ONE XHT Replacement Blade for EXMARK 36"/52" - B1EM1883 Bushings LTR155 & LTR166(PC2730)

LTR155 & LTR166(PC2730)

LT180 and GX325

Fits the following Sabre Lawn Mower Models: 1642HS

80 Excavator

WT30 This is an aftermarket product

ONE XHT Replacement Blade for EXMARK 36"/52" - B1EM1883 Bushings LTR155 & LTR166(PC2730)SINGLE XHT Replacement Blade for EXMARK 36" 52" B1EM1883. XHT (Xtreme Hardness & Toughness) blades feature a unique steel that incorporates boron, carbon, manganese, and other materials that ensure its strength. The blades are heat treated with the patented and independently tested Marbain heat treating process. This process makes the blades 25% 40% harder than standard lawnmower blades, making them the longest lasting, safest, and most impact