Is your Husqvarna riding mower's deck belt worn or broken? This Caltric replacement deck belt is designed specifically for Husqvarna YTH145, YTH150, YTH160, YTH180, and YTH190 models. The part number is BT312A1006, and it's a 2235.2mm (about 88 inches) long, 12.7mm wide gray polyester belt. It matches a ton of OEM and aftermarket part numbers (like 532131290, 754-0291, etc.—check your old belt). It comes brand new in its packaging with a 3-month manufacturer warranty. A straightforward swap to get your mower deck spinning and cutting grass again. Just a heads-up, it includes the California Prop 65 warning. Keep your lawn looking great with this essential maintenance part.