ARP Head Studs RB25

Obtaining the optimum cylinder head-to-block sealing is especially critical in small displacement engines employing high compression pistons or power adders like turbochargers, nitrous oxide and superchargers. That's why ARP Head Studs are popular among leading Sport Compact/Import racers.

Socket Size(s)
5/8 12pt, 3/16 Allen

Part # 202-4309

Application: 
Nissan RB25