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Dorman 610-155 Wheel Lug Stud - FrontOE Quality 60-Day Returns
Part #: 610-155

Dorman 610-155 Wheel Lug Stud - Front

Front
20 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Pontiac, Bonneville, Catalina, Executive, Grand Prix, and Star Chief
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Durable Steel Wheel Lug Stud for Pontiac Vehicles

The Dorman 610-155 wheel lug stud is engineered to provide reliable wheel fastening for select Pontiac models. Designed with precision steel construction and a serrated stud style, this part ensures secure fitment and long-lasting performance for your Pontiac Bonneville, Catalina, and Grand Prix.

  • Constructed from high-strength steel for durability
  • Clockwise thread direction with 1/2-20 thread size
  • Thread length of 1.655 inches and overall length of 1.656 inches
  • Serrated stud style for enhanced grip and secure wheel mounting
  • Compatible with Pontiac Bonneville, Catalina, and Grand Prix models
  • Package includes 10 wheel lug studs

Technical Specifications of Dorman 610-155 Wheel Lug Stud

This wheel lug stud features a 0.5-inch thread diameter and a 0.63-inch splined bore diameter, designed to fit SAE standard wheels. The head diameter measures 0.705 inches, and the shoulder length is 0.5 inches, providing a precise fit for the wheel hub assembly. The stud’s serrated style helps prevent loosening under vibration, maintaining wheel security during operation. The thread pitch is 20 threads per inch, matching the 1/2-20 thread size specification common in Pontiac wheel assemblies.

Compatible Pontiac Models and Applications

The Dorman 610-155 wheel lug stud is compatible with various Pontiac vehicles, including the Bonneville, Catalina, and Grand Prix. This part is ideal for replacing worn or damaged wheel studs to restore proper wheel attachment and safety. It is specifically designed to meet the requirements of these models, ensuring correct fit and function.

  • Replacement for damaged or stripped wheel studs
  • Restores secure wheel mounting and prevents wheel wobble
  • Addresses issues with loose or missing lug studs
  • Helps maintain proper wheel alignment and balance
  • Prevents potential wheel detachment during driving

Installation Notes and Tips

When installing the Dorman 610-155 wheel lug stud, ensure the wheel hub is clean and free of debris. Use appropriate tools to press or hammer the stud into the hub carefully, avoiding damage to the threads or splines. Torque the lug nuts to the manufacturer’s specifications to maintain proper clamping force. It is recommended to replace all wheel studs on the same axle to ensure uniform performance and safety.

Quality Assurance and Warranty Information

Dorman wheel lug studs are manufactured to meet or exceed OEM standards for fit, form, and function. Made from durable steel with precise threading and serrated design, the 610-155 part number undergoes quality control inspections to ensure reliability. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship.

BrandDorman
Part Number610-155
Head Diameter0.705 in
Length1.656
MaterialSteel
Package Contents10 Studs
Quick-Start NoseNo
SAE or MetricSAE
Shoulder Length (In)0.5 in
Splined Bore Diameter0.63
StyleSerrated Stud
Thread Diameter0.5
Thread DirectionClockwise
Thread Length (In)1.655 in
Thread Size1/2-20
Threads Per Inch20

This part fits 20 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
1970PontiacBonnevilleFrontComposite Front Drum; Exc. Aluminum Hub and Drum; Package Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.655 in
1970PontiacCatalinaFrontComposite Front Drum; Exc. Aluminum Hub and Drum; Package Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.655 in
1969PontiacBonnevilleFrontComposite Front Drum; Exc. Aluminum Hub and Drum; Package Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.655 in
1969PontiacCatalinaFrontComposite Front Drum; Exc. Aluminum Hub and Drum; Package Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.655 in
1968PontiacBonnevilleFrontExc. Aluminum Hub and Drum; Package Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.655 in
1968PontiacCatalinaFrontExc. Aluminum Hub and Drum; Package Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.655 in
1968PontiacGrand PrixFrontComposite Front Drum; Exc. Aluminum Hub and Drum; Package Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.655 in
1967PontiacBonnevilleFrontExc. Aluminum Hub and Drum; Package Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.655 in
1967PontiacCatalinaFrontExc. Aluminum Hub and Drum; Package Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.655 in
1967PontiacCatalinaVenturaFrontComposite Front Drum; Exc. Aluminum Hub and Drum; Package Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.655 in
1967PontiacGrand PrixFrontComposite Front Drum; Exc. Aluminum Hub and Drum; Package Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.655 in
1966PontiacBonnevilleFrontExc. Aluminum Hub and Drum; Package Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.655 in
1966PontiacCatalinaFrontExc. Aluminum Hub and Drum; Package Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.655 in
1966PontiacCatalinaVenturaFrontComposite Front Drum; Exc. Aluminum Hub and Drum; Package Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.655 in
1965PontiacBonnevilleFrontExc. Aluminum Hub and Drum; Package Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.655 in
1965PontiacCatalinaFrontExc. Aluminum Hub and Drum; Package Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.655 in
1965PontiacCatalinaVenturaFrontComposite Front Drum; Exc. Aluminum Hub and Drum; Package Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.655 in
1964PontiacBonnevilleFrontExc. Aluminum Hub and Drum; Package Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.655 in
1964PontiacCatalinaFrontExc. Aluminum Hub and Drum; Package Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.655 in
1964PontiacCatalinaVenturaFrontComposite Front Drum; Exc. Aluminum Hub and Drum; Package Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.655 in

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

97088

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.