This item used for alternator mechanical buffalo (MB) engine starter.                                                                
Saiz  : A 19
 
The Bando A19 V-belt is suitable for use as an alternator belt in a Mechanical Buffalo (MB) engine starter, provided it matches the required specifications for the engine's pulley system. The A19 has a top width of 1/2 inch (12.7 mm), a depth of 5/16 inch (7.9375 mm), and an outside circumference of approximately 21 inches (533.4 mm). Its durable construction, with high-strength polyester cords and a rubber-impregnated cover, makes it appropriate for the demands of an alternator drive in small engines like those used in mechanical buffalos, which are often employed in agricultural settings (e.g., for plowing or powering equipment).
 
To confirm compatibility:
Verify Fitment: Ensure the A19 size matches the pulley dimensions and belt path of your MB engine starter. Check the engine’s manual or measure the existing belt to confirm the 21-inch circumference and A-section profile (12.7 mm width).
Check Pulley Compatibility: The minimum pulley diameter for the A19 is 3 inches. Ensure the alternator and starter pulleys meet or exceed this.
Application Specifics: Mechanical buffalo engines vary (e.g., Kubota or other brands used in Southeast Asian agriculture). If you have the engine model (e.g., Kubota EA300 or similar), I can help cross-reference compatibility.