Parts Camp 50" Mower Spindle and Blade Rebuild Kit — 3 Spindles, 3 Mulching Blades, Pre-Greased

Parts Camp 50" Mower Deck Spindle and Blade Rebuild Kit is a complete replacement pack with three spindle assemblies, three mulching blades and gloves engineered to restore cutting performance on compatible 50-inch decks.

This overhaul kit is built for homeowners and small-fleet owners who need a reliable, ready-to-install solution for 50" riding mower decks. Designed to replace common OEM part numbers (including 618-04126, 918-04126, 742-04053, 942-04053 and related variants), the package includes heavy-duty spindles pre-greased for smoother operation plus hardened mulching blades that deliver consistent lift and a fine cut. Everything ships together so you can complete a full deck refresh without hunting down individual parts.

How will these spindles improve my mower’s performance?

The included spindle assemblies use reinforced housings and high-quality bearings to reduce vibration and run cooler under load. Replacing worn spindles restores blade alignment, cutting height stability, and overall deck efficiency so your mower uses power more effectively.

• Three pre-greased spindle units for direct swap-in
• High-strength bearings for longer service life
• Reduced noise and vibration for smoother operation
• Compatible with common OEM mounting patterns

What kind of blades are included and what cutting results can I expect?

This kit includes three high-lift mulching blades made from hardened steel and designed with a 6-point star mounting hole for secure attachment. They produce strong lift for improved mulching action and a uniform, striped finish when paired with a healthy deck.

• Hardened steel blades for wear resistance
• Mulching profile for finer clippings and faster breakdown
• 6-point star hole for stable, wobble-free mounting
• Blades balanced to minimize vibration after installation

Will this kit fit my Cub Cadet, MTD, Toro or Craftsman mower?

Parts Camp engineered the kit to match bolt patterns and shaft sizes on many 50" decks made since 2005. It’s a practical replacement for a range of models including Cub Cadet i1050, RZT50, SLT1550, LTX1050 and several Toro and Craftsman variants—verify part numbers and deck year to confirm fitment.

• Fits 50" Cub Cadet decks: RZT50, i1050, SLT1550, LTX1050
• Compatible with select Toro GT and LX series models
• Works with many MTD and Craftsman 50" applications
• Check OEM part numbers (e.g., 618-04126, 742-04053) for exact match

How simple is installation for a do-it-yourself project?

The kit is intended for straightforward field service: spindles come pre-packed with grease, blades are balanced, and basic hand tools are all you need. The set includes work gloves to protect your hands during the swap, and replacing spindles and blades typically takes one to two hours depending on experience.

• Pre-greased spindles reduce prep time
• Direct-replacement geometry for simple alignment
• Includes gloves for safer handling and installation
• Estimated 60–120 minutes for a full deck rebuild

Who is this for: This rebuild kit suits homeowners, landscape pros, and small equipment shops who want a cost-effective, reliable way to return a 50" mower deck to dependable service. If your deck shows vibration, uneven cuts, or worn blade edges and you need a complete spindle-and-blade refresh without sourcing multiple components, this Parts Camp kit provides the matched parts to get the mower cutting true again.