Knucklehead Engine Case Set(SET)

Knucklehead engine case set includes case bushings line lapped for standard size rollersbrbrOil from top end returns through pushrod tubes Does not return through cylinder base Case accepts loose roller bearings on the sprocket and pinion shaft side Case set is designed for replacement of the original cases No serial numbers are provided with these case sets A Bill of Sale will be issued for blank cases Case sets do not include pinion and sprocket shaft races Use 2 gaskets when mounting the oil pump body for proper clearance NOTE Numeral 7 stamped on rear motor mount halves to denote 74 cubic inch Builder may stamp these numbers in