ARP VR38 Main Stud Kit


ARP VR38 MSK

#202-5802

ARP – The world leader in fastener technology has just released a new Pro Series ARP2000 main stud kit for the 2009+ Nissan GT-R VR38 engine.

This kit includes a set of sixteen ARP2000 main studs, sixteen parallel ground washers, sixteen 8740 chrome moly 12-point nuts, and a 1/2 ounce pack of ARP Ultra-Torque fastener assembly lubricant.

All Pro Series ARP2000 studs are centerless ground, heat treated prior to thread rolling and machining, and are nominally rated to 220,000psi. These fasteners deliver a 35% increase in tensile strength over the OEM main bolts.

$312.28

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Frequently Asked Questions About the ARP VR38 Main Stud Kit

What material is the ARP VR38 Main Stud Kit made from?

The studs in this kit are manufactured from premium Pro Series ARP2000 alloy, ensuring maximum durability and strength.

What is the tensile strength rating of these main studs?

The ARP2000 studs are nominally rated at 220,000 psi, which provides significantly higher clamping force than standard hardware.

How much stronger are ARP main studs compared to the OEM bolts?

These fasteners deliver a 35% increase in tensile strength over the factory Nissan OEM main bolts.

What is included in the ARP VR38 Main Stud Kit?

The kit contains 16 main studs, 16 parallel ground washers, 16 chrome moly 12-point nuts, and a 1/2 ounce pack of ARP Ultra-Torque lubricant.

Why are the threads rolled after heat treatment?

Rolling the threads after the heat-treatment process greatly increases the fatigue strength of the studs, preventing failure under stress.

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