Spindle for Cub Cadet MTD XT1-LT42 XT2-LX42 XT1-LT42 618-09259 618P09259 42-Inch

Spindle for Cub Cadet MTD

This deck spindle assembly connects the mower blade to the drive belt on 42-inch cutting decks, replacing OEM numbers 618-09259 and 618P09259.

Overview

The 42-inch deck spindle assembly is a direct replacement component for select Cub Cadet and MTD riding mowers. This spindle assembly transfers power from the deck drive belt to the mower blade, ensuring a clean and even cut across the full 42-inch width. Designed for homeowners and landscape professionals maintaining Cub Cadet XT1 and XT2 series tractors, this spindle assembly restores factory cutting performance.

Built For Performance

• Sealed ball bearing design resists grass clippings, dust, and moisture intrusion
• Heat-treated steel spindle shaft reduces wear under continuous blade load
• Precision-machined housing ensures accurate blade-alignment on 42-inch decks
• Greaseable housing fitting allows routine lubrication in the field
• Zinc-plated hardware resists corrosion season after season

Fits These Machines

• for Cub Cadet XT1-LT42
• for Cub Cadet XT2-LX42
• for Cub Cadet XT1-LT42 series tractors
• for MTD 42-inch deck models

On-The-Job Use

• Residential lawn mowing with 42-inch deck tractors
• Light commercial turf maintenance on flat terrain
• Seasonal deck overhaul and blade-drive repair
• Turfgrass cutting in dry or damp conditions

Specs At A Glance

Good To Know

Q: Does this spindle assembly come with the blade bolt and washer? A: The assembly typically includes the spindle housing, shaft, bearings, and the mounting hardware shown in the listing photos; check your specific listing to confirm whether the blade bolt and washer are included.

Q: Is this spindle assembly a direct bolt-on replacement for my 42-inch deck? A: It is designed to drop directly into place on compatible Cub Cadet and MTD 42-inch decks, reusing the original pulleys and belt routing.

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