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Dorman 34-275 Leaf Spring Assembly - Rear
Reliable Leaf Spring Assembly for Dodge Mighty Max and Mitsubishi Ram 50
The Dorman 34-275 leaf spring assembly is engineered to restore rear suspension performance for Dodge Mighty Max and Mitsubishi Ram 50 trucks. Constructed from durable steel with a standard suspension grade, this leaf spring assembly offers consistent load support and reliable ride quality.
Key Features of the Dorman 34-275 Leaf Spring Assembly
- Material: Heavy-duty steel construction for strength and durability
- Color: Black finish for corrosion resistance and a clean look
- Load Rate: 1650 lbs, designed for standard suspension applications
- Leaf Quantity: 3 leaves with a 2.75-inch width for balanced support
- Rear axle orientation, compatible with Dodge Mighty Max and Mitsubishi Ram 50
- Includes black bushings for smooth pivot and reduced wear
- Up turned eye attachments on both ends for direct fitment
- No axle modification required for installation
- Pack thickness of 1.02 inches and leaf spring arch length of 6.5 inches
Detailed Description of the Dorman 34-275 Leaf Spring Assembly
This leaf spring assembly is designed specifically for the rear suspension of Dodge Mighty Max and Mitsubishi Ram 50 models. Featuring three steel leaves with a 2.75-inch width, it provides a load rate of 1650 lbs suitable for standard suspension needs. The black finish helps protect against corrosion, while the included black bushings ensure smooth articulation and reduce noise. Both ends feature up turned eye attachments, allowing for straightforward installation without the need for axle modifications. The spring’s arch length of 6.5 inches and pack thickness of just over an inch contribute to maintaining proper ride height and suspension geometry.
Common Applications and Issues Addressed
- Replacement of worn or sagging rear leaf springs on Dodge Mighty Max and Mitsubishi Ram 50
- Restoring proper ride height and load support for standard suspension setups
- Eliminating excessive rear-end bounce or instability under load
- Addressing leaf spring fatigue or cracking due to age or heavy use
- Improving rear axle alignment and suspension performance
Installation Notes and Tips
The Dorman 34-275 leaf spring assembly is designed for direct replacement on the rear axle of compatible Dodge Mighty Max and Mitsubishi Ram 50 trucks. No axle modifications are necessary, and the included bushings simplify installation. Mounting hardware is not included, so ensure you have the appropriate bolts and shackles for your vehicle. Proper torque specifications should be followed to maintain suspension integrity and safety.
Quality Assurance and Warranty Information
Dorman manufactures this leaf spring assembly to meet or exceed OEM standards for durability and performance. The steel construction and corrosion-resistant finish contribute to long service life. While specific warranty details are not provided, Dorman products typically come with a limited warranty against defects in materials and workmanship. Refer to Dorman’s official documentation for complete warranty terms.
| Brand | Dorman |
|---|---|
| Part Number | 34-275 |
| Material | Steel |
| Bushing Color | Black |
| Color | Black |
| Load Rate | 1650 |
| Suspension Grade Type | Standard |
| Leaf Quantity | 3 |
| Leaf Width | 2.75 |
| Axle Orientation | Rear |
| 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 |
This part fits 17 vehicles. Search below:
| 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 |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.