MTD Mower Blade part# 742-0121 supersedes to part# 942-0121. This walk behind mower blade is 18" long. The center hole has a diameter of 3/8". The two side mounting holes have a diameter of 5/16" and are 2-1/2" apart on center. Following is a list of some of the models that use this mower blade; 115-020-000, 115-020-033, 115-020-040, 115-020-105, 116-020-000, and 117-020-000. There may be models that use this part that we do not have listed here. Please refer to an owners manual or a parts break down to assure that this is the correct part for your particular model. MTD lists this blade as being "No Longer Available".
- Model: MTD0113
- 2 Units in Stock
