ARP 2000 Head Stud Kit Nissan VQDE / VQHR / VHR Bolt/Stud Kit Stud Head/Nut Style 12 Point Washers Included Yes Undercut Yes Head Size 1/2 in Broached Allen Size 3/16 in Alloy 8740 Material Chromoly Color Black Finish Oxide Quantity Kit Other ARP Hardware Products available for any chassis/engine - if you dont see what you’re looking for please message us directly. We shop our competition - if you find a lower comprable price we will match or beat it - message for details! Automotive Racing Products (ARP) started in 1968, in Southern California. Their product line includes everything from engine and driveline fasteners for OEM replacement parts to exotic specialty hardware for the Formula 1, Indycar, NASCAR, NHRA Drag Racing, and Marine Applications. They produce a number of specialty products like cylinder head fastener kits, connecting rod bolts, exhaust manifold/header fastener kits, oil pan fastener kits, piston ring compressors, and more. PROPOSITION 65 WARNING: These products may contain chemicals known to the State of California to cause birth defects or other reproductive harm. For more information visit www.P65Warning.ca.gov
