Aeagle 918-06977 Spindle Set for 46-Inch Decks – 2 Pack (MTD/Cub Cadet XT1-LT46 XT2-LX46)

Premium replacement spindle kit for 46-inch mower decks

Designed as a practical replacement for a broad range of 46-inch deck mowers, the Aeagle 918-06977 Spindle Set adds refreshed rhythm to cutting days. This two-spindle, two-pulley kit is tailored to align with OEM dimensions so installers can proceed with confidence and minimal downtime. The kit’s thoughtful layout supports straightforward maintenance, giving you a dependable path back to a clean, even cut.

Key dimensions and build notes: Spindle height is 6-1/2 inches (164 mm) and the pulley OD is 6-1/4 inches (160 mm). These precise measurements help ensure compatibility with a wide selection of mower makes and models, including classic MTD and Cub Cadet lineups. The components are designed to work together with common belt systems, reducing guesswork during replacement and keeping the deck geometry consistent.

Durable construction and precision machining: Each spindle is machined to tight tolerances and finished to resist outdoor wear. When paired with the included pulleys, the assembly is positioned to support stable belt tracking and reliable operation through regular mowing tasks. The result is a practical upgrade option for users restoring performance without overhauling an entire deck system.

What’s included

• 2 spindles
• 2 pulleys

Compatibility highlights

• XT1-LT46 and XT2-LX46 series for 46\" Cub Cadet decks
• RZT-L46, RZT-LX46, RZT-S46, and Ultima ZT1-46 lines
• XT1 spindle assembly options for various MTD 46\" decks
• Note: Troy-Bilt Super Bronco 46\" versions may require specific serial ranges

Installation notes: Verify your mower’s model number and the corresponding serial range to confirm compatibility. When replacing, check belt size and pulley alignment and tighten fasteners to the manufacturer’s specifications. This kit is designed for straightforward replacement and can save time during maintenance sessions.

Why consider this upgrade

Replacing worn spindles and pulleys can help maintain consistent cutting height, reduce deck wear, and potentially improve overall mowing reliability. The parts in this kit are sized to align with common 46-inch deck configurations, offering a practical option for DIY repairs or professional service without over-promising results.