John Deere UC22009 blades front view, OEM quality for reliable mowing.
John Deere UC22009 edge close-up showing sharp, durable cutting edge.
John Deere UC22009 blades side view with three-pack for 48 inch decks.
John Deere UC22009 hole detail ensures precise mounting and secure fit.
John Deere UC22009 packaging image, simplifies blade replacement and installation.

John Deere

John Deere Original Equipment Mower Blades UC22009,3 – 48 inch Deck Replacement (M145476)

High-performance patio lawn and garden made for confident daily results

$52.24

3 shoppers currently have this item in cart.

Low stock: only 5 left in inventory. Add to cart before it's gone.

Shop Pay installment options may appear at checkout where eligible.

Free shipping Secure checkout 100% refund eligible
Bundle & save Buy 2 and save checkout time

Premium patio lawn and garden quality selected for United States (USA) customers.

Routine pack Build your routine pack (3)

Fast dispatch with always-free shipping and secure checkout on every order.

Free shipping

i

Free shipping on every order. Fast dispatch, tracked delivery, and secure checkout included.

Easy returns

i

Simple return flow and responsive support for eligible items.

Peak-demand shipping delays

i

During high demand, deliveries may experience short carrier delays. Tracking updates remain active for every order.

24/7 customer support

Questions before checkout? Our team is available and ready to help.

Return & RefundEasy returns and policy details Shipping PolicyDelivery process and tracking info
Share

Why customers choose Cera Garden

Premium OEM Mower Blades for 48 inch Decks

Upgrade your John Deere mower with the UC22009 blades, a three‑pack designed as a direct substitute for M145476. These OEM blades are built for 48 inch decks and are compatible with a broad range of John Deere models, providing reliable performance when you need a clean, even cut.

Constructed with a durable alloy and finished for a smooth edge, these blades aim to deliver a consistent mowing experience. While results can vary with grass conditions and mowing habits, the three‑blade set is intended to help you maintain a neat lawn with fewer interruptions for blade changes.

What You Get and How It Fits

  • Set of three blades for 48 inch deck mowers
  • OEM John Deere part UC22009, replacement for M145476
  • Designed for long edge life and balanced performance

Key Specifications

  • Length: 17.047 in
  • Stock width: 2.500 in
  • Thickness: 0.197 in
  • Wing height: 1.466 in
  • Hole size: 0.797 in
  • Cut length: 2.825 in
  • Offset: 0.733 in
  • Material: 10B38F
  • Finish: A

Model Compatibility and Fit

Fits a wide range of John Deere models across different series, including GX, LT, LX, S, X, ZTrak, and SST18 machines. This is an OEM John Deere part, listed as a substitute for M145476, ensuring a direct compatibility path for many 48" deck configurations.

Practical Use and Care

  • Maintain an even cut by replacing blades in sets to preserve balance
  • Handle with care during installation and confirm proper orientation for best results
  • Stock for regular lawn maintenance and seasonal upkeep

FAQ

Q: What blades are included in the UC22009 set?

A: Three OEM John Deere blades designed for 48 inch decks, replacements for M145476.

Q: Are these blades compatible with my John Deere model?

A: They fit many models listed in the spec, including GX, LT, LX, X, and ZTrak series.

You may also like