Professional installation is highly recommended It is a carburetor. confirm your part number and size matches up with one of the part numbers and pictures above. Replaces Manufacturer Part Number: 16100-881-A01,16100-881-,16100-881-741,16100-881-A00,16100-881-841 Carburetor Mostly fits: For BF8AH type LA For BF8AH type SA For BF8AK type LA For BF8AK type SA For BF8AM type LA For BF8AM type SA For BF8AM type For BF100 type LA For BF100 type SA For BF100A type LA For BF100A type SA For BF100B type LA For BF100B type SA For BF100C type LA For BF100C type SA For BF100D type LA For BF100D type SA For BF100E type LA For BF100E type SA For BF100F type LA For BF100F type SA For BF100Z type LA For BF100Z type SA For BF75 type LA For BF75 type SA For BF75A type LA For BF75A type SA For BF75B type LA For BF75B type SA For BF75C type LA For BF75C type SA For BF75D type LA For BF75D type SA For BF75E type LA For BF75E type SA For BF75F type LA For BF75F type SA For BF75Z type LA For BF75Z type SA : Metal colour: As shown Package Contents: 1 x Carburetor Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is 1-3cm. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.