Dorman 610-481 Wheel Lug Stud - Front or Rear

Brand Dorman 610-481
Position Rear
Head Diameter 0.75 In
Length 2.1
Material Steel
Package Contents 10 Studs
Quick-Start Nose Yes
SAE or Metric SAE
Shoulder Length (In) 0.533 in
Splined Bore Diameter 0.609
Style Serrated Stud
Thread Diameter 0.5
Thread Direction Clockwise
Thread Length (In) 1.22 in
Thread Size 1/2-20
Threads Per Inch 20
Fits Ford, Lincoln, Mercury, and Dodge · 55 vehicles

Carbon steel construction. Built for strength, longevity, and safety.

Serrated stud design. Helps deliver a secure, dependable wheel connection.

SAE 1/2-20 threads. A standard wheel lug stud thread size.

Cross-references Four Seasons 97329, 3W1Z1107AA and 5093849AA for the same application. See all 3.

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Dorman 610-481 Wheel Lug Studs

Dorman 610-481 wheel lug studs are built from steel and tested to automotive industry standards for strength, durability, and safety. This serrated stud design is a direct-fit hardware solution for rear and front applications on select Ford, Lincoln, Mercury, and Dodge vehicles.

Key Features

  • Steel construction for dependable wheel fastening performance
  • Serrated stud style helps secure the stud in the hub or flange
  • 1/2-20 SAE thread size with clockwise thread direction
  • 2.1 in overall length with 1.22 in thread length
  • Quick-start nose for easier wheel nut engagement
  • Fits select rear and front applications, including Ford Crown Victoria, Ford Ranger, and Lincoln Town Car

Product Details

Use Dorman 610-481 when replacing worn, damaged, or corroded wheel studs on compatible vehicles. The steel body, 0.75 in head diameter, 0.533 in shoulder length, and 0.609 in splined bore diameter are specified to match the intended wheel mounting application. This part cross-references Four Seasons 97329 for the same application. For buyers searching by application, this wheel lug stud is a fitment-based replacement for rear wheel service on 2002-2011 Ford Crown Victoria, rear wheel service on 2004-2011 Ford Ranger, and rear wheel service on 2002-2011 Lincoln Town Car. It also applies to select front and rear positions on Dodge Dakota, Dodge Durango, Ford Explorer Sport Trac, Ford Explorer Sport, Mercury Grand Marquis, and Mercury Marauder.

What It Helps Address

  • Stripped or damaged wheel stud threads
  • Corrosion on original wheel hardware
  • Loose wheel retention caused by worn studs
  • Improper wheel nut engagement from damaged stud ends
  • Service replacement needs on rear or front wheel mounting points

Installation Notes and Tips

Confirm thread size, thread direction, and position before installation. This part uses 1/2-20 SAE threads and a clockwise thread direction. Verify hub or flange dimensions against the listed splined bore diameter, head diameter, and shoulder length before pressing the stud into place. Always inspect the mating wheel nut and wheel mounting surface during service, and follow the vehicle manufacturer’s torque specifications after installation.

Quality Assurance

Dorman manufactures these wheel lug studs from carbon steel and tests them to demanding automotive industry standards to support strength, longevity, and safety. Part number 610-481 is engineered as a replacement hardware component for select OE applications.

This part fits 55 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelDrive TypePositionNotes
2011FordCrown VictoriaRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2011FordRangerRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2011LincolnTown CarRear2.275 In. Rear Bolt Overall Length; Package Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2011MercuryGrand MarquisRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2010FordCrown VictoriaRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2010FordRangerRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2010LincolnTown CarRear2.275 In. Rear Bolt Overall Length; Package Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2010MercuryGrand MarquisRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2009FordCrown VictoriaRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2009FordRangerRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2009LincolnTown CarRear2.275 In. Rear Bolt Overall Length; Package Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2009MercuryGrand MarquisRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2008FordCrown VictoriaRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2008FordRangerRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2008LincolnTown CarRear2.275 In. Rear Bolt Overall Length; Package Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2008MercuryGrand MarquisRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2007FordCrown VictoriaRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2007FordRangerRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2007LincolnTown CarRear2.275 In. Rear Bolt Overall Length; Package Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2007MercuryGrand MarquisRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2006FordCrown VictoriaRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2006FordRangerRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2006LincolnTown CarRear2.275 In. Rear Bolt Overall Length; Package Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2006MercuryGrand MarquisRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2005FordCrown VictoriaRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2005FordExplorer Sport TracRear1/2 In. x 20 Thread x 1.83 In. Length; Package Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2005FordRangerRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2005LincolnTown CarRear2.275 In. Rear Bolt Overall Length; Package Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2005MercuryGrand MarquisRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2004DodgeDakotaRWDFrontPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2004FordCrown VictoriaRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2004FordExplorer Sport TracRear1/2 In. x 20 Thread x 1.83 In. Length; Package Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2004FordGrand MarquisRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2004FordRangerRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2004LincolnTown CarRear2.275 In. Rear Bolt Overall Length; Package Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2004MercuryGrand MarquisRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2004MercuryMarauderRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2003DodgeDakotaRWDFrontPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2003DodgeDurangoRWDFrontPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2003FordCrown VictoriaRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2003FordExplorer SportRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2003FordExplorer Sport TracRear1/2 In. x 20 Thread x 1.83 In. Length; Package Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2003FordGrand MarquisRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2003LincolnTown CarRear2.275 In. Rear Bolt Overall Length; Package Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2003MercuryGrand MarquisRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2003MercuryMarauderRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2002DodgeDakotaRWDFrontFrom 4/08/02; Package Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2002DodgeDurangoRWDFrontPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2002FordCrown VictoriaRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2002FordGrand MarquisRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2002LincolnTown CarRear2.275 In. Rear Bolt Overall Length; Package Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2002MercuryGrand MarquisRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2001FordCrown VictoriaRearw/Sport Package; Package Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2001FordGrand MarquisRearw/Sport Package; Package Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
2001MercuryGrand MarquisRearw/Sport Package; Package Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.22 in
Directly replaces or cross-references 3 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Four Seasons — 973293W1Z1107AA5093849AA