings |
| No rows match your filter. | ||||