Belt replacesBolens 1738511John Deere M82462____________________________________________________ Fits:Bolens30" cut 11hp 830, 831 with serial no. 04001001 to 0799999 as the cutter deck belt John Deere38" cut LX172, LX173, LX176 Hydro, LX178, LX186, LX188 as the secondary blade drive cutter deck belt.______________________________________________________ Belt Details Width (inches) 1/2" (mm) 12.7mmLength inside circumference (inches) 64" (mm) 1625mmLength outside circumference (inches) 66" (mm) 1676mm(non-genuine) Made with quality Kevlar™ 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 Allwyn belts meet the 'essential' Health and Safety norms for its entire range of fire-resistant, anti-static belts