Dorman 610-185.1 | Front Wheel Lug Stud

Part Number

610-185.1

1/2-20 Serrated Wheel Stud - .560 In. Knurl, 1-7/16 In. Length

Fits what vehicles: 1960-1967 Chevrolet P30 Series, 1966 GMC PB3500 Van, 1967-1970 GMC P35/P3500 Van, 1968-1970 Chevrolet C30 Pickup, 1968-1970 Chevrolet P30 Van, 1968-1970 GMC C35/C3500 Pickup

Special Price $10.38 Regular Price $14.37

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In stock

Only 10 left

Estimated Ship Date: 1 Business Day or Less

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Product Information

Description

1/2-20 Serrated Wheel Stud - .560 In. Knurl, 1-7/16 In. Length

These wheel lug studs are made of carbon steel and tested to demanding automotive industry standards to ensure strength, longevity and safety.

Features

Durable Material - Carbon Steel Meets Sae Automotive Industry Standards For Strength And Hardness
Corrosion Resistant - Extensive Salt Spray Testing Helps Ensure Years Of Durability Against Rust
Tensile Tested - Lug Studs Undergo Industry-Standard Proof-Load Testing To Ensure Strength
Trustworthy Quality - Backed By Team Of Professional Engineers And Quality Control Specialists In The United States

Specifications

Color:	Silver
Head Diameter:	0.745 in
Material:	Steel
Package Contents:	1 Stud
Quick-Start Nose:	No
SAE or Metric:	SAE
Shoulder Diameter:	0.557
Shoulder Length (In):	0.531 in
Shoulder Thickness:	0.45
Splined Bore Diameter:	0.56
Style:	Serrated Stud
Thread Diameter:	0.5
Thread Direction:	Clockwise (Right)
Thread Length (In):	0.9 in
Thread Size:	1/2-20
Threads Per Inch:	20
Under Head Length:	1.438 in

Interchange

General Motors: 3778368

Fitment

1960-1966 Chevrolet P30 Series | Position: Front | Note: w/Dual Rear Wheels (DRW);Package Quantity: 1;Thread Size: 1/2-20;Packaging Type: Bag
1967 Chevrolet P30 Series | Position: Front | Note: w/Dual Rear Wheels (DRW);Exc. 11,000 Lb. Rear Axle;Package Quantity: 1;Thread Size: 1/2-20;Packaging Type: Bag
1968-1970 Chevrolet C30 Pickup | Position: Front | Note: w/Dual Rear Wheels (DRW);Exc. 11,000 Lb. Rear Axle;Package Quantity: 1;Thread Size: 1/2-20;Packaging Type: Bag
1966 GMC PB3500 Van | Position: Front | Note: w/Dual Rear Wheels (DRW);Package Quantity: 1;Thread Size: 1/2-20;Packaging Type: Bag
1967-1970 GMC P35/P3500 Van | Position: Front | Note: w/Dual Rear Wheels (DRW);Exc. 11,000 Lb. Rear Axle;Package Quantity: 1;Thread Size: 1/2-20;Packaging Type: Bag
1968-1970 Chevrolet P30 Van | Position: Front | Note: w/Dual Rear Wheels (DRW);Exc. 11,000 Lb. Rear Axle;Package Quantity: 1;Thread Size: 1/2-20;Packaging Type: Bag
1968-1970 GMC C35/C3500 Pickup | Position: Front | Note: w/Dual Rear Wheels (DRW);Exc. 11,000 Lb. Axle;Package Quantity: 1;Thread Size: 1/2-20;Packaging Type: Bag

Product Questions (3)

Customer Questions

Can I use Dorman parts to replace OEM parts?

Yes, Dorman parts can often be used as replacements for OEM parts, but it is important to carefully compare specifications and ensure compatibility.

How do I install Dorman shift linkage bushing?

To install a Dorman shift linkage bushing, first locate the old bushing and remove it if necessary. Apply lubricant to the Dorman bushing and slide it onto the shift linkage, tapping it into place with a soft tool until fully seated. Check the alignment and function of the shift linkage after installation.

Where is Dorman manufactured?

Dorman is a global automotive parts supplier with manufacturing facilities in the United States, Mexico, Canada, China, and India. Its headquarters and largest manufacturing facility are located in Colmar, Pennsylvania, USA.