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AM124498 Deck Spindle And Pulley For John Deere 48 54 Z425 Z435 Z445 M163464
$103.39
Sale price
$103.39
Regular price
Available to Order
This Deck Spindle & Pulley is a replacement mower deck spindle assembly compatible with John Deere Z425, Z435, Z445 zero-turn mowers with 48-inch and 54-inch decks and matches OEM Part# M163464.
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I needed a forklift part and wasn’t sure which one fit. They asked for the model and serial number, got back to me quickly, and made sure I ordered the right one. Really helpful.
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Product Overview
The Deck Spindle & Pulley assembly drives the mower blades for clean, even cutting. This replacement Deck Spindle & Pulley restores cutting performance on John Deere Z400 Series zero-turn mowers. Built to meet OEM specifications, the Deck Spindle & Pulley ensures smooth blade rotation and long-lasting reliability.
Key Features & Performance
- Complete spindle and pulley assembly for fast drop-in installation
- Direct OEM replacement for part numbers M163464 and AM124498
- Fits John Deere Z425, Z435, Z445 with 48-inch and 54-inch mower decks
- Heavy-duty cast housing and hardened shaft resist bending and wear
- Pre-installed pulley eliminates the need for pressing or special tools
- Sealed maintenance-free bearing for extended service life
Fitment & Compatibility
- John Deere Z425 (48" and 54" decks)
- John Deere Z435 (48" and 54" decks)
- John Deere Z445 (48" and 54" decks)
Common Uses
- Replacing noisy, wobbled, or seized mower deck spindles
- Routine mower deck maintenance and rebuilds for zero-turn mowers
- Restoring cutting quality after blade vibration or uneven cuts
- DIY lawn equipment repair for homeowners and commercial operators
- Preventative replacement during belt or blade service
Technical Specifications
- Part Number(s): M163464, AM124498
- Deck Size: 48 inch, 54 inch
- Compatible Models: John Deere Z425, Z435, Z445
- Assembly Type: Spindle with Pulley
Frequently Asked Questions
Q: Is this spindle assembly compatible with a 48-inch John Deere Z425? A: Yes, this spindle fits Z425 models equipped with 48-inch or 54-inch mower decks.
Q: Does the assembly come with the pulley pre-installed? A: Yes, the pulley is factory-installed on the spindle shaft, making replacement quick and tool-free beyond basic hand tools.
Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.