1939-59 GMC Truck 10/35 228 248 270 I6 NEW 5/8" cast iron water pump pulley

cast cast iron gmc iron new pulley pump truck water pump

1939-53 GMC trucks 10-35 228ci 3.7L I6 engines. 1939-55 GMC trucks 10-35 248ci 4.1L I6 engines. 1941-59 GMC trucks 10-35 270ci 4.5L I6 engines. Up for sale is a NEW pressed fit cast iron pulley for the following applications.