Description
This is a lightweight alloy version of the heavy standard stamped steel water pump pulley used on MGB's 1972 to 1980. The water pump on the 1972 to 1980 MGB (GWP130 or GWP ) has an overall length of 3 inches. Another identifier of the correct pump would be if your MGB is using an 18V engine. Call with any questions. Cross Reference CHM56A,
