JCB Auxiliary Fan Belt Fits all Fastrac's 2155 and 2170 Fits ADT 722 from serial number 00833201 to serial number 00833999 Fits ADT 718 tier 3 from serial number 01304600 to 01304699 Fits ADT 714 tier 3 01304500-01304516,01304518-01304524,01304531-01304599 Fits Loading Shovels 436e. From serial number 01410000 to 01410999 and 02154274 to 02154372 with Air Con Fits Loading Shovels 434S from serial number 01244000 to 01244499 and from 02460001 to 02460200 with Air Con Fits Loading Shovels 426e from serial number 01295000 to 01295999 and 01410932 to 01410932 and 01781750 to 01781751 and 01789530 to 01789930