The Troy-Bilt 21-inch 3-in-1 mulching blade is a high-quality replacement part engineered for walk-behind lawn mowers. It supports mulching, bagging, and side discharging functions to provide versatile lawn care options. Crafted as an original equipment manufacturer (OEM) part, it fits numerous Troy-Bilt models including TB200 through TB490 XP series and compatible MTD models with a bow-tie center hole. The blade is heat dipped for enhanced strength and flexibility, with a sharp edge milled from a single coil to ensure smooth and even grass cutting. This design improves efficiency by reducing overall mowing time and effort while delivering clean cuts that help redistribute finely chopped grass clippings back into the lawn as natural fertilizer. Factory testing guarantees precise fitment, durability, and reliable performance. Installation should follow the operator's manual instructions for best results.

Upgrade your mower with this durable Troy-Bilt 3-in-1 mulching blade today for efficient and versatile lawn care.

Product Dimensions:

21.73 x 2.25 x 0.75 in

1.54 lbs

Shipping Dimensions:

21.50 x 2.25 x 0.51 in