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DormanPart #: 81036
Dorman 81036 Spindle Nut Retainer - Rear
⚙️ 132 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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✅OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Dodge and Ford, Ram 2500, Ram 3500, B3500, B350, D250, D350, W250, W350, F-350, E-250 Econoline, E-250 Econoline Club Wagon, E-350 Econoline, E-350 Econoline Club Wagon, F-250, B300, CB300, D200, D300, W200, and W300
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Not what you need? Click here for all Spindle Nut Retainer options
Overview of Dorman 81036 Spindle Nut Retainer
The Dorman 81036 spindle nut retainer is a durable steel component designed for secure driveline assembly. This part is compatible with various Dodge and Ford truck models, ensuring reliable performance in demanding conditions.
- Constructed from high-strength steel for durability
- Includes 1 spindle nut retainer key per package
- Compatible with Dodge Ram 2500, Ram 3500, and Ford F-250, F-350 models
- Designed to maintain spindle nut security and prevent loosening
- Part number 81036 ensures precise fitment and quality
Detailed Product Description
The Dorman 81036 spindle nut retainer is engineered from steel to provide robust resistance against wear and corrosion. This retainer key is essential for maintaining the spindle nut's position on the axle, preventing it from loosening during vehicle operation. It is specifically designed to fit a range of Dodge and Ford trucks, including Dodge B300, B3500, D200, D350, Ram 2500, Ram 3500, and Ford E-250 Econoline, E-350 Econoline, F-250, and F-350 models. The precision manufacturing of part number 81036 ensures compatibility and reliable performance in driveline and axle assemblies.
Common Applications and Problem Solving
- Prevents spindle nut loosening on Dodge Ram 2500 and Ford F-350 axles
- Replaces worn or damaged spindle nut retainers in Dodge B3500 and Ford E-250 Econoline
- Maintains axle assembly integrity under heavy load conditions
- Helps avoid axle bearing damage caused by loose spindle nuts
- Supports safe driveline operation in Dodge D200 and Ford W250 trucks
Installation Notes and Tips
- Ensure the spindle nut and surrounding components are clean before installation
- Verify compatibility with your specific Dodge or Ford model using part number 81036
- Use appropriate tools to secure the retainer key without damaging the spindle nut
- Consult vehicle service manual for torque specifications and installation procedures
- Inspect the retainer key regularly for signs of wear or damage
Quality Assurance and Warranty
Dorman manufactures the 81036 spindle nut retainer to meet industry standards for durability and fitment. Made from steel, this part offers reliable performance in demanding automotive environments. While specific warranty details are not provided, Dorman products typically undergo rigorous quality control to ensure long-lasting service life.
| Brand | Dorman |
| Part Number | 81036 |
| Material | Steel |
| Package Contents | 1 Spindle Nut Retainer Key |
This part fits 132 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1996 | Dodge | Ram 2500 | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1996 | Dodge | Ram 3500 | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1995 | Dodge | B3500 | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1995 | Dodge | Ram 2500 | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1995 | Dodge | Ram 3500 | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1994 | Dodge | B350 | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1994 | Dodge | Ram 2500 | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1994 | Dodge | Ram 3500 | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1993 | Dodge | B350 | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1993 | Dodge | D250 | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1993 | Dodge | D350 | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1993 | Dodge | W250 | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1993 | Dodge | W350 | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1992 | Dodge | B350 | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1992 | Dodge | D250 | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1992 | Dodge | D350 | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1992 | Dodge | W250 | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1992 | Dodge | W350 | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1991 | Dodge | B350 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1991 | Dodge | D250 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1991 | Dodge | D350 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1991 | Dodge | W250 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1991 | Dodge | W350 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1990 | Dodge | B350 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1990 | Dodge | D250 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1990 | Dodge | D350 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1990 | Dodge | W250 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1990 | Dodge | W350 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1989 | Dodge | B350 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1989 | Dodge | D250 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1989 | Dodge | D350 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1989 | Dodge | W250 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1989 | Dodge | W350 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1988 | Dodge | B350 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1988 | Dodge | D250 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1988 | Dodge | D350 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1988 | Dodge | W250 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1988 | Dodge | W350 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1987 | Dodge | B350 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1987 | Dodge | D250 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1987 | Dodge | D350 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1987 | Dodge | W250 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1987 | Dodge | W350 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1987 | Ford | F-350 | Rear | w/Ambulance Prep Package; w/Dana Rear Axle; Floating Rear Axle; Package Quantity: 1 |
| 1986 | Dodge | B350 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1986 | Dodge | D250 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1986 | Dodge | D350 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1986 | Dodge | W250 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1986 | Dodge | W350 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1986 | Ford | E-250 Econoline | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1986 | Ford | E-250 Econoline Club Wagon | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1986 | Ford | E-350 Econoline | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1986 | Ford | E-350 Econoline Club Wagon | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1986 | Ford | F-250 | Rear | 9.75 In. Ring Gear; w/Dana Rear Axle; Floating Rear Axle; Package Quantity: 1 |
| 1986 | Ford | F-350 | Rear | 10.5 In. Ring Gear; w/Dana Rear Axle; Floating Rear Axle; Package Quantity: 1 |
| 1985 | Dodge | B350 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1985 | Dodge | D250 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1985 | Dodge | D350 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1985 | Dodge | W250 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1985 | Dodge | W350 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1985 | Ford | E-250 Econoline | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1985 | Ford | E-250 Econoline Club Wagon | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1985 | Ford | E-350 Econoline | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1985 | Ford | E-350 Econoline Club Wagon | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1985 | Ford | F-250 | Rear | 9.75 In. Ring Gear; w/Dana Rear Axle; Floating Rear Axle; Package Quantity: 1 |
| 1985 | Ford | F-350 | Rear | 10.5 In. Ring Gear; w/Dana Rear Axle; Floating Rear Axle; Package Quantity: 1 |
| 1984 | Dodge | B350 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1984 | Dodge | D250 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1984 | Dodge | D350 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1984 | Dodge | W250 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1984 | Dodge | W350 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1984 | Ford | E-250 Econoline | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1984 | Ford | E-250 Econoline Club Wagon | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1984 | Ford | E-350 Econoline | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1984 | Ford | E-350 Econoline Club Wagon | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1984 | Ford | F-250 | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1984 | Ford | F-350 | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1983 | Dodge | B350 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1983 | Dodge | D250 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1983 | Dodge | D350 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1983 | Dodge | W250 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1983 | Dodge | W350 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1983 | Ford | E-250 Econoline | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1983 | Ford | E-250 Econoline Club Wagon | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1983 | Ford | E-350 Econoline | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1983 | Ford | E-350 Econoline Club Wagon | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1983 | Ford | F-250 | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1983 | Ford | F-350 | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1982 | Dodge | B350 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1982 | Dodge | D250 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1982 | Dodge | D350 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1982 | Dodge | W250 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1982 | Dodge | W350 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1982 | Ford | E-250 Econoline | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1982 | Ford | E-250 Econoline Club Wagon | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1982 | Ford | E-350 Econoline | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1982 | Ford | E-350 Econoline Club Wagon | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1982 | Ford | F-250 | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1982 | Ford | F-350 | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1981 | Dodge | B350 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1981 | Dodge | D250 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1981 | Dodge | D350 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1981 | Dodge | W250 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1981 | Dodge | W350 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1981 | Ford | E-250 Econoline | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1981 | Ford | E-250 Econoline Club Wagon | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1981 | Ford | E-350 Econoline | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1981 | Ford | E-350 Econoline Club Wagon | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1981 | Ford | F-250 | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1981 | Ford | F-350 | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1980 | Dodge | B300 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1980 | Dodge | D200 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1980 | Dodge | D300 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1980 | Dodge | W200 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1980 | Dodge | W300 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1980 | Ford | E-250 Econoline | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1980 | Ford | E-250 Econoline Club Wagon | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1980 | Ford | E-350 Econoline | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1980 | Ford | E-350 Econoline Club Wagon | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1980 | Ford | F-250 | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1980 | Ford | F-350 | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1979 | Dodge | B300 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1979 | Dodge | D200 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1979 | Dodge | D300 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1979 | Dodge | W200 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1979 | Dodge | W300 | Rear | Design w/1 Nut and Lock; Floating Rear Axle; Package Quantity: 1 |
| 1979 | Ford | E-250 Econoline | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1979 | Ford | E-250 Econoline Club Wagon | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1979 | Ford | E-350 Econoline | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1979 | Ford | E-350 Econoline Club Wagon | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1979 | Ford | F-250 | Rear | Floating Rear Axle; Package Quantity: 1 |
| 1979 | Ford | F-350 | Rear | Floating Rear Axle; Package Quantity: 1 |
* 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:
4116576E4UZ4A406A
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.