• Wide Compatibility: Fits for MTD Troy-Bilt and Craftsman 42 inch mower decks including models TB42 TB2246 T1000 T1200 T1400 T1800 and LT4200. Verify your model and part number before purchase to ensure proper fit
• Direct OE Replacement: Replaces part numbers 618-06991 and 918-06991. Engineered to match original dimensions and mounting holes for seamless installation without complex modifications
• Durable Steel Construction: Made from heavy-duty precision-machined steel with pre-lubricated sealed bearings. Resists rust and dust for smooth operation and extended service life in harsh conditions
• Easy DIY Installation: Comes pre-assembled with pulley and bearings aligned. Simply remove the old spindle and bolt in the new one. No special tools or separate parts needed for quick repair
• Smooth Balanced Operation: Undergoes strict dynamic balancing tests to reduce vibration and noise. Ensures a cleaner cut and protects blade and deck structure for efficient quiet mowing performance