ARP Main Stud Kit For 07.5-15 6.7 Cummins 2019-2026-sierra-1500 High-density polymer-reinforced aluminum top panels

High-density polymer-reinforced aluminum top panels are 22 percent stronger than the original MX4

Radius Arm Material: High-strength 1/4" steel

Aluminized steel construction resists dents and corrosion

The differential cover includes an oil level sight glass and deep reach magnetic dip stick for maximum protection

ARP Main Stud Kit For 07.5-15 6.7 Cummins 2019-2026-sierra-1500 High-density polymer-reinforced aluminum top panelsThe ARP 247 5405 Main Stud Kit for your 2007. 5 2015 Dodge 6. 7L Cummins is recommended over bolts whenever possible for several key reasons. First is the ability to obtain more accurate torque readings because studs don't "twist" into the block. All clamping forces are on one axis. By the same token, there is less force exerted on the block threads, which contributes to improved block life. Finally, the there are factors of easier engine assembly and