BELT - COGGED Fits ALL Sunbeam TWINBLADE, SINGLE DISCHARGE Lawnmowers Model #'s RE187, RE188, RE189, RE190, RE191, RE195, RE196, Most #'s can be followed by a -1, -2 or D. Stencil Models Belt will be Marked with # 008871. Also fits MTD Models (Since 1988) But are built using this Cog Belt # 8871. Also Sunbeam Motor Parts are Common to these Model MTD Mowers. Deck Bushings, Blades & BLADE SHAFTS are ALSO the Same. ******RELATED ITEMS: Armature # Sun8892C Deck Bushings # Sun8857-999 Blade Set # SunACC1212 Pulley & Shaft ASSY - LONG # Sun94839-1C Pulley & Shaft ASSY - LONG # Sun94839-2C******