Notes: 719717-01561 BLOCK ASSY, CYLINDER is original YANMAR product. 719717-01561 BLOCK ASSY, CYLINDER5 is commonly used in transmissions/axles/engines 3TNV76-CKE, 3TNV76-CPE, 3TNV76-CSAP, 3TNV76-DKTF, 3TNV76-DTE, . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849