John Deere M163983 Mower Blade 3-Pack – OEM for Select Tractors & ZTrak

Upgrade with an OEM 3-pack from John Deere

Enhance your mowing routine with the John Deere M163983 mower blades, a genuine OEM option designed to fit a broad range of John Deere decks and equipment. This three-pack is ready to help you maintain blade availability when you need it most, and it aligns with John Deere’s original specifications for dependable performance.

Designed to work across multiple machine families, these blades are built to match the cutting geometry that John Deere engineers specify for many popular models. With a ready-to-install 3-pack, you can keep extra blades on hand and minimize downtime when swapping blades after a busy mowing season or tough terrain.

What’s included

• OEM John Deere Part Number M163983
• Pack of 3 mower blades
• Specifically designed for John Deere compact tractors, tractors, and zero-turn decks

Key compatibility highlights

The M163983 blades are listed as compatible with a wide range of John Deere equipment, including:

• Compact Utility Tractors: 1023E, 3033R, 3038R, 3039R, 3045R, 3046R, 3120, 3320, 3520, 3720
• Tractors: 2032R, 2038R
• Lawn and Garden Tractors: X710, X730, X734, X738, X739, X754, X758
• ZTrak models: Z540R, Z665

In addition, the blades are listed as fitting other decks and Signature Series configurations, including EZTrak and various Deck widths (60 inch, 54 inch, and related mid-mount options). If you own a John Deere deck that appears in the OEM catalog, these blades are designed to align with the manufacturer’s specifications for fit and performance.

Why consider this OEM blade set

Choosing OEM blades can help preserve the original mowing experience associated with your John Deere equipment. The M163983 blades are intended to match the intended balance, cutting geometry, and blade engagement of the decks they’re designed for, helping you maintain consistent performance across compatible models. A 3-pack also provides convenient rotation options to keep blading sharp between service intervals.

Real-life use scenarios

• Homeowners swapping blades after a season of heavy grass or weeds
• Prolonging blade life by rotating fresh blades into service when needed
• Keeping spare OEM blades on hand for quick deck maintenance

While results can vary with conditions and maintenance, this OEM 3-pack offers a straightforward option for those seeking compatibility and ease of use with a wide catalog of John Deere equipment.