ARP Rod Bolt Stretch Gauge H763CB3S no need to modify the

no need to modify the filler neck

GM Fullsize Truck 2011-19

Aluminum Flush Hd S/E Fasteners 5/16" x

PTFE Bushings / Sleeves / Bolts / Nuts / Washers

ARP Rod Bolt Stretch Gauge H763CB3S no need to modify theHighly accurate stretch gauge reads in . 0005" increments. Complete with dial indicator and extra heavy duty springs for consistent readings. 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