ARP Main Stud Kit Dodge Cummins 3.9L 4BT 4 Cylinder HB003003 resulting in a better charge

resulting in a better charge available for combustion

2007-2013 Chevrolet Silverado 1500

Reuses Factory Gasket

1980-1986 GMC Jimmy

ARP Main Stud Kit Dodge Cummins 3.9L 4BT 4 Cylinder HB003003 resulting in a better chargeARPs 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: Main Stud Kit 12 Point Nuts