Spindle Assembly 966956101 / 539114820 for Husqvarna Yazoo Kees

Overview

This aftermarket 966956101 / 539114820 spindle assembly is a replacement-style mower deck spindle assembly for select Husqvarna, Yazoo Kees, and related commercial mower deck applications.

Choose the 1-pack or 3-pack option that matches your repair. Match your original spindle number before ordering.

Key Features

• Aftermarket replacement-style mower deck spindle assembly
• Product Type: Spindle Assembly
• Lead Spindle Numbers: 966956101, 539114820, 539131383
• Also Replaces: 539108759, 539108763, 539108773, 539114821, 966956201, 539112934
• Aftermarket Cross-Reference: Stens 285-945
• Available Package Options: 1-pack and 3-pack
• Built around the spindle part-number path first to reduce fitment confusion

Compatible Brands & Model Series

This 966956101 / 539114820 spindle assembly is associated with select Husqvarna and Yazoo Kees mower deck applications using the listed spindle replacement path.

Compatible Husqvarna model references include:

• LZ 25
• TRD 48
• TRD 52
• FR 61
• TRD 72
• YZ 52-inch and 61-inch deck applications
• LZ 5225
• LZ 5227
• LZ 6127
• 966956101

Verify your part numbers before ordering.

Replaces OEM Part Numbers

• Husqvarna: 966956101, 966956201, 539114820, 539114821, 539131383, 539108759, 539108763, 539108773, 539112934
• Supplier-Provided Reference: 966956001
• Stens: 285-945

Spindle Specifications

• Spindle Numbers: 966956101, 539114820, 539131383
• Length: 168 mm / 6.62 inches
• Outer Diameter: 133 mm / 5.23 inches
• Mounting Hole Distance: 113 mm / 4.44 inches
• Application Note: Confirm spindle length, outside diameter, mounting hole distance, pulley setup, blade mount, and belt routing before ordering

Common Symptoms / When to Replace

• Mower deck spindle is noisy, loose, seized, or wobbling
• Blade has excessive play at the spindle shaft
• Deck vibration increases during blade engagement
• Spindle housing or bearing area is worn or damaged
• Original spindle number matches 966956101, 539114820, or 539131383

Quick Ship Fulfillment

This item may ship directly from one of our trusted U.S. distribution partners to help reduce transit time. Packaging, labeling, or warehouse origin may vary, but the part will match the replacement numbers, fitment notes, and specifications shown in this listing.

Why Buy From PTO Direct USA

• Fitment-first product organization by spindle part-number path
• Clean 1-pack and 3-pack options for the same spindle assembly
• Clear Husqvarna and Yazoo Kees replacement path
• U.S.-focused fulfillment options for faster delivery when available

Need a Custom Package?

Need a different combination of parts? Email us the part type and part numbers you need, such as spindle assemblies, blades, belts, pulleys, reinforcement rings, bearings, or hardware. We can review the part-number path and quote a custom package when available.

FAQ

Is this an OEM Husqvarna spindle assembly?

No. This is an aftermarket replacement-style spindle assembly intended to replace the listed part-number path when the physical fitment details match.

What are the lead spindle numbers for this listing?

The lead spindle numbers are 966956101, 539114820, and 539131383.

What quantity options are available?

This listing is available as a 1-pack or 3-pack of the same spindle assembly.

Does this listing include blades, belts, or pulleys?

No. This listing is for spindle assemblies only, unless the selected product image shows otherwise.

Is Stens 285-945 the same replacement path?

285-945 is a Stens aftermarket cross-reference for this spindle assembly path. Match your original OEM number first before ordering.

Does this fit 52-inch and 61-inch decks?

This spindle path is commonly associated with select Husqvarna and Yazoo Kees 52-inch and 61-inch deck applications, with additional supplier references for 48-inch and 72-inch deck paths. Match the original spindle number before ordering.

Can I order by mower model or deck size only?

No. Mower model and deck size alone are not enough. Match the original spindle number first, then confirm spindle length, outside diameter, mounting hole distance, pulley setup, blade mount, and belt routing before ordering.