ARP 3/8-16 in Thread Bolt - 1.25 in Long - 3/8 in Hex Head - Polished - Universal - Set of 5 AA0700AF1T55 It has a 1/8 npt

It has a 1/8 npt gauge port

Vehicle Applications: 2020-2023 Ford Expedition Max King Ranch

Quick Release Latches

think AFCO "N" Radiators

ARP 3/8-16 in Thread Bolt - 1.25 in Long - 3/8 in Hex Head - Polished - Universal - Set of 5 AA0700AF1T55 It has a 1/8 nptARPs 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 3 8 16 in Thread 1. 25