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618P09255 Mower Deck Spindle for Cub Cadet XT1 LT50 Troy Bilt Super Bronco 50

618P09255 Mower Deck Spindle for Cub Cadet XT1 LT50 Troy Bilt Super Bronco 50

$85.99
Sale price  $85.99 Regular price 
SKU: IR3A00644 Brand: Northline Parts

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Equipment Fitment

Review the equipment and model information below. Fitment can vary by serial number, production date, or machine configuration, so confirm your model and reference numbers before ordering.

Equipment / model
  • Cub Cadet XT1‑LT50 (50-inch deck)
  • Troy‑Bilt Super Bronco 50″
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Product Overview

The Mower Deck Spindle is the core rotating assembly that drives the cutting blade on 50-inch mower decks. This Mower Deck Spindle is engineered for homeowners and professionals who need a direct-fit replacement for Cub Cadet XT1‑LT50 and Troy‑Bilt Super Bronco 50″ riding mowers. The Mower Deck Spindle restores smooth blade rotation and consistent cutting performance.

Key Features & Performance

  • Hardened steel spindle shaft for extended wear resistance
  • Pre-lubricated sealed ball bearings reduce maintenance and downtime
  • Direct bolt-on replacement aligns with factory mounting holes
  • Cast iron housing provides strength and vibration dampening
  • Matches OEM Part# 618P09255 for guaranteed compatibility
  • Includes spindle assembly with shaft and bearings; pulley and blade bolt transferred from old unit

Common Uses

  • Replacement blade spindle for residential riding lawn mowers
  • 50-inch mower deck blade drive assembly
  • Restoring cutting performance on worn or seized spindles
  • Direct fit for Cub Cadet and Troy‑Bilt lawn tractors
  • DIY lawn mower deck repair and maintenance

Technical Specifications

  • Part Number(s): 618P09255
  • Compatible Deck Size: 50 inches
  • Type: Mower Deck Spindle

Frequently Asked Questions

Q: What is included with this mower deck spindle? A: The spindle assembly comes with the housing, shaft, and pre-installed bearings. You will need to reuse your existing pulley and blade bolt.

Q: Will this spindle fit a Cub Cadet XT1 LT50 with a 50-inch deck? A: Yes, it is a direct replacement for all Cub Cadet XT1‑LT50 models equipped with a 50-inch cutting deck.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.

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