ARP Starter Bolt Kit SS 6-Point GM 10mm x 1.775/4.770 813003 150 PSI peak pressure

150 PSI peak pressure

21 in Long

fitment and helmet clearance to a new level

and dashboard warning lights and other vehicle electrical system complications

for easy filling and reading

ARP Starter Bolt Kit SS 6-Point GM 10mm x 1.775/4.770 813003 150 PSI peak pressureARP Starter Bolts feature smaller diameter heads to make accessibility more convenient. Rated at 170, 000 psi stronger than OEM and are specially suited for cars that use rear motor plates. Washers are included. 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