ARP Cylinder Head Stud Kit - ARP2000
Offers great strength and fatigue resistanve vs stock bolts, increasing clamping strength and preventing cylinder head lift and damage.
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Availability:
In Stock at Vendor
In Stock at Vendor
Porsche 911-930 Turbo Case Stud Kit
Featuring APR Case Halves Stud Kit
ARP Head Stud Kit B48 Undercut CA625+, 12pt
High strength ARP Head stud kit for the B48 engines
ARP Cylinder Head Stud Kit - Custom Age 625+
Offers great strength and fatigue resistanve vs stock bolts, increasing clamping strength and preventing cylinder head lift and damage.
Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.
Availability:
Ships on Oct 13, 2026
Ships on Oct 13, 2026
Known for head studs and head bolts, ARP is the go-to fastener when failure is not an option. Main studs, cylinder head bolts or wheel studs are all critical components where unexpected stretching can result in a detrimental failure. ARP features premium grade 8740 alloy that is a far superior material selection for this application versus a supposed "aircraft" quality product.