ARP 1/2-13 and 1/2-20" Thread Stud 6.500" Long Broached Chromoly - Black Oxide 10000407 1/4 in NPT Female Inlet

1/4 in NPT Female Inlet

305 cc Intake

Clips / Pins / Screws / Springs

Fuel pressure rises on a 1:1 ratio when referencing boost

durable and ergonomically designed to meet the demands of the world’s top drivers

ARP 1/2-13 and 1/2-20" Thread Stud 6.500" Long Broached Chromoly - Black Oxide 10000407 1/4 in NPT Female InletARPs product line contains thousands of part numbers, and has expanded to include virtually every fastener found in an engine and driveline. These range from quality high performance OEM replacement parts to exotic specialty hardware for Formula 1, IndyCar, IMSA, NASCAR and NHRA drag racing and marine applications. Since 1968, ARP is the fastener of champions and the world leader in fastener technology. Product Description: Stud 1 2 13 and 1 2 20 in