If your old Cub Cadet's mule drive belt is worn or broken, this new PTO belt from Rotary will get you back to mowing. It's the correct replacement for models like the Cub Cadet 70, 86, 123, 149, and 169, with dimensions of 1/2 inch wide by 81.5 inches long. The part matches OEM number IH-490489-R2 and also fits Cub Cadet part 02000103. Made in the USA, this belt is brand new and comes in its original packaging—likely a simple poly bag. It's designed to handle the power transfer from the engine to the mower deck on these classic garden tractors. Whether you're doing seasonal maintenance, repairing a snapped belt, or just keeping a spare on hand, this Rotary belt offers reliable performance at a fair price. UPC is 034761108309. Just make sure your model matches, then install it following your tractor's manual. A fresh belt ensures smooth engagement and optimal cutting performance. Keep your vintage Cub Cadet running like it should!