Dorman 611-073 Wheel Lug Nut - Front or Rear

Durable Steel Wheel Lug Nuts for GM Vehicles

The Dorman 611-073 wheel lug nuts are engineered to provide secure and reliable fastening for a range of General Motors vehicles. Designed with a fine thread and conical seat, these lug nuts ensure proper fitment and safe wheel attachment for models like Chevrolet Blazer, GMC Jimmy, and Buick Century.

• Material: High-strength steel construction for durability
• Thread Direction: Clockwise for standard installation
• Thread Type: Fine thread with 20 threads per inch
• Thread Diameter: 0.5 inch with 0.5 thread pitch
• Seat Style: 60-degree conical seat for secure wheel fit
• End Type: Dometop nut design for a clean finish
• Hex Size: 13/16 inch for common lug wrench compatibility
• Overall Length: 1.125 inches for proper engagement
• Package Contents: Set of 10 wheel lug nuts
• SAE standard sizing for compatibility with select GM models

Technical Details and Compatibility

The Dorman 611-073 lug nuts are specifically designed for use on various Buick, Chevrolet, GMC, Oldsmobile, and Pontiac vehicles. Compatible models include Chevrolet Blazer, C10, C1500, and Impala, as well as Buick Century, LeSabre, and Regal. These lug nuts feature a fine thread and a conical seat style that matches factory specifications, ensuring proper torque and wheel alignment. The dometop end type provides a finished look while protecting the threads from dirt and corrosion.

Applications and Problem Solving

• Replacement of worn or damaged lug nuts on GM trucks and SUVs
• Restoration of factory wheel fitment on classic models like the Pontiac Bonneville and Oldsmobile Delta 88
• Securing aftermarket or OEM wheels requiring SAE fine-thread lug nuts
• Addressing stripped or rounded lug nut issues with a precise fit
• Maintaining wheel safety and preventing loosening during vehicle operation

Installation Notes and Tips

When installing the Dorman 611-073 lug nuts, ensure the threads are clean and free of debris. Use a torque wrench to tighten the lug nuts to the manufacturer’s recommended specifications to avoid over-tightening or under-tightening. The 13/16 inch hex size fits standard lug wrenches, and the clockwise thread direction follows typical installation procedures. No washers are included, so verify if your wheel requires separate washers before installation.

Quality Assurance and Warranty

Dorman wheel lug nuts are manufactured to meet SAE standards and undergo quality control to ensure consistent thread accuracy and material strength. While specific warranty details are not provided, Dorman products are known for reliable performance in automotive hardware applications. Using the correct part number 611-073 guarantees compatibility and quality for your GM vehicle’s wheel hardware needs.