This double pulley assembly with bearings fits 42” decks with 2-belt systems and should be used with Oregon® bearing 45-243. Many parts look similar, so it’s crucial to ensure you’re 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.
- Double pulley assembly with bearings
- For 42" decks with 2-belt system
- Use with Oregon®® bearing 45-243
- Outer diameter: 5"
- Replaces MTD 756-1202
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