Dorman - Autograde Wheel Lug Nut Chrome Bulge Seat Acorn Cap 7/16-20 for 1985-77 Buick, 1991-77 Chevrolet, 1985-73 Oldsmobile, 1986-83 Pontiac, 1981-77 711-105

Wheel lug nuts for 1985-77 Buick, 1991-77 Chevrolet, 1985-73 Oldsmobile, 1986-83 Pontiac, 1981-77 that replace original equipment hardware.

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

Key Features

• Durable chrome bulge seat construction
• Acorn cap design for secure fastening
• 7/16-20 size compatible with listed models
• Pack of 4 pieces
• Dimensions: 1.2in x 2.9in x 7.8in, weight 0.5lbs

Benefits

• Long service life for peace of mind
• Perfect fit eliminates alignment issues
• Easy installation saves time and labor
• Reliable performance under daily driving conditions
• Cost‑effective replacement for OEM parts

Application

Ideal for vehicle owners needing to replace worn or missing wheel lug nuts on specified Buick, Chevrolet, Oldsmobile, and Pontiac models.

Fitment Notes

• 1985-77 Buick
• 1991-77 Chevrolet
• 1985-73 Oldsmobile
• 1986-83 Pontiac

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

• 4 PC

Item Dimensions

• 1.2in x 2.9in x 7.8in, 0.5lbs