Dorman Products

Dorman 610-189.1 Wheel Lug Stud

In stock
SKU: 591|6101891
Confirm Fitment Before You Buy
Not sure it fits? Message Year/Make/Model/Engine (2WD/4WD if applicable) and we’ll help confirm compatibility.
Why buy from Koskowski Automotive?
• 50+ years (since 1972) • Dorman Authorized Seller • Fast shipping • Easy returns
$12.29
Vehicle Fitment: Use the table below to match your exact configuration. If you don’t see your exact setup, message us before ordering.

Product details

  • SKU 591|6101891
  • Barcode 80358176770

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Description

Product Description

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

  • 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

Detailed Applications

Year Make Model Configuration Positions Application Notes
1999 Chevrolet P30 Rear w/Single Rear Wheel (SRW); w/Cab; wo/Motorhome Chassis
1999 GMC P3500 Rear w/Single Rear Wheel (SRW); w/Cab; wo/Motorhome Chassis
1998 Chevrolet P30 Rear w/Single Rear Wheel (SRW); w/Cab; wo/Motorhome Chassis
1998 GMC P3500 Rear w/Single Rear Wheel (SRW); w/Cab; wo/Motorhome Chassis
1997 Chevrolet P30 Rear w/Single Rear Wheel (SRW)
1997 GMC P3500 Rear w/Single Rear Wheel (SRW)
1996 Chevrolet G30 Rear w/Single Rear Wheel (SRW); 13 In. x 3.50 In. Brakes; w/RPO Code JB8 (Power Brakes, Hydraulically Boosted, Front Disc, Rear Drum)
1996 Chevrolet P30 Rear w/Single Rear Wheel (SRW)
1996 GMC G3500 Rear w/Single Rear Wheel (SRW); 13 In. x 3.50 In. Brakes; w/RPO Code JB8 (Power Brakes, Hydraulically Boosted, Front Disc, Rear Drum)
1996 GMC P3500 Rear w/Single Rear Wheel (SRW)
1995 Chevrolet G30 Rear w/Single Rear Wheel (SRW); 13 In. x 3.50 In. Brakes; w/RPO Code JB8 (Power Brakes, Hydraulically Boosted, Front Disc, Rear Drum)
1995 Chevrolet P30 Rear w/Single Rear Wheel (SRW)
1995 GMC G3500 Rear w/Single Rear Wheel (SRW); 13 In. x 3.50 In. Brakes; w/RPO Code JB8 (Power Brakes, Hydraulically Boosted, Front Disc, Rear Drum)
1995 GMC P3500 Rear w/Single Rear Wheel (SRW)
1994 Chevrolet G30 Rear w/Single Rear Wheel (SRW); 13 In. x 3.50 In. Brakes; w/RPO Code JB8 (Power Brakes, Hydraulically Boosted, Front Disc, Rear Drum)
1994 Chevrolet P30 Rear w/Single Rear Wheel (SRW)
1994 GMC G3500 Rear w/Single Rear Wheel (SRW); 13 In. x 3.50 In. Brakes; w/RPO Code JB8 (Power Brakes, Hydraulically Boosted, Front Disc, Rear Drum)
1994 GMC P3500 Rear w/Single Rear Wheel (SRW)
1993 Chevrolet G30 Rear w/Single Rear Wheel (SRW); 13 In. x 3.50 In. Brakes; w/RPO Code JB8 (Power Brakes, Hydraulically Boosted, Front Disc, Rear Drum)
1993 Chevrolet P30 Rear w/Single Rear Wheel (SRW)
1993 GMC G3500 Rear w/Single Rear Wheel (SRW); 13 In. x 3.50 In. Brakes; w/RPO Code JB8 (Power Brakes, Hydraulically Boosted, Front Disc, Rear Drum)
1993 GMC P3500 Rear w/Single Rear Wheel (SRW)
1992 Chevrolet G30 Rear w/Single Rear Wheel (SRW); 13 In. x 3.50 In. Brakes; w/RPO Code JB8 (Power Brakes, Hydraulically Boosted, Front Disc, Rear Drum)
1992 Chevrolet P30 Rear w/Single Rear Wheel (SRW)
1992 GMC G3500 Rear w/Single Rear Wheel (SRW); 13 In. x 3.50 In. Brakes; w/RPO Code JB8 (Power Brakes, Hydraulically Boosted, Front Disc, Rear Drum)
1992 GMC P3500 Rear w/Single Rear Wheel (SRW)
1991 Chevrolet G30 Rear w/Single Rear Wheel (SRW); 13 In. x 3.50 In. Brakes; w/RPO Code JB8 (Power Brakes, Hydraulically Boosted, Front Disc, Rear Drum)
1991 Chevrolet P30 Rear w/Single Rear Wheel (SRW)
1991 Chevrolet R2500 Suburban Rear 10.5 In. Ring Gear
1991 Chevrolet R3500 Rear w/Single Rear Wheel (SRW)
1991 Chevrolet V2500 Suburban Rear 10.5 In. Ring Gear
1991 Chevrolet V3500 Rear
1991 GMC G3500 Rear w/Single Rear Wheel (SRW); 13 In. x 3.50 In. Brakes; w/RPO Code JB8 (Power Brakes, Hydraulically Boosted, Front Disc, Rear Drum)
1991 GMC P3500 Rear w/Single Rear Wheel (SRW)
1991 GMC R2500 Suburban Rear 10.5 In. Ring Gear
1991 GMC R3500 Rear w/Single Rear Wheel (SRW)
1991 GMC V2500 Suburban Rear 10.5 In. Ring Gear
1991 GMC V3500 Rear
1990 Chevrolet G30 Rear w/Single Rear Wheel (SRW); 13 In. x 3.50 In. Brakes; w/RPO Code JB8 (Power Brakes, Hydraulically Boosted, Front Disc, Rear Drum)
1990 Chevrolet P30 Rear w/Single Rear Wheel (SRW)
1990 Chevrolet R2500 Suburban Rear 10.5 In. Ring Gear
1990 Chevrolet R3500 Rear w/Single Rear Wheel (SRW)
1990 Chevrolet V2500 Suburban Rear 10.5 In. Ring Gear
1990 Chevrolet V3500 Rear
1990 GMC G3500 Rear w/Single Rear Wheel (SRW); 13 In. x 3.50 In. Brakes; w/RPO Code JB8 (Power Brakes, Hydraulically Boosted, Front Disc, Rear Drum)
1990 GMC P3500 Rear w/Single Rear Wheel (SRW)
1990 GMC R2500 Suburban Rear 10.5 In. Ring Gear
1990 GMC R3500 Rear w/Single Rear Wheel (SRW)
1990 GMC V2500 Suburban Rear 10.5 In. Ring Gear
1990 GMC V3500 Rear
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Product Specifications

Color: Silver
Head Diameter: 1.115 in
Knurl Diameter (In): 0.622 in
Material: Steel
Package Contents: 1 Stud
Quick-Start Nose: No
SAE or Metric: SAE
Shoulder Diameter: 0.629 in
Shoulder Length (In): 1.063 in
Shoulder Thickness: 0.84 in
Style: Serrated Stud
Thread Diameter: 9/16
Thread Direction: Clockwise (Right)
Threads Per Inch: 18
Under Head Length: 3 in
Package Quantity: 1
Packaging Type: Bag
Thread Size: 9/16-18 in
Thread Length (In): 1.3 in

OE Numbers

DIRECT OE CROSS
3988538 GENERAL MOTORS