10PK Lawn Mower Mulching Blades fits 134149 422719 532134149 model-80 MK2 full chisel chain capable of

full chisel chain capable of severe kickback

165 (Continental Engine)

Used w/ Step Part Number: A5233R

Engine Series: 1450 Series / XR Professional Series

J&N Electrical Products: 600-22001-100

10PK Lawn Mower Mulching Blades fits 134149 422719 532134149 model-80 MK2 full chisel chain capable ofSet of Ten (10) New Aftermarket Replacement Mulching Lawn Mower Blades for Craftsman, Husqvarna, Poulan, AYP and More This 10 pack of aftermarket replacement mulching blades fits 42 inch cutting decks on Craftsman, Husqvarna (Husqvarna), Poulan, Poulan Pro, and AYP riding mowers and lawn tractors. The mulching blade design recirculates grass clippings beneath the deck and recuts them into fine pieces, returning nutrients to the lawn. Two blades are