60546-36 Harley Davidson Knucklehead Inner Primary Drain Tube Kit. 1936 - 1937 B front forks Set of Intake Valves -

Set of Intake Valves - Harley JD (dowel pins included)

3 5/8" Long   1/2"-28TPI

FRONT FORK CUSHION & BUFFER SPRINGS

Fits 1909 - 1912 Single Magneto Model Engines

60546-36 Harley Davidson Knucklehead Inner Primary Drain Tube Kit. 1936 - 1937 B front forks Set of Intake Valves -Harley Davidson Knucklehead. Part # 60546 36 Inner Primary Drain Tube Kit. . This is a kit that fits on the inside primary. The nipple is silver soldered to the lower back of the primary and the tube and nut mount to that. Almost all after market primaries do not have this correct primary drain. Fits Harley Davidson Big Twins. All Models from 1936 to 1937 Includes tube, nipple, and nut (see picture)