H-D #3504-37 (3504-37A, 3504-37B, 3504-37C, 3504-36C) DRAIN VALVE KIT for Bottom Feed Line Banjo Connection with 3/4-20 threads used on 1937 Knuckle & UL one year only Oil Tank DIY KIT - Spring Loaded Plunger Valve needs final hand fitting and assembly
H-D #3504-37 (3504-37A, 3504-37B, 3504-37C, 3504-36C) DRAIN VALVE KIT for Bottom Feed Line Banjo Connection with 3/4-20 threads used on 1937 Knuckle & UL one year only Oil Tank DIY KIT - Spring Loaded Plunger Valve needs final hand fitting and assembly