ARP S/S Starter 12pt Bolt Kit 3/8-16 x 4.400 UHL 41008010 Bung and Cap Kit

Bung and Cap Kit

while still generating impressive peak figures

Studs have a nut-starter radius that helps prevent cross-threading

3/16 in Aluminum Mandrel

ARP S/S Starter 12pt Bolt Kit 3/8-16 x 4.400 UHL 41008010 Bung and Cap KitARPs 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: Starter Bolt 4. 400 in Long