Dorman 611-203 Wheel Lug Nut

Dorman 611-203 Wheel Lug Nuts

Dorman 611-203 wheel lug nuts are built for metric wheel applications that call for an M12-1.50 thread, a 60-degree conical seat, and a 21 mm hex. Made from steel with a chrome finish, they are tested to automotive industry standards for strength, longevity, and safety.

Use this OE-style lug nut set when you need a direct replacement for worn, damaged, or corroded wheel fasteners on select Chrysler Sebring, Dodge Avenger, Mitsubishi Galant, Dodge Stealth, and Mitsubishi Eclipse applications.

• Steel construction with chrome finish
• Metric M12 x 1.50 fine thread
• Clockwise/right-hand thread direction
• 60-degree conical seat for proper wheel mating surface contact
• 21 mm hex size for standard service tools
• Mag nut end type
• OE-style replacement for select import and domestic vehicles

Fitment Details

• Fits 1996-2000 Chrysler Sebring, N/A. Notes: Verify lug nut to wheel mating surface for proper and safe fitment.
• Fits 1995-2000 Dodge Avenger, N/A. Notes: Verify lug nut to wheel mating surface for proper and safe fitment.
• Fits 1985-1998 Mitsubishi Galant, N/A. Notes: Verify lug nut to wheel mating surface for proper and safe fitment.
• Fits 1991-1996 Dodge Stealth, N/A. Notes: Verify lug nut to wheel mating surface for proper and safe fitment.
• Fits 1990-1994 Mitsubishi Eclipse, N/A. Notes: Verify lug nut to wheel mating surface for proper and safe fitment.

What This Part Helps Address

• Rounded or damaged lug nut hex surfaces
• Corrosion on original wheel fasteners
• Improper wheel clamping from worn threads
• Replacement needs after wheel service or tire rotation
• Fitment issues caused by incorrect seat style or thread pitch

Installation Notes and Tips

Confirm thread size, seat style, and wheel mating surface before installation. This part uses M12-1.50 fine threads and a 60-degree conical seat, so it should only be installed on wheels that match those specifications. Torque lug nuts to the vehicle manufacturer’s specification and recheck after initial driving if required by service procedure.

For Chrysler Sebring, Dodge Avenger, Mitsubishi Galant, Dodge Stealth, and Mitsubishi Eclipse applications, verify that the wheel design accepts a conical-seat lug nut and that the 21 mm hex provides proper tool engagement.

Quality Assurance

Dorman manufactures these lug nuts from carbon steel and tests them to demanding automotive industry standards to support strength, durability, and safety in service. This part cross-references Monroe Shocks & Struts (e.g., 172286) for the same application.