ARP Stainless Steel Header Stud Kit - 3/8" x 1.670" - Hex - SB Chevy 2010487 The machined nylon insert prevents

The machined nylon insert prevents galling of the steel parts

1984-1995 Chevrolet S10

2011-2016 Dodge Durango

2019-2023 Ram 2500 Big Horn DIESEL Mega Cab Pickup

ARP Stainless Steel Header Stud Kit - 3/8" x 1.670" - Hex - SB Chevy 2010487 The machined nylon insert prevents300 series stainless steel bolts are available in either hex or 12 point head styles. Each ARP kit includes the correct number of fasteners for your application. 170, 000 psi tensile strength. 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,