Part Number: 51-1004 UOM: 1 - EA Summary:Replica swingarm frame is an authentic reproduction of FLH style for 1958-1964. Feautures 12 volt electric start component. Frame accepts Panhead or Shovelhead engine, 4-speed left side drive transmission, seat post, wrap around oil tank, 6v battery and round or square swingarms. Details include forged parts as original in neck, motor mounts, front transmission mount, top seat post yoke, strut, swingarm pivot mount and footboard mount. Accepts a 12 volt electric system. Neck includes 17 digit serial number, boss, and tab for stem padlock. Manufacturer's Statement of Origin is supplied for the frame. Low seat area! **NOTE: Seat post may require further reaming for proper fit. For this reason frames will not be accepted for return (RGA). *Note: UPS may consider this part as packaged " oversize" for shipment, as compared to the actual weight, which will result in higher shipping costs. Fitment: FL 1958-1964 Country of Origin: Imported