Dorman 618-026 Spindle Nut Washer - Front or Rear

Reliable Steel Spindle Nut Washer for Select GM and Ford Vehicles

The Dorman 618-026 spindle nut washer is engineered from durable steel to provide consistent performance in driveline and axle assemblies. Designed for use with various Buick, Cadillac, Chevrolet, Ford, Lincoln, Mercury, Oldsmobile, Pontiac, and Saturn models, this washer ensures proper fit and function in critical spindle nut applications.

• Constructed from high-strength steel for durability and wear resistance
• Inside diameter of 0.795 inches for precise spindle nut fitment
• Thickness of 0.161 inches to maintain proper spacing and torque
• Outside diameter of 1.567 inches for secure seating on the spindle
• Package includes 5 spindle nut washers for multiple repairs or maintenance

Detailed Product Description and Specifications

The Dorman 618-026 spindle nut washer is a vital component in driveline and axle hardware, designed to maintain the correct preload and secure fastening of spindle nuts. Made from steel, this washer offers resistance to deformation and corrosion, ensuring long-term reliability. Its precise dimensions—0.795 inch inside diameter, 0.161 inch thickness, and 1.567 inch outside diameter—are engineered to meet OEM specifications for a range of vehicles including Buick Achieva, Cadillac Catera, Chevrolet Cavalier, Ford Taurus, Lincoln Continental, Mercury Sable, Oldsmobile Cutlass, Pontiac Grand Am, and Saturn Vue.

Compatible Vehicles and Applications

This spindle nut washer is compatible with multiple makes and models, including but not limited to:

• Buick Achieva, Century, Skylark
• Cadillac Catera, DeVille
• Chevrolet Cavalier, Cobalt, Equinox, HHR
• Ford Aerostar, Escort, Taurus, Windstar
• Lincoln Continental, LS
• Mercury Sable, Grand Marquis
• Oldsmobile Cutlass Calais, Cutlass Ciera
• Pontiac Grand Am, Sunfire
• Saturn Ion, Vue

Common Issues Addressed by the Spindle Nut Washer

• Prevents spindle nut loosening due to vibration or torque fluctuations
• Maintains proper spacing to avoid bearing preload issues
• Reduces wear on spindle and nut contact surfaces
• Helps prevent axle shaft damage caused by improper nut tension
• Ensures consistent driveline performance and safety

Installation Notes and Tips

• Verify the spindle nut washer dimensions match OEM specifications before installation
• Clean spindle and nut surfaces to ensure proper seating
• Use appropriate torque settings as specified by the vehicle manufacturer
• Inspect related components such as bearings and seals during installation
• Replace spindle nut washers in sets when performing axle or driveline maintenance

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed industry standards for quality and durability. The 618-026 spindle nut washer undergoes rigorous testing to ensure dimensional accuracy and material integrity. While specific warranty terms may vary, Dorman typically offers limited warranties covering defects in material and workmanship to provide confidence in product reliability.