Dorman 05185 Spindle Nut - Front or Rear

Reliable Spindle Nut for Ford, Mazda, and Mercury Vehicles

The Dorman 05185 spindle nut is designed to provide secure fastening for driveline and axle components on select Ford, Mazda, and Mercury models. Engineered with a precise M22-1.5 thread size, this nut ensures proper fit and function for your vehicle's spindle assembly.

• Thread size: M22-1.5 for accurate fitment
• Compatible with multiple Ford, Mazda, and Mercury models
• Durable construction for consistent performance
• Includes one spindle nut per package

Product Details and Specifications

This spindle nut, part number 05185, is manufactured by Dorman to meet the specifications required for driveline and axle hardware. The M22-1.5 thread size is critical for maintaining the integrity of the spindle assembly, preventing loosening or damage during vehicle operation. It is compatible with a range of vehicles including Ford Escort, Ford Probe, Mazda 3, Mazda 6, Mazda MX-5 Miata, Mercury Tracer, and others. The nut is designed to replace worn or damaged spindle nuts, restoring proper torque and safety to the axle system.

Compatible Vehicles and Applications

• Ford Escort, Probe, and Tracer models
• Mazda 3, 5, 6, 323, 626, MX-3, MX-5 Miata, MX-6, MPV, Protege, Protege5, and Millenia
• Mazda CX-7 and CX-9 SUVs
• Mercury models compatible with the specified thread size

Common Issues Addressed by This Spindle Nut

• Replacement of stripped or damaged spindle nuts
• Prevention of axle loosening due to worn fasteners
• Restoring proper torque retention on spindle assemblies
• Ensuring safe and secure driveline connections
• Maintaining vehicle handling and stability

Installation Notes and Tips

When installing the Dorman 05185 spindle nut, ensure the thread size M22-1.5 matches the vehicle’s spindle specifications. Use a calibrated torque wrench to tighten the nut to the manufacturer’s recommended torque setting. Inspect the spindle and surrounding components for wear or damage before installation. Proper installation is critical to maintain driveline safety and performance.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 05185 spindle nut undergoes quality checks to ensure durability and reliability. While specific warranty details are not provided, Dorman typically offers limited warranties on their replacement parts to cover defects in material and workmanship.