Dorman 611-959 Wheel Fastener Cover

Wheel Fastener Cover for OE Fit

Dorman 611-959 is a black plastic wheel fastener cover made to match factory wheel hardware with a clean, finished look. Dimensionally validated for specific applications, it is built for direct fitment on select Chevrolet Silverado 3500 HD and GMC Sierra 3500 HD models with M27-2.0 thread size.

Key Features

• Black plastic construction for a factory-style appearance
• Threaded attachment type for secure installation
• Metric M27-2.0 thread size
• Dimensionally validated for specific wheel hardware applications
• Designed for a precise fit on OE wheel fastener locations

Detailed Description

This Dorman wheel fastener cover, part number 611-959, is engineered to cover factory wheel hardware and restore a uniform appearance around the wheel area. It is a direct-fit wheel nut cover for 2011-2015 Chevrolet Silverado 3500 HD and 2011-2014 GMC Sierra 3500 HD applications that use M27-2.0 threading. The black finish blends with common OE wheel designs while the plastic construction supports everyday use. This part cross-references OE-style application 9597784 for the same fitment.

What It Helps Solve

• Missing or damaged wheel nut covers
• Uneven appearance around exposed wheel hardware
• Worn covers that no longer match the factory finish
• Replacement needs after wheel service or hardware inspection
• Fitment issues on vehicles requiring M27-2.0 threaded covers

Installation Notes and Tips

Verify thread size before installation and confirm the wheel hardware matches M27-2.0 specifications. This part is threaded, so proper alignment is important to avoid cross-threading. For fitment reference, it fits 2011-2015 Chevrolet Silverado 3500 HD and 2011-2014 GMC Sierra 3500 HD, with notes calling out M27-2.0 thread size. Dorman 611-959 is intended for direct replacement on the listed OE applications.

Quality Assurance

Dorman validates dimensions for specific applications to help ensure proper fit and consistent appearance. The part is made from plastic and built to match factory wheel hardware requirements on the listed Chevrolet Silverado 3500 HD and GMC Sierra 3500 HD models.