Belt Replaces: Toro 106-7369 ___________________________________________________________ Fits: Toro 48" cut Z Master 400 Series Z400, Z441, Z449, Z450 and Z453 as cutter deck belt 52" cut Z400, Z441, Z449, Z450 and Z453 as cutter deck belt. ___________________________________________________________ Belt Details: Width: (inches) 5/8" (mm): 17mm Inside circumference (inches) 173" (mm): 4394mm Outside circumference (inches) 176" (mm): 4470mm (Non-genuine) Please check your manual for the correct belt number as there could be multiple applications. Manufacturers have uploaded manuals online. All parts need to be fitted by a licensed Technician High quality aftermarket replacement belt Certified in manufacture ISO/TS16949:2016 and ISO 14001 OHSAS 18001 PIX belts meet the 'essential' Health and Safety norms for its entire range of fire-resistant, anti-static belts