CUMMINS

Description Main Stud Kit 2007 & later, with factory girdle

Description Main Stud Kit *** with factory block stiffener plate, 0.600 counter bore***

Description Main Stud Kit

Description Main Stud Kit Late ’97-’06 2-bolt

Description Head Stud Kit ARP2000, black oxide Freatures The only fastener to trust in your build 12 Point Heads  Black Oxide Finish 220,000 PSI T...

Description Head Stud Kit '98-present, ARP2000 Features The only fastener to trust in your build 12 Point Heads Black Oxide Finish 220,000 PSI Ten...

Description Rod Bolt Kit ’89-’02 5.9L/ steel angled cap rod only Freatures 200,000psi Tensile Strength 8740 Chromoly Significantly Stronger than O...