Dorman - Autograde Wheel Lug Nut M12-1.5 Dometop 19mm Hex 43.8mm Length for 2011-03 Buick Cadillac 2012-06 Chevrolet GMC 611-291

Wheel lug nuts for 2011-03 Buick, 2011-03 Cadillac, 2012-06 Chevrolet, 2012-06 GMC by Dorman - Autograde replace failure-prone two-piece OEM nuts with a one-piece carbon steel design.

Built to meet the manufacturer’s design intent for reliable service.

Key Features

• M12-1.5 thread size
• 19mm hex head
• 43.8mm length
• One-piece carbon steel construction
• Matches OE fit and function
• Dometop design
• Quality engineering in the United States

Benefits

• Easier removal compared to two-piece OEM nuts
• Prevents warping and bulging of the cover
• Durable carbon steel material for long-lasting performance
• Reduces risk of wheel damage during removal
• Reliable service with a proven aftermarket solution

Application

Ideal for owners of Buick, Cadillac, Chevrolet, and GMC models from 2011-03 to 2012-06 who need a dependable replacement for worn or damaged lug nuts.

Fitment Notes

• 2011-03 Buick
• 2011-03 Cadillac
• 2012-06 Chevrolet
• 2012-06 GMC

Why Choose Dorman - Autograde?

• Choosing Dorman aftermarket replacement parts is a smart way to restore your vehicle with confidence, thanks to a strong focus on fit, durability, and dependable performance. Dorman parts are engineered as direct-fit replacements designed to match OE form, fit, and function, helping ensure a smoother installation and reliable results. Built with quality materials and validated through testing, they’re made to stand up to daily driving demands and help reduce the risk of repeat repairs. For a long-lasting fix you can trust, Dorman delivers proven aftermarket solutions that keep your vehicle operating the way it should.

What’s in the Box

• 10 PC

Item Dimensions

• 4.9in x 3.7in x 2.2in, 1.6lbs