SPINDLE ASSEMBLY

This high-quality Spindle Assembly (SKU B1SB285844) is a direct replacement for OEM Cub Cadet part numbers 918-04123B and 718-04123B. Featuring a 5.5-inch (139.7mm) pulley diameter, it is designed for reliable performance in demanding mowing conditions. Ideal for maintaining a clean, even cut, this durable spindle assembly ensures your equipment runs smoothly season after season.

• Precision-engineered to match OEM specifications for a perfect fit and easy installation.
• Rugged construction withstands heavy use and reduces vibration for longer service life.
• Direct replacement design minimises downtime on your mower deck.

• Cub Cadet LTX 1040 Series
• Cub Cadet XT1 Enduro Series
• Cub Cadet RZT S Series

Mower Deck Spindles – Essential replacement components for maintaining cutting performance on residential and commercial zero-turn and lawn tractors.