Help keep your wheels securely clamped with the Dorman wheel lug stud 610-163, a 1/2-20 serrated rear wheel stud with a .545 in. knurl and a 1-3/4 in. length. It fits many vehicles, among them the 1973-1975 Ford Courier, 1973-1975 Ford Custom 500 and 1973-1975 Ford Gran Torino, as a direct-fit replacement for the listed applications. See the "Vehicles it fits" section for the full list.
Each lug stud is made of carbon steel and tested to demanding automotive industry standards for strength, longevity and safety. The serrated knurl grips the flange the stud is pressed into, helping it hold in place while the lug nut is tightened against the wheel.
- Durable material: carbon steel that meets SAE automotive industry standards for strength and hardness.
- Corrosion resistant: extensive salt spray testing helps provide years of durability against rust.
- Tensile tested: the studs undergo industry-standard proof-load testing for strength.
- Trustworthy quality: supported by a team of professional engineers and quality control specialists in the United States.
Signs a lug stud may need replacing include stripped or cross-threaded threads, a bent or broken stud, or a stud that spins in its flange when the lug nut is turned. Consult the vehicle service information for the installation procedure and the correct lug nut torque.
Interchange: D3AZ1107B · D3AZ1107C · 97095 · 6184B · RB6184B · BD61200
This part cross-references / interchanges with the following part numbers:
D3AZ1107B, D3AZ1107C, 97095, 6184B, RB6184B, BD61200
Frequently Asked Questions
What size is the Dorman 610-163 wheel lug stud?
It is a 1/2-20 serrated wheel stud with a .545 in. knurl and a 1-3/4 in. length.
Does this rear wheel lug stud fit a 1973-1975 Ford Gran Torino?
Yes. The 1973-1975 Ford Gran Torino is a listed application, along with the 1973-1975 Ford Courier and 1973-1975 Ford Custom 500. Check the "Vehicles it fits" section for your exact vehicle.
What is the lug stud made of, and how is it tested?
It is made of carbon steel that meets SAE automotive industry standards for strength and hardness. It also undergoes proof-load testing and salt spray testing for rust resistance.
What are signs a wheel lug stud may need replacing?
Common signs include stripped or cross-threaded threads, a bent or broken stud, or a stud that spins in its flange when you turn the lug nut.
How is a serrated wheel stud installed?
The serrated knurl is pressed into the mounting flange so the stud holds in place. Follow the vehicle service information for the procedure and the correct lug nut torque.
