John Deere R133852 Belt

John Deere R133852 V-Belt is an OEM drive belt used in Deere belt-drive systems, identified in Deere's parts catalogs as the R133852 replacement part and widely offered by authorized Deere dealers under the same number. Retailers explicitly label it as the R133852 V-BELT, confirming its role as a direct replacement component in Deere equipment's power transmission paths and indicating that it is designed to fit Deere drive configurations where a V-belt of this size and profile is specified. In Deere catalogs and cross-reference listings, this belt is shown to be superseded by John Deere N381387, meaning that N381387 is the current replacement part in many parts diagrams and that the R133852 entry may be treated as an older or superseded number in some catalogs. The aftermarket ecosystem also references R133852 in connection with Optibelt Agro Power AP1003073, indicating third-party availability while preserving Deere compatibility, and illustrating how the same belt specification can be sourced from both Deere and alternative brands.