Dorman 611-248 Wheel Lug Nut - Front or Rear

Durable Steel Wheel Lug Nuts for Select GM Vehicles

The Dorman 611-248 wheel lug nuts provide reliable fastening for wheels on various Buick, Chevrolet, Oldsmobile, and Pontiac models. Designed with a chrome finish and fine threads, these lug nuts ensure secure wheel attachment and maintain the integrity of your vehicle's wheel assembly.

• Material: Steel construction for strength and durability
• Thread Direction: Clockwise for standard installation
• Color: Chrome finish for corrosion resistance and appearance
• End Type: Wheel cover retaining nut to secure wheel covers
• Thread Type: Fine thread with 7/16-20 thread size
• Seat Style: Conical seat at 60 degrees for proper fitment
• Hex Size: 3/4 inch for compatible lug wrench use
• Open End Design for ease of installation
• Package includes 10 wheel lug nuts

Product Details and Specifications

The Dorman 611-248 lug nuts are engineered with a fine thread pitch and a 0.437-inch thread diameter, matching the specifications required for many GM vehicles. The conical 60-degree seat style ensures a secure fit against the wheel, reducing the risk of loosening during operation. The chrome finish not only provides a clean look but also offers resistance against rust and corrosion. These lug nuts feature an open-end design and a 3/4 inch hex size, compatible with standard lug wrenches. They are SAE thread type and designed for clockwise tightening, making them suitable for use on models such as the Chevrolet Camaro, Pontiac Firebird, Buick LeSabre, and Oldsmobile Cutlass Supreme.

Compatible Vehicles and Applications

These wheel lug nuts are compatible with a range of Buick, Chevrolet, Oldsmobile, and Pontiac vehicles, including but not limited to:

• Buick LeSabre, Regal, Century
• Chevrolet Camaro, Monte Carlo, Monza
• Oldsmobile Cutlass, Cutlass Supreme, Cutlass Calais, Cutlass Cruiser
• Pontiac Firebird, Grand Am, Grand LeMans, Catalina, Bonneville, Skyhawk, Sunbird

Common Issues Addressed by Dorman 611-248 Lug Nuts

• Replacement of worn or damaged lug nuts to maintain wheel security
• Securing wheel covers with the wheel cover retaining nut design
• Preventing wheel loosening due to improper fit or thread mismatch
• Corrosion resistance to extend lug nut service life
• Ensuring proper torque application with correct hex size and thread type

Installation Notes and Tips

When installing the Dorman 611-248 lug nuts, ensure the threads are clean and free of debris to avoid cross-threading. Use a 3/4 inch lug wrench or socket for proper torque application. Tighten lug nuts in a star pattern to evenly distribute pressure and secure the wheel properly. These lug nuts do not require a wheel lock key, simplifying installation and removal. Always refer to the vehicle manufacturer’s torque specifications to avoid over-tightening or under-tightening.

Quality Assurance and Warranty

Dorman wheel lug nuts are manufactured to meet OEM specifications for fit and function. Made from durable steel with a corrosion-resistant chrome finish, these lug nuts are designed for long-term use. While specific warranty details are not provided, Dorman products typically undergo quality control testing to ensure reliability and performance on compatible Buick, Chevrolet, Oldsmobile, and Pontiac vehicles.