*** IN STOCK SHIPS TODAY *** 481X/SBC/Hemi .500" hex direct mount fuel pump drive shaft. Shaft starts from a piece of 1.00" heat treated chrome-moly steel bar stock and is gun drilled to be lightweight.
This shaft uses a .625" hex on the cam drive end and a female .500" hex to drive the fuel pump or a RCD Tri-Drive directly mounted on the cam cover.
Can be used to drive Rage or a Waterman fuel pumps. This shaft is 1.750" long and is black oxide finished.