Help keep each wheel clamped securely to its hub with this Dorman wheel lug stud, part number 610-191 from Dorman - Autograde. It is a 1/2-20 serrated stud with a .621 in. knurl and a 1-1/2 in. length. It fits many vehicles, among them the 1961-1966 Buick Electra, 1961-1967 Buick LeSabre and 1963-1966 Buick Riviera, and is cataloged for both front and rear positions on the listed applications. See the "Vehicles it fits" section for the full list.
The stud is made of carbon steel and tested to demanding automotive industry standards, and is designed for strength, longevity and safety.
- 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 lug studs undergo industry-standard proof-load testing to confirm their strength.
- Trustworthy quality: Backed by a team of professional engineers and quality control specialists in the United States.
The serrated knurl grips the flange the stud is pressed into, and the lug nut threads onto the 1/2-20 end to hold the wheel in place. Stripped or damaged threads, a bent or broken stud, or a stud that spins in its bore are signs that a lug stud may need replacing. Follow the vehicle service information for the installation procedure and lug nut torque.
Interchange: 560-034
560034 · 6006 · B142005 · 1457252 · 1486230 · 3985844 · 6831 · 97122 · 0528B · RB0528B · BD61209 · BD61346
This part cross-references / interchanges with the following part numbers:
6006, B142005, 1457252, 1486230, 3985844, 6831, 560-034, 97122, 0528B, RB0528B, BD61209, BD61346
Frequently Asked Questions
What are the thread size and dimensions of the Dorman 610-191?
It is a 1/2-20 serrated wheel stud with a .621 in. knurl and a 1-1/2 in. length.
What is this wheel lug stud made of?
It is made of carbon steel that meets SAE automotive industry standards for strength and hardness. It has been through extensive salt spray testing for rust resistance.
Does this wheel lug stud fit the 1961-1966 Buick Electra?
Yes. It is listed for the 1961-1966 Buick Electra, the 1961-1967 Buick LeSabre and the 1963-1966 Buick Riviera. Check the "Vehicles it fits" section for other vehicles.
What are signs a wheel lug stud may need replacing?
Common signs are stripped or damaged threads, a bent or broken stud, or a stud that spins in its bore when the lug nut is tightened.
How is a serrated wheel stud installed?
The serrated knurl is pressed into the mounting flange so the stud holds tight. Follow the vehicle service information for the installation procedure and lug nut torque.
