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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
Regular price
$22.86
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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|610073
- Barcode 19495607731
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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 |
|---|---|---|---|---|---|
| 1970 | Chevrolet | C20 Pickup | Rear Coil Springs | Rear | |
| 1970 | Chevrolet | C20 Suburban | Rear Coil Springs | Rear | |
| 1970 | Chevrolet | C30 Pickup | Rear | w/Single Rear Wheel (SRW) | |
| 1970 | Chevrolet | P20 Van | Rear | ||
| 1970 | Chevrolet | P30 Van | Rear | w/Single Rear Wheel (SRW) | |
| 1970 | GMC | C25/C2500 Pickup | Rear Coil Springs | Rear | |
| 1970 | GMC | C25/C2500 Suburban | Rear Coil Springs | Rear | |
| 1970 | GMC | C35/C3500 Pickup | Rear | w/Single Rear Wheel (SRW) | |
| 1970 | GMC | P25/P2500 Van | Rear | ||
| 1970 | GMC | P35/P3500 Van | Rear | w/Single Rear Wheel (SRW) | |
| 1969 | Chevrolet | C20 Pickup | Rear Coil Springs | Rear | |
| 1969 | Chevrolet | C20 Suburban | Rear Coil Springs | Rear | |
| 1969 | Chevrolet | C30 Pickup | Rear | w/Single Rear Wheel (SRW) | |
| 1969 | Chevrolet | P20 Van | Rear | ||
| 1969 | Chevrolet | P30 Van | Rear | w/Single Rear Wheel (SRW) | |
| 1969 | GMC | C25/C2500 Pickup | Rear Coil Springs | Rear | |
| 1969 | GMC | C25/C2500 Suburban | Rear Coil Springs | Rear | |
| 1969 | GMC | C35/C3500 Pickup | Rear | w/Single Rear Wheel (SRW) | |
| 1969 | GMC | P25/P2500 Van | Rear | ||
| 1969 | GMC | P35/P3500 Van | Rear | w/Single Rear Wheel (SRW) | |
| 1968 | Chevrolet | C20 Pickup | Rear Coil Springs | Rear | |
| 1968 | Chevrolet | C20 Suburban | Rear Coil Springs | Rear | |
| 1968 | Chevrolet | C30 Pickup | Rear | w/Single Rear Wheel (SRW) | |
| 1968 | Chevrolet | P20 Van | Rear | ||
| 1968 | Chevrolet | P30 Van | Rear | w/Single Rear Wheel (SRW) | |
| 1968 | GMC | C25/C2500 Pickup | Rear Coil Springs | Rear | |
| 1968 | GMC | C25/C2500 Suburban | Rear Coil Springs | Rear | |
| 1968 | GMC | C35/C3500 Pickup | Rear | w/Single Rear Wheel (SRW) | |
| 1968 | GMC | P25/P2500 Van | Rear | ||
| 1968 | GMC | P35/P3500 Van | Rear | w/Single Rear Wheel (SRW) | |
| 1967 | Chevrolet | C20 Panel | Rear Coil Springs | Rear | |
| 1967 | Chevrolet | C20 Pickup | Rear Coil Springs | Rear | |
| 1967 | Chevrolet | C20 Suburban | Rear | w/Coil Spring Rear Suspension | |
| 1967 | Chevrolet | C30 Pickup | Rear | w/Single Rear Wheel (SRW) | |
| 1967 | Chevrolet | P30 Series | Rear | w/Single Rear Wheel (SRW) | |
| 1967 | GMC | C25/C2500 Pickup | Rear Coil Springs | Rear | |
| 1967 | GMC | C35/C3500 Pickup | Rear | w/Single Rear Wheel (SRW) | |
| 1967 | GMC | P35/P3500 Van | Rear | w/Single Rear Wheel (SRW) | |
| 1966 | Chevrolet | C20 Pickup | Rear Coil Springs | Rear | |
| 1966 | Chevrolet | C30 Panel | Rear | w/Single Rear Wheel (SRW) | |
| 1966 | Chevrolet | C30 Pickup | Rear | w/Single Rear Wheel (SRW) | |
| 1966 | Chevrolet | P30 Series | Rear | w/Single Rear Wheel (SRW) | |
| 1966 | GMC | PB3500 Van | Rear | w/Single Rear Wheel (SRW) | |
| 1965 | Chevrolet | C20 Pickup | Rear Coil Springs | Rear | |
| 1965 | Chevrolet | C30 Panel | Rear | w/Single Rear Wheel (SRW) | |
| 1965 | Chevrolet | C30 Pickup | Rear | w/Single Rear Wheel (SRW) | |
| 1965 | Chevrolet | P30 Series | Rear | w/Single Rear Wheel (SRW) | |
| 1965 | GMC | 2500 Series | Rear | w/Rear Wheel Drive (RWD); w/Single Rear Wheel (SRW) | |
| 1964 | Chevrolet | C20 Pickup | Rear Coil Springs | Rear | |
| 1964 | Chevrolet | C30 Panel | Rear | w/Single Rear Wheel (SRW) |
Product Specifications
| Color: | Silver |
|---|---|
| Head Diameter: | .730 in |
| Knurl Diameter (In): | 0.56 in |
| Material: | Steel |
| Package Contents: | 10 Studs |
| Quick-Start Nose: | No |
| SAE or Metric: | SAE |
| Shoulder Length (In): | 0.937 in |
| Style: | Serrated Stud |
| Thread Diameter: | 1/2 in |
| Thread Direction: | Clockwise (Right) |
| Threads Per Inch: | 20 |
| Under Head Length: | 2.375 in |
| Package Quantity: | 10 |
| Packaging Type: | Box |
| Thread Size: | 1/2-20 |
| Thread Length (In): | 2.345 in |
OE Numbers
| DIRECT OE CROSS | |
|---|---|
| 3726228 | GENERAL MOTORS |
