ARP Stainless Steel Bolt Kit - 12 Point (5) 7/16-14 x 3.750 MAC-XC-1.75 Aluminum rock screen helps to

Aluminum rock screen helps to protect radiators from heavy rocks and mud

The two-piece aluminum body uses a single 3/8"NPT inlet port on the bottom

Reusable Dry Filter

250 in Reach

2018 GMC Sierra 1500 RWD 78

ARP Stainless Steel Bolt Kit - 12 Point (5) 7/16-14 x 3.750 MAC-XC-1.75 Aluminum rock screen helps toARPs 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: Bolt 7 16 14 in Thread 3.