ARP Bellhousing Bolt Kit - 10 mm x 1.50 Thread - 1.375 in Long - Hex Head - Washers Included - Polished - GM LS-Series - Set of 8 H766001S 3/8" pitch pulley fits 1"

3/8" pitch pulley fits 1" diameter keyed drive mandrels

80 gph at 100 psi

Installing them will also help reduce rattles and squeaks from the car flexing over rough roads

ProClassic Crimp-On hose ends make custom hose fabrication easy

and a one-piece nickel plated antenna mount are designed to deliver critical communications in the harshest environments

ARP Bellhousing Bolt Kit - 10 mm x 1.50 Thread - 1.375 in Long - Hex Head - Washers Included - Polished - GM LS-Series - Set of 8 H766001S 3/8" pitch pulley fits 1"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 applications. Since 1968, ARP is the fastener of champions and the world leader in fastener technology. Product Description: Bellhousing Bolt Kit 10 mm