2Pcs Deck Spindle For Cub Cadet XT1-LT 46 For Troy-Bilt TB2246 46" 618-06977A

Deck Spindle 2-Pack for Cub Cadet and Troy-Bilt

This two-piece deck spindle assembly replaces worn or noisy spindle housings on 46 inch mower decks, with cross-reference 618-06977A for easy matching.

Overview

This 2-pack of deck spindles is built to restore smooth blade rotation on 46 inch cutting decks. Each spindle assembly presses into the deck housing to support the blade and bearing stack for consistent cutting. It suits owners of Cub Cadet and Troy-Bilt riding mowers who want a dependable replacement spindle set.

Built For Performance

• Two complete spindle assemblies for both blade positions on a 46 inch deck
• Cross-references 618-06977A for straightforward part matching
• Sealed bearing design keeps grease in and debris out
• Housing machined to accept the standard deck pulley and blade bolt
• Balanced rotating assembly helps reduce vibration at blade speed
• Drop-in replacement for worn, seized, or wobbly original spindles

Fits These Machines

• for Cub Cadet XT1-LT 46
• for Troy-Bilt TB2246 46 inch

On-The-Job Use

• Replacing a spindle that squeals, seizes, or runs hot during mowing
• Rebuilding both spindle positions at once during seasonal service
• Restoring deck performance after a bearing failure or blade strike
• Keeping a spare set on hand for mid-season breakdowns

Specs At A Glance

Good To Know

Q: Are both spindles in the pack the same? A: Yes, the set contains two matching deck spindle assemblies intended for the 46 inch deck blade positions referenced by 618-06977A. Confirm your deck uses this style before ordering.

Q: Do I need new blades with these spindles? A: New blades are not required, but inspecting blade condition while the deck is apart is a good practice. Replace any blade that is bent, cracked, or badly dulled.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.