H-D #2326-38 (704) TIMING HOLE PLUG Thread size is 5/8-18 with a 7/8 Hex Replica of OEM style as used on 1938 - 1951 Knuckle, UL & Pan motors And used on 1938 - 1973 45 Motors Also used as the Oil Tank DRAIN HOLE PLUG on 1938 - 1951 Big Twins & 45-Servi-Cars Available PARKERIZED, or CADMIUM finish
H-D #2326-38 (704) TIMING HOLE PLUG Thread size is 5/8-18 with a 7/8 Hex Replica of OEM style as used on 1938 - 1951 Knuckle, UL & Pan motors And used on 1938 - 1973 45 Motors Also used as the Oil Tank DRAIN HOLE PLUG on 1938 - 1951 Big Twins & 45-Servi-Cars Available PARKERIZED, or CADMIUM finish
