Husqvarna 544976303 Drive Belt PK 3PK 790

Keep your Husqvarna power trowel running when you need reliable belt replacement for commercial flatwork and slab finishing operations. This 3PK 790 drive belt delivers the power transmission required for consistent blade rotation during critical finishing windows on large pours. The three-rib polyester construction handles the heat and tension cycles that come with extended troweling sessions on warehouse floors, parking structures, and industrial pads. Factory-spec dimensions ensure proper fit and performance without slippage or premature wear. Simple installation gets you back to work fast when a belt fails mid-job. Built for concrete finishers and equipment operators who maintain their own trowel fleets and need OEM-quality replacement parts on hand.