New Reproduction of GM part Number 340607 Z Bar
Correct for 1973-84 Chevrolet and GMC Pickups and some blazers. Comes with 1 thin and 1 thick ball stud seat shim, and the zerk (grease) fitting installed.
This bellcrank has the correct rod hole diameters, and will fit the OEM rod and bushing as it should. If it is used with our part #966
rod the upper rod hole will need to be opened up slightly (7/16").