Ecreban Mulching Mower Blades 17-7/8" Gator-Style 3-Pack — 5/8" Hole, 0.198" Thick for 36" & 52" Decks

These Ecreban mulching blades are heavy-duty replacement cutting edges engineered to break grass into smaller pieces for faster decomposition and tidier mulched lawns. Sized 17-7/8" long, 2-1/2" wide, 0.198" thick with a 5/8" center hole, the three-pack suits a range of commercial and residential zero-turns, garden tractors, and lawn mower decks when the mounting and dimensions match. They fit common OEM part numbers from manufacturers such as Ariens, Gravely, Exmark, Bad Boy, Scag and others — but always verify measurements against your existing blade before purchase.

Which mowers will these Ecreban blades work on?

These blades are designed to replace multiple OEM part numbers across brands. Compatibility depends on blade dimensions and bolt pattern rather than mower brand alone.

• Replaces Ariens/Ariens numbers like 00273100 and similar models.
• Fits many Gravely, Exmark, Scag, Bad Boy, Bobcat and Bunton decks when sizes match.
• Requires 3 blades for most 52" decks; 2 for many 36" decks — check your deck's blade count.

How do these mulching blades improve cut quality and efficiency?

The blades use a toothed gator-style edge that lifts and shears grass into smaller particles, which mulch more evenly back into the turf. That reduces visible clippings, helps composting on the lawn surface, and can cut down on the need for multiple passes.

• Toothed edge creates finer clippings that decompose faster.
• Gator-style profile increases lift and recutting action for cleaner pass coverage.
• Heavy steel construction resists bending and extends service life under normal use.

What are the exact dimensions and installation steps?

Blade dimensions are: 17-7/8" long, 2-1/2" wide, 0.198" thick with a 5/8" center hole. Installation is straightforward with basic hand tools if you follow safety steps.

• Measure your old blade to confirm match: length, width, thickness, center hole diameter.
• Disconnect spark plug and secure mower; use a wrench or socket to remove blade fasteners.
• Install new blade in the correct orientation and torque fasteners to your mower manufacturer's spec.

Are these blades durable and easy to maintain?

Made from thick steel and formed for mulching action, these blades are built to withstand regular mowing but will dull over time like any cutting tool. Routine inspections and sharpening when needed keep cutting performance high.

• 0.198" thickness for robust resistance to bending under normal conditions.
• Inspect for nicks and balance after sharpening to avoid vibration or deck wear.
• Replace in matched sets to maintain consistent deck balance and performance.

Who is this for: The Ecreban 3-pack mulching blades are aimed at homeowners and small commercial landscapers who run Ariens, Gravely, Exmark, Bad Boy, Scag, Bobcat or Bunton-equipped mowing decks and want a cost-effective mulching replacement. Ideal for users who measure their existing blade to confirm fit, want improved mulching results, and prefer DIY blade swaps using standard hand tools.