ARP Cylinder Head Stud Kit - 12 Point Nuts - ARP20005.9 L - Dodge Cummins 11143B Emissions Disclaimer:

Emissions Disclaimer:

Bert Transmissions

Machine rolled threads for precise thread engagement

Learn about the PowerStep XL and its features and benefits in this new video

For Air Lift 1000 kits used in front applications

ARP Cylinder Head Stud Kit - 12 Point Nuts - ARP20005.9 L - Dodge Cummins 11143B Emissions Disclaimer:ARPs 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: Cylinder Head Stud 12 Point