This type 4 premium secondary deck drive belt fits mid mount 48C decks. It replaces John Deere M143888 and M163989. 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.

• Replaces John Deere M143888 and M163989
• Type 4

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov