BLR8448 - John Deere 42" Cut Accel Deep Deck Copperhead Mulcher Bar Blade 2 blades required for 42" cut.

This aftermarket blade is built for consistent cutting performance and a clean finish. Fits: - 42" (1067 mm) cut John Deere X350,X354 and X370 , X380 ride-on lawn mower models when fitted with an Accel deep deck (42A model deck) and Residential ZTrak Z335E, Z335M, Z345M and Z345R zero turn radius (ZTR) ride-on models when fitted with an Accel deep deck (42A model deck). Replaces OEM: M170642 Dimensions: Length: 21 3/8", 542.92 mm; Width: 2 1/2", 63.5 mm; Thickness: .187", 4.74 mm Centre Hole Diameter: .800", 20.32 mm Centre Hole Type: Round OEM Cross-Reference: M170642 Also suits: John Deere