Dorman 611-056 Wheel Lug Nut - Front Left or Rear Left

Dorman 611-056 Wheel Lug Nut Overview

Dorman 611-056 wheel lug nuts are built from carbon steel and finished in zinc for dependable wheel fastening on SAE applications. With a 5/8-18 fine thread, 90-degree conical seat, and open-end design, this lug nut supports secure wheel mounting where a counterclockwise thread direction is required.

For buyers searching for a Dorman 611-056 wheel lug nut for wheel service, replacement lug nuts for SAE fine-thread applications, or a 5/8-18 conical seat lug nut, this part is built to match the listed thread and seat specifications. It is also cross-referenced to Monroe Shocks & Struts 172286 and 182286 for the same application.

Key Features

• Steel construction for strength and durability
• Zinc finish for corrosion resistance
• 5/8-18 fine thread, SAE sizing
• 90-degree conical seat for proper wheel contact
• Open-end design with standard end type
• 1 in hex size for service access
• Counterclockwise thread direction

Detailed Product Description

The Dorman 611-056 is a wheel lug nut engineered for vehicles and wheel assemblies that call for a 5/8-18 SAE fine-thread fastener with a conical seat. Its carbon steel construction is tested to automotive industry standards for strength, longevity, and safety, while the zinc coating adds a protective layer for everyday service conditions. This part number, 611-056, is a practical choice for wheel retention service where the original hardware specification matches the listed dimensions.

Search terms such as Dorman 611-056 lug nut, 5/8-18 wheel lug nut, and SAE conical seat lug nut often point to the same hardware requirements used on select truck and wheel applications. If your vehicle uses a counterclockwise-threaded lug nut with a 1 in hex and standard open-end profile, this part number 611-056 should be matched directly to the wheel and stud specification before installation.

What This Part Helps Address

• Worn or damaged wheel lug nuts
• Corrosion on existing wheel hardware
• Improper wheel clamping from mismatched thread size or seat style
• Service replacement needs for SAE fine-thread wheel studs
• Wheel fastening issues on applications requiring counterclockwise threads

Installation Notes and Tips

Verify thread size, thread direction, seat style, and hex size before installation. The 90-degree conical seat must match the wheel seat profile, and the 5/8-18 thread must match the stud exactly. Use proper torque procedures during installation and recheck wheel torque after service according to the vehicle manufacturer’s specifications. Confirm fitment against the wheel and hub hardware on the specific make and model before use.

Quality Assurance

Dorman manufactures this lug nut from carbon steel and tests it to demanding automotive industry standards to support strength, longevity, and safety. Part number 611-056 is built to meet the listed hardware specifications for direct replacement use where the application calls for this exact configuration.