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Dorman 46-1485 Leaf Spring Assembly - Rear
Durable Leaf Spring Assembly for Dodge and Mercedes-Benz Sprinter
The Dorman 46-1485 leaf spring assembly is engineered to provide reliable suspension support for Dodge Sprinter 2500 and 3500 models as well as Mercedes-Benz Sprinter 2500 and 3500 vehicles. Constructed from high-quality steel with black bushings, this replacement leaf spring assembly offers a standard suspension grade designed to restore your vehicle's ride and handling performance.
Key Features of Dorman Leaf Spring Assembly 46-1485
- Material: Heavy-duty steel construction for strength and durability
- Color: Black finish for corrosion resistance and a clean appearance
- Bushing Color: Black bushings included to reduce noise and vibration
- Load Rate: Rated at 5000 lbs to support rear axle loads effectively
- Leaf Quantity: 3 leaves with a 2.75-inch width for balanced suspension support
- Leaf Spring Arch Length: 3.625 inches for proper spring curvature
- Length Axis: 29.063 inches to match factory specifications
- Suspension Grade Type: Standard replacement, no axle modification required
- Compatible with rear axle orientation on specified Sprinter models
Detailed Description of the Dorman 46-1485 Leaf Spring Assembly
This leaf spring assembly is designed as a direct replacement for the rear suspension of Dodge and Mercedes-Benz Sprinter 2500 and 3500 vans. The assembly features three steel leaves, each 2.75 inches wide, providing a balanced load distribution and maintaining the vehicle's original ride height and handling characteristics. The black bushings included help minimize suspension noise and vibration, contributing to a smoother driving experience. With a load rating of 5000 lbs, this leaf spring assembly supports the rear axle without requiring any axle modifications or additional helper springs. The black powder-coated finish offers protection against rust and corrosion, extending the service life of the suspension component.
Common Applications and Issues Addressed
- Replacement for worn or sagging rear leaf springs on Dodge Sprinter 2500 and 3500
- Restores proper ride height and suspension performance on Mercedes-Benz Sprinter 2500 and 3500
- Eliminates excessive rear-end bounce or sagging under load
- Reduces suspension noise caused by deteriorated bushings
- Supports consistent load handling for commercial and cargo applications
Installation Notes and Tips
Installation of the Dorman 46-1485 leaf spring assembly requires standard suspension tools and mechanical knowledge. No axle modifications are necessary, simplifying the replacement process. It is recommended to inspect all mounting points and hardware during installation and replace any worn components separately, as mounting hardware is not included. Proper torque specifications should be followed to ensure safe and secure installation.
Quality Assurance and Warranty Information
Dorman manufactures this leaf spring assembly to meet or exceed OEM standards for fit, form, and function. The steel construction and protective black finish contribute to long-lasting durability. While specific warranty details are not provided, Dorman products typically come with a limited warranty against defects in materials and workmanship. For exact warranty terms, please refer to Dorman's official documentation.
| Brand | Dorman |
|---|---|
| Part Number | 46-1485 |
| Material | Acero |
| Material | Steel |
| Bushing Color | Black |
| Bushing Color | Negro |
| Bushing Color | Noir |
| Color | Black |
| Color | Negro |
| Color | Noir |
| Load Rate | 5000 |
| Suspension Grade Type | Reemplazo estándar |
| Suspension Grade Type | Standard |
| Leaf Quantity | 3 |
| Leaf Width | 2.75 |
| Axle Orientation | Arrière |
| Axle Orientation | Rear |
| Axle Orientation | Trasero |
| Helper Spring | No |
| Helper Spring | Non |
| Axle Modification Needed | No |
| Axle Modification Needed | Non |
| Bushings Included | Oui |
| Bushings Included | Sí |
| Bushings Included | Yes |
| Mounting Hardware Included | No |
| Mounting Hardware Included | Non |
| Length Axis 1 | 29.063 |
| Length Axis 2 | 29.063 |
| Pack Thickness | 2.756 |
| Leaf Spring Arch Length | 3.625 |
| Spring Research Institute Number | 46-1485 |
This part fits 24 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2018 | Mercedes-Benz | Sprinter 2500 | Rear | 3 Leaf; Full Taper; 3.625 In. Free Arch; 2.75 In. Pack Thickness; Two Stage |
| 2018 | Mercedes-Benz | Sprinter 3500 | Rear | 3 Leaf; Full Taper; 3.625 In. Free Arch; 2.75 In. Pack Thickness; Two Stage |
| 2017 | Mercedes-Benz | Sprinter 2500 | Rear | 3 Leaf; Full Taper; 3.625 In. Free Arch; 2.75 In. Pack Thickness; Two Stage |
| 2017 | Mercedes-Benz | Sprinter 3500 | Rear | 3 Leaf; Full Taper; 3.625 In. Free Arch; 2.75 In. Pack Thickness; Two Stage |
| 2016 | Mercedes-Benz | Sprinter 2500 | Rear | 3 Leaf; Full Taper; 3.625 In. Free Arch; 2.75 In. Pack Thickness; Two Stage |
| 2016 | Mercedes-Benz | Sprinter 3500 | Rear | 3 Leaf; Full Taper; 3.625 In. Free Arch; 2.75 In. Pack Thickness; Two Stage |
| 2015 | Mercedes-Benz | Sprinter 2500 | Rear | 3 Leaf; Full Taper; 3.625 In. Free Arch; 2.75 In. Pack Thickness; Two Stage |
| 2015 | Mercedes-Benz | Sprinter 3500 | Rear | 3 Leaf; Full Taper; 3.625 In. Free Arch; 2.75 In. Pack Thickness; Two Stage |
| 2014 | Mercedes-Benz | Sprinter 2500 | Rear | 3 Leaf; Full Taper; 3.625 In. Free Arch; 2.75 In. Pack Thickness; Two Stage |
| 2014 | Mercedes-Benz | Sprinter 3500 | Rear | 3 Leaf; Full Taper; 3.625 In. Free Arch; 2.75 In. Pack Thickness; Two Stage |
| 2013 | Mercedes-Benz | Sprinter 2500 | Rear | 3 Leaf; Full Taper; 3.625 In. Free Arch; 2.75 In. Pack Thickness; Two Stage |
| 2013 | Mercedes-Benz | Sprinter 3500 | Rear | 3 Leaf; Full Taper; 3.625 In. Free Arch; 2.75 In. Pack Thickness; Two Stage |
| 2012 | Mercedes-Benz | Sprinter 2500 | Rear | 3 Leaf; Full Taper; 3.625 In. Free Arch; 2.75 In. Pack Thickness; Two Stage |
| 2012 | Mercedes-Benz | Sprinter 3500 | Rear | 3 Leaf; Full Taper; 3.625 In. Free Arch; 2.75 In. Pack Thickness; Two Stage |
| 2011 | Mercedes-Benz | Sprinter 2500 | Rear | 3 Leaf; Full Taper; 3.625 In. Free Arch; 2.75 In. Pack Thickness; Two Stage |
| 2011 | Mercedes-Benz | Sprinter 3500 | Rear | 3 Leaf; Full Taper; 3.625 In. Free Arch; 2.75 In. Pack Thickness; Two Stage |
| 2010 | Mercedes-Benz | Sprinter 2500 | Rear | 3 Leaf; Full Taper; 3.625 In. Free Arch; 2.75 In. Pack Thickness; Two Stage |
| 2010 | Mercedes-Benz | Sprinter 3500 | Rear | 3 Leaf; Full Taper; 3.625 In. Free Arch; 2.75 In. Pack Thickness; Two Stage |
| 2009 | Dodge | Sprinter 2500 | Rear | 3 Leaf; Full Taper; 3.625 In. Free Arch; 2.75 In. Pack Thickness; Two Stage |
| 2009 | Dodge | Sprinter 3500 | Rear | 3 Leaf; Full Taper; 3.625 In. Free Arch; 2.75 In. Pack Thickness; Two Stage |
| 2008 | Dodge | Sprinter 2500 | Rear | 3 Leaf; Full Taper; 3.625 In. Free Arch; 2.75 In. Pack Thickness; Two Stage |
| 2008 | Dodge | Sprinter 3500 | Rear | 3 Leaf; Full Taper; 3.625 In. Free Arch; 2.75 In. Pack Thickness; Two Stage |
| 2007 | Dodge | Sprinter 2500 | Rear | 3 Leaf; Full Taper; 3.625 In. Free Arch; 2.75 In. Pack Thickness; Two Stage |
| 2007 | Dodge | Sprinter 3500 | Rear | 3 Leaf; Full Taper; 3.625 In. Free Arch; 2.75 In. Pack Thickness; Two Stage |
* 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.