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Dorman 610-308 Wheel Lug Stud - Front or RearOE Quality 60-Day Returns
Part #: 610-308

Dorman 610-308 Wheel Lug Stud - Front or Rear

Front
24 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Geo, Pontiac, and Chevrolet, Metro, Firefly, and Sprint
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Durable Steel Wheel Lug Stud for Chevrolet, Geo, and Pontiac

The Dorman 610-308 wheel lug stud is engineered to provide reliable performance for select Chevrolet, Geo, and Pontiac vehicles. Designed with precision, this serrated stud ensures secure wheel attachment and long-lasting durability.

  • Constructed from high-strength steel for durability
  • Metric thread size M10-1.25 with clockwise thread direction
  • Overall length of 29.72 mm with 18.195 mm thread length
  • Serrated style for enhanced grip and secure fit
  • Package includes 10 wheel lug studs

Technical Specifications and Features

The Dorman 610-308 wheel lug stud features a 10 mm thread diameter and a splined bore diameter of 10.365 mm, designed to fit specific wheel hubs on Chevrolet Firefly, Geo Metro, and Pontiac Sprint models. The head diameter measures 15.74 mm, and the shoulder length is 0.354 inches, providing a precise fit for optimal wheel mounting. The serrated stud style improves resistance to loosening under vibration, while the metric thread pitch of 1.25 ensures compatibility with factory hardware.

Compatible Vehicles and Applications

This wheel lug stud is compatible with the following vehicles:

  • Chevrolet Firefly
  • Geo Metro
  • Pontiac Sprint

It is designed to replace worn or damaged wheel lug studs, restoring proper wheel attachment and safety.

Common Issues Addressed by This Wheel Lug Stud

  • Replacement of stripped or damaged wheel lug studs
  • Fixing loose or missing studs causing wheel instability
  • Restoring proper wheel alignment and secure fitment
  • Addressing corrosion or wear on original studs
  • Ensuring safe wheel mounting after brake or hub service

Installation Notes and Tips

When installing the Dorman 610-308 wheel lug stud, ensure the vehicle is securely lifted and the wheel hub is clean and free of debris. Use the correct tools to press or hammer the stud into place without damaging the threads. Torque the lug nuts to the manufacturer’s specifications to avoid over-tightening or under-tightening, which can affect wheel safety.

Quality Assurance and Warranty

Dorman wheel lug studs are manufactured to meet or exceed OEM standards for fit and function. Made from durable steel with precise threading, the 610-308 part number undergoes quality checks to ensure reliability. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship.

BrandDorman
Part Number610-308
Head Diameter15.74 mm
Length29.72
MaterialSteel
Package Contents10 Studs
Quick-Start NoseNo
SAE or MetricMetric
Shoulder Length (In)0.354 in
Splined Bore Diameter10.365
StyleSerrated Stud
Thread Diameter10
Thread DirectionClockwise
Thread Length (In)18.195 mm
Thread Pitch1.25
Thread SizeM10-1.25

This part fits 24 vehicles. Search below:

YearMakeModelPositionNotes
1994GeoMetroFront10 mm Stud; Package Quantity: 10; Thread Size: M10-1.25; Packaging Type: Box; Thread Length (In): 18.195 mm
1994GeoMetroRear10 mm Stud; Package Quantity: 10; Thread Size: M10-1.25; Packaging Type: Box; Thread Length (In): 18.195 mm
1994PontiacFireflyFront10 mm Stud; Package Quantity: 10; Thread Size: M10-1.25; Packaging Type: Box; Thread Length (In): 18.195 mm
1994PontiacFireflyRear10 mm Stud; Package Quantity: 10; Thread Size: M10-1.25; Packaging Type: Box; Thread Length (In): 18.195 mm
1993GeoMetroFront10 mm Stud; Package Quantity: 10; Thread Size: M10-1.25; Packaging Type: Box; Thread Length (In): 18.195 mm
1993GeoMetroRear10 mm Stud; Package Quantity: 10; Thread Size: M10-1.25; Packaging Type: Box; Thread Length (In): 18.195 mm
1992ChevroletMetroFront10 mm Stud; Package Quantity: 10; Thread Size: M10-1.25; Packaging Type: Box; Thread Length (In): 18.195 mm
1992ChevroletMetroRear10 mm Stud; Package Quantity: 10; Thread Size: M10-1.25; Packaging Type: Box; Thread Length (In): 18.195 mm
1992GeoMetroFront10 mm Stud; Package Quantity: 10; Thread Size: M10-1.25; Packaging Type: Box; Thread Length (In): 18.195 mm
1992GeoMetroRear10 mm Stud; Package Quantity: 10; Thread Size: M10-1.25; Packaging Type: Box; Thread Length (In): 18.195 mm
1991GeoMetroFront10 mm Stud; Package Quantity: 10; Thread Size: M10-1.25; Packaging Type: Box; Thread Length (In): 18.195 mm
1991GeoMetroRear10 mm Stud; Package Quantity: 10; Thread Size: M10-1.25; Packaging Type: Box; Thread Length (In): 18.195 mm
1990GeoMetroFront10 mm Stud; Package Quantity: 10; Thread Size: M10-1.25; Packaging Type: Box; Thread Length (In): 18.195 mm
1990GeoMetroRear10 mm Stud; Package Quantity: 10; Thread Size: M10-1.25; Packaging Type: Box; Thread Length (In): 18.195 mm
1989GeoMetroFrontPackage Quantity: 10; Thread Size: M10-1.25; Packaging Type: Box; Thread Length (In): 18.195 mm
1989GeoMetroRearPackage Quantity: 10; Thread Size: M10-1.25; Packaging Type: Box; Thread Length (In): 18.195 mm
1988ChevroletSprintFrontPackage Quantity: 10; Thread Size: M10-1.25; Packaging Type: Box; Thread Length (In): 18.195 mm
1988ChevroletSprintRearPackage Quantity: 10; Thread Size: M10-1.25; Packaging Type: Box; Thread Length (In): 18.195 mm
1987ChevroletSprintFrontPackage Quantity: 10; Thread Size: M10-1.25; Packaging Type: Box; Thread Length (In): 18.195 mm
1987ChevroletSprintRearPackage Quantity: 10; Thread Size: M10-1.25; Packaging Type: Box; Thread Length (In): 18.195 mm
1986ChevroletSprintFrontPackage Quantity: 10; Thread Size: M10-1.25; Packaging Type: Box; Thread Length (In): 18.195 mm
1986ChevroletSprintRearPackage Quantity: 10; Thread Size: M10-1.25; Packaging Type: Box; Thread Length (In): 18.195 mm
1985ChevroletSprintFrontPackage Quantity: 10; Thread Size: M10-1.25; Packaging Type: Box; Thread Length (In): 18.195 mm
1985ChevroletSprintRearPackage Quantity: 10; Thread Size: M10-1.25; Packaging Type: Box; Thread Length (In): 18.195 mm

* 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:

09119100495090B561-380960551569723099718BD61197C21810

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