Oregon 598-672 G5 Gator Blade (QTY 3)

Oregon Riding Lawnmower G5 Gator Blades for 54 in. Deck 598-672 (QTY 3) - Replaces MTD 942-0677B

Upgrade your mowing performance with this set of three Oregon Gator® G5™ 598-672 blades. Designed for select MTD-manufactured 54-inch mower decks, the Gator G5 combines aggressive mulching performance with a tungsten carbide-enhanced cutting edge that stays sharp and strong longer than a standard mower blade.

The Gator Mulcher® design creates powerful airflow to lift and recut grass clippings into finer pieces, helping reduce the need for bagging while providing cleaner side discharge. A wider, thicker blade design adds durability and allows for a longer lifting arch to improve airflow, bagging, and mulching performance.

With X-Tended Cutting Length™ and a carbide-fused cutting edge, the Oregon Gator G5 isn't just a replacement blade—it's a premium upgrade designed for longer blade life, cleaner cuts, and dependable performance.

What's Included:

• (3) Oregon Gator® G5™ Mower Blades – 598-672

Features:

• Requires 3 blades for a 54" cutting deck
• Tungsten carbide is fused into the cutting edge for increased wear resistance
• Hardened cutting edge helps increase the time between sharpening
• Gator Mulcher® design recuts clippings for improved mulching performance
• X-Tended Cutting Length™ helps optimize cutting efficiency with each revolution
• Aggressive blade angle increases airflow for improved bagging and side discharge
• Greater blade width and thickness provide increased durability and a longer lifting arch
• Helps produce finer grass clippings and can reduce the need for bagging
• Major brand replacement: MTD
• Designed for mower decks using a 5/8" 6-point star blade mounting pattern

Specifications:

• Blade Length: 18-1/2"
• Blade Width: 3.00"
• Thickness: 0.203"
• Center Hole: 5/8" 6-Point Star
• Offset: 1/2"
• Air Lift: 1"
• Gator Blade Series: Gator® G5™
• Quantity: 3 Blades
• Deck Size: 54"

Fits select MTD-manufactured 54-inch mower decks requiring three 18-1/2" blades with a 5/8" 6-point star center hole.

Please verify your mower model, OEM part number, and blade dimensions before ordering to ensure proper fitment.