Dorman - Autograde Wheel Lug Stud 1/2-20 Serrated with .560 In. Knurl for 1971-46 Chevrolet, 1971-66 GMC, 1959-46 Part Number 610-183.1

Wheel lug studs for 1971-46 Chevrolet, 1971-66 GMC, and 1959-46 models by Dorman - Autograde replace worn or failing factory studs.

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

Key Features

• Carbon steel construction ensures high strength and durability.
• 1/2-20 serrated thread provides secure attachment.
• .560 in knurl offers precise engagement with wheel hub.
• 1-11/16 in length matches OEM specifications.
• Tested to demanding automotive industry standards for safety.

Benefits

• High strength guarantees safe wheel attachment during driving.
• Durable construction extends the life of the stud, reducing replacement frequency.
• Precise fit reduces installation time and effort.
• Reliable performance lowers risk of repeat repairs.
• Engineered as a direct-fit replacement for seamless integration.

Application

Ideal for owners restoring classic Chevrolet or GMC vehicles who need reliable wheel attachment.

Fitment Notes

• 1971-46 Chevrolet, 1971-66 GMC, 1959-46 models.
• Compatible w/: General Motors: 3849110 | General Motors: 3680899 | General Motors: 3883323

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

• 1 PC

Item Dimensions

• 5.0in x 3.0in x 1.9in, 0.2lbs