Dorman 611-236FK Wheel Lug Nut - Front or Rear

OE Fix Wheel Lug Nut for GM Applications

Dorman 611-236FK is a metric wheel lug nut built to replace failure-prone two-piece originals on select vehicles. It uses a one-piece carbon steel construction with a chrome finish to address rust-related service issues and simplify future maintenance.

Use this Dorman OE FIX lug nut when you need a direct replacement for M14 x 1.5 wheel hardware on applications such as Chevrolet Silverado 1500, GMC Sierra 1500, and Cadillac Escalade. Part number 611-236FK is also listed for a wide range of Buick, Chevrolet, GMC, Cadillac, and Honda Prologue fitments.

Key Features

• One-piece steel construction for improved durability versus common two-piece lug nut designs
• Chrome finish for a clean OE-style appearance
• Metric M14 x 1.5 fine thread with clockwise thread direction
• 60-degree conical seat for proper wheel mating surface engagement
• 22 mm hex size for standard service tools
• Flattop capped nut design
• Wheel lock key included with keyed wheel security hardware

Detailed Description

Dorman 611-236FK is engineered as an OE-style replacement wheel lug nut for vehicles that use 14 mm wheel studs and a 60-degree conical seat. The one-piece carbon steel design helps eliminate the common separation and corrosion issues associated with original two-piece lug nuts, making it a practical service part for routine wheel work and lug nut replacement. This part number is used across many GM platforms, including Chevrolet Silverado 1500, GMC Sierra 1500, and Cadillac Escalade applications, along with additional Buick, Chevrolet, GMC, Cadillac, and Honda Prologue fitments listed in the catalog.

This part cross-references OE number 9596070 for the same application.

What It Helps Solve

• Rust buildup on original two-piece lug nuts
• Broken or swollen lug nut caps that make removal difficult
• Damaged wheel hardware from repeated service or corrosion
• Loose or worn lug nuts on M14 x 1.5 wheel stud applications
• Replacement needs after wheel service on Chevrolet Silverado 1500, GMC Sierra 1500, and Cadillac Escalade models

Installation Notes and Tips

• Verify wheel seat style before installation; this lug nut uses a 60-degree conical seat
• Confirm thread size and direction match the vehicle: M14 x 1.5, clockwise
• Check hex access with a 22 mm socket before tightening
• Inspect the wheel mating surface for corrosion, deformation, or debris before installation
• Follow the vehicle manufacturer’s torque specification and recheck torque after service

Quality Assurance

Dorman OE FIX parts are built to address known failure points in original hardware with a revised design and material selection. Part number 611-236FK uses steel construction and an OE-style fitment profile for service on listed GM and Honda applications.