Dorman 610-163 Wheel Lug Stud - Rear
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Dorman

Dorman 610-163 Wheel Lug Stud - Rear

Brand Dorman 610-163
Position Rear
Head Diameter 0.780 in
Length 1.75
Material Steel
Package Contents 10 Studs
Quick-Start Nose No
SAE or Metric SAE
Shoulder Length (In) 0.438 in
Splined Bore Diameter 0.545
Style Serrated Stud
Thread Diameter 0.5
Thread Direction Clockwise
Thread Length (In) 1.72 in
Thread Size 1/2-20
Threads Per Inch 20
Fits Ford, Lincoln, and Mercury · 28 vehicles

Carbon steel construction. Built for strength, longevity, and safety under demanding automotive standards.

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

SAE 1/2-20 threads. A standard wheel lug stud size for straightforward replacement.

Cross-references TYC 97095, 6184B and BD61200 for the same application. See all 4.

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Dorman 610-163 Wheel Lug Stud

Dorman 610-163 is a rear wheel lug stud built from carbon steel for strength, longevity, and safety in demanding automotive use. It is a serrated, SAE 1/2-20 stud for select Ford, Lincoln, and Mercury rear applications, including classic Ford Courier, LTD, Pinto, and Thunderbird fitments.

Key Features

  • Carbon steel construction for durable wheel fastening performance
  • SAE thread size: 1/2-20 with clockwise thread direction
  • Serrated stud design helps secure the stud in the hub or axle flange
  • Thread length: 1.72 in; shoulder length: 0.438 in
  • Head diameter: 0.780 in; splined bore diameter: 0.545 in
  • Fits rear wheel applications on select 1973-1975 Ford, Lincoln, and Mercury vehicles
  • Cross-references TYC 97095 for the same application

Detailed Description

This Dorman wheel lug stud, part number 610-163, is engineered for rear wheel service where a 1/2-20 serrated stud is required. The steel construction and tested design support dependable wheel retention on vehicles such as the 1973-1975 Ford Courier, 1973-1975 Ford LTD, 1974-1975 Ford Pinto, and 1973-1975 Ford Thunderbird. It also applies to select Lincoln Continental and Mercury models, making it a practical replacement for classic rear hub and axle service.

Use Dorman 610-163 when replacing worn, damaged, or stretched wheel studs on compatible rear applications. The serrated shoulder helps the stud seat properly, while the SAE thread specification supports correct lug nut engagement. For buyers searching for a rear wheel lug stud for 1973-1975 Ford Courier, Ford LTD rear wheel stud replacement, or Mercury Montego rear lug stud applications, this part number provides a direct match to listed fitment.

What It Helps Fix

  • Stripped or damaged wheel stud threads
  • Loose wheel retention caused by worn studs
  • Corrosion-related stud weakening
  • Studs that no longer seat securely in the hub or flange
  • Rear wheel service issues on classic Ford, Lincoln, and Mercury vehicles

Installation Notes and Tips

Confirm thread size, thread direction, and rear fitment before installation. Press the serrated stud fully into the hub or flange so the head seats correctly. Verify lug nut engagement and torque to the vehicle manufacturer’s specification after installation. This part is listed for rear positions only and should be matched to the exact year, make, and model shown in the fitment data.

Quality Assurance

Dorman states that these wheel lug studs are made from carbon steel and tested to demanding automotive industry standards to support strength, longevity, and safety. Part number 610-163 is built to meet the requirements of the listed rear applications.

This part fits 28 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
1975FordCourierRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.72 in
1975FordLTDRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.72 in
1975FordPintoRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.72 in
1975FordThunderbirdRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.72 in
1975LincolnContinentalRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.72 in
1975MercuryBobcatRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.72 in
1975MercuryCougarRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.72 in
1975MercuryGrand MarquisRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.72 in
1975MercuryMarquisRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.72 in
1975MercuryMonarchRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.72 in
1975MercuryMontegoRear5 In. Diameter Bolt Circle; Package Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.72 in
1974FordCourierRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.72 in
1974FordLTDRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.72 in
1974FordPintoRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.72 in
1974FordThunderbirdRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.72 in
1974LincolnContinentalRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.72 in
1974MercuryColony ParkRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.72 in
1974MercuryCougarRear5 In. Diameter Bolt Circle; Package Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.72 in
1974MercuryMarquisRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.72 in
1974MercuryMontegoRear5 In. Diameter Bolt Circle; Package Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.72 in
1973FordCourierRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.72 in
1973FordLTDRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.72 in
1973FordThunderbirdRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.72 in
1973LincolnContinentalRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.72 in
1973MercuryColony ParkRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.72 in
1973MercuryCougarRear5 In. Diameter Bolt Circle; Package Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.72 in
1973MercuryMarquisRearPackage Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.72 in
1973MercuryMontegoRear5 In. Diameter Bolt Circle; Package Quantity: 10; Thread Size: 1/2-20; Packaging Type: Box; Thread Length (In): 1.72 in
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
TYC — 970956184BBD61200D3AZ1107B