Drag Specialties Rear Cylinder for 1340 cc Shovelhead 1978 - 1984 - 3.495 Bore
Cast-iron cylinders meet or exceed OEM tolerance specifications
Withstand greater pressure and heat than stock
Note: All Shovelhead cylinders require the use of 12-point head bolts DS-190796.
Note: Due to the many different brands of pistons that are available, all cylinders listed below will need to be sized and clearanced to the type of piston being used.
Replaces OEM part number 16499-80A
Drag Specialties part number DS-750609