Description
OEM replacement for stock wheel studs. Heat-treated 8740 chrome moly, 190,000 psi tensile strength, cadmium plated for extra durability. Sold in 4- and 5-packs; nuts not included.
Please test fit the lug nuts you plan to use prior to installing the studs in the hubs (our threads are rolled to a stronger thread spec and some nuts may be too tight). Our OEM replacement wheel studs are designed to press-fit into the original hole in the OEM hub. If you are using one of our kits in another application, the hole should be checked to ensure it falls within the correct tolerance to allow for the proper amount of interference, so that the stud won't spin in the hole.
For steel and cast iron hubs, the hole should be 0.006-0.016 Inch smaller than the Knurl Diameter. For aluminum hubs, the hole should be 0.010-0.016 Inch smaller than the Knurl Diameter. If the hole is larger than the tolerance listed for the material, then the studs should not be used with that hub.
If you need to drill out the holes in your hub, the holes must be kept perpendicular to the face of the hub. All ARP wheel studs have an underhead radius. Each hole must be chamfered 0.025 Inch to clear the underhead radius and prevent stud failure.
Note: Where the drill size is starred, the nearest standard drill bit is too small; use an appropriately sized reamer to enlarge the drilled hole until it is within the range listed for your hub material.
Features and Benefits:
- Replacement for stock wheel studs
- Heat-treated 8740 chrome moly
- 190,000 psi tensile strength
- Cadmium plated for extra durability
- Nuts not included
Details:
- Material: 8740 Chrome Moly
- Finish: Cad
- Kit Style: Wheel Stud
- Thread Size: M12 x 1.50
- UHL: 2.450 Inch
- Nose Length: 0.360 Inch
- Knurl Diameter: 0.585 Inch
- Knurl Length: 0.256 Inch
- Hole Diameter Steel/Cast Iron: 0.569-0.579 Inch
- Drill Size Steel/Cast Iron: 14.5mm (0.571 Inch)
- Hole Diameter Aluminum: 0.569-0.575 Inch
- Drill Size Aluminum: 14.5mm (0.571 Inch)
- Package Type: Skin
- Kit Type: Stud
Fitment Notes:
- Make: Dodge
- Application: Neon, front



























