IDLER MTD 4IN X 3/8IN FLAT Many parts look similar, so its crucial to ensure youre choosing the right replacement for your original equipment or engine model. Not sure? Use our Parts Lookup Tool to view part diagrams and find the correct replacement.
- Measurements: Overall width: 1-1/4”; Bore: 3/8″
- Replaces MTD
WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov








