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Why buy from Koskowski Automotive?
• 50+ years (since 1972) • Dorman Authorized Seller • Fast shipping • Easy returns
Regular price
$999.00
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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|6106421
- Barcode #N/A
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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 |
|---|---|---|---|---|---|
| 2024 | Chevrolet | Silverado 2500 HD | Front | ||
| 2024 | Chevrolet | Silverado 3500 HD | Front | w/Single Rear Wheel (SRW) | |
| 2024 | GMC | Sierra 2500 HD | Front | ||
| 2024 | GMC | Sierra 3500 HD | Front | w/Single Rear Wheel (SRW) | |
| 2023 | Chevrolet | Silverado 2500 HD | Front | ||
| 2023 | Chevrolet | Silverado 3500 HD | Front | w/Single Rear Wheel (SRW) | |
| 2023 | GMC | Sierra 2500 HD | Front | ||
| 2023 | GMC | Sierra 3500 HD | Front | w/Single Rear Wheel (SRW) | |
| 2022 | Chevrolet | Silverado 2500 HD | Front | ||
| 2022 | Chevrolet | Silverado 3500 HD | Front | w/Single Rear Wheel (SRW) | |
| 2022 | GMC | Sierra 2500 HD | Front | ||
| 2022 | GMC | Sierra 3500 HD | Front | w/Single Rear Wheel (SRW) | |
| 2019 | Chevrolet | Silverado 2500 HD | Front | ||
| 2019 | Chevrolet | Silverado 3500 HD | Front | w/Single Rear Wheel (SRW) | |
| 2019 | Chevrolet | Suburban 3500 HD | Front | ||
| 2019 | GMC | Sierra 2500 HD | Front | ||
| 2019 | GMC | Sierra 3500 HD | Front | w/Single Rear Wheel (SRW) | |
| 2018 | Chevrolet | Silverado 2500 (Mexico) | Front | ||
| 2018 | Chevrolet | Silverado 2500 HD | Front | ||
| 2018 | Chevrolet | Silverado 3500 (Mexico) | Front | w/Single Rear Wheel (SRW) | |
| 2018 | Chevrolet | Silverado 3500 HD | Front | w/Single Rear Wheel (SRW) | |
| 2018 | Chevrolet | Suburban 3500 HD | Front | ||
| 2018 | GMC | Sierra 2500 HD | Front | ||
| 2018 | GMC | Sierra 3500 HD | Front | w/Single Rear Wheel (SRW) | |
| 2017 | Chevrolet | Silverado 2500 (Mexico) | Front | ||
| 2017 | Chevrolet | Silverado 2500 HD | Front | ||
| 2017 | Chevrolet | Silverado 3500 (Mexico) | Front | w/Single Rear Wheel (SRW) | |
| 2017 | Chevrolet | Silverado 3500 HD | Front | w/Single Rear Wheel (SRW) | |
| 2017 | Chevrolet | Suburban 3500 HD | Front | ||
| 2017 | GMC | Sierra 2500 HD | Front | ||
| 2017 | GMC | Sierra 3500 HD | Front | w/Single Rear Wheel (SRW) | |
| 2016 | Chevrolet | Silverado 2500 (Mexico) | Front | ||
| 2016 | Chevrolet | Silverado 2500 HD | Front | ||
| 2016 | Chevrolet | Silverado 3500 (Mexico) | Front | w/Single Rear Wheel (SRW); M14 x 1.50 x 70 mm | |
| 2016 | Chevrolet | Silverado 3500 HD | Front | w/Single Rear Wheel (SRW) | |
| 2016 | Chevrolet | Suburban 3500 HD | Front | ||
| 2016 | GMC | Sierra 2500 HD | Front | ||
| 2016 | GMC | Sierra 3500 HD | Front | w/Single Rear Wheel (SRW) | |
| 2015 | Chevrolet | Silverado 2500 (Mexico) | Front | ||
| 2015 | Chevrolet | Silverado 2500 HD | Front | ||
| 2015 | Chevrolet | Silverado 3500 (Mexico) | Front | w/Single Rear Wheel (SRW); M14 x 1.50 x 70 mm | |
| 2015 | Chevrolet | Silverado 3500 HD | Front | w/Single Rear Wheel (SRW); M14 x 1.50 x 70 mm | |
| 2015 | GMC | Sierra 2500 HD | Front | ||
| 2015 | GMC | Sierra 3500 HD | Front | w/Single Rear Wheel (SRW); M14 x 1.50 x 70 mm | |
| 2014 | Chevrolet | Silverado 2500 (Mexico) | Front | ||
| 2014 | Chevrolet | Silverado 2500 HD | Front | ||
| 2014 | Chevrolet | Silverado 3500 HD | Front | w/Single Rear Wheel (SRW); M14 x 1.50 x 70 mm | |
| 2014 | GMC | Sierra 2500 HD | Front | ||
| 2014 | GMC | Sierra 3500 HD | Front | w/Single Rear Wheel (SRW); M14 x 1.50 x 70 mm | |
| 2013 | Chevrolet | Cheyenne 2500 | Front |
Product Specifications
| Bolt Grade: | 10.9 |
|---|---|
| Color: | Silver |
| Finish: | Chrome Plated |
| Grade Type: | Regular |
| Head Diameter: | 21 mm |
| Knurl Diameter (In): | 15.65 mm |
| Length: | 75.5 mm |
| Material: | Steel |
| Package Contents: | 1 Wheel Stud |
| Quick-Start Nose: | Yes |
| SAE or Metric: | Metric |
| Shoulder Diameter: | 15.25 mm |
| Shoulder Length (In): | 21 mm |
| Shoulder Shape: | Round |
| Shoulder Thickness: | 15.25 mm |
| Splined: | No |
| Style: | Serrated Stud |
| Thread Diameter: | 14 mm |
| Thread Direction: | Clockwise (Right) |
| Thread Pitch: | 1.5 |
| Thread Type: | Medium |
| Under Head Length: | 60.5 mm |
| Package Quantity: | 1 |
| Packaging Type: | Bag |
| Thread Size: | M14-1.50 |
| Thread Length (In): | 30.5 mm |
OE Numbers
| DIRECT OE CROSS | |
|---|---|
| 11571000 | GENERAL MOTORS |
| 11603934 | GENERAL MOTORS |
