Manufacturer: ARP (Automotive Racing Products). Automotive Racing Products (ARP) started in 1968, in Southern California. 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.
The ARP Mopar Head Stud Kit is ideal for drivers of heavy-duty 5.9L 24V Cummins Diesel engines in their pick-up trucks or tractor-trailers.