GICOOL 1 Pack 22" Mulching Mower Blade for Toro Recycler & Troy-Bilt, Replaces OEM 131-4547-03, 108-9764-03, 131-4546-03, 104-8697-03, Fits Toro Models 20016 20017 20332 20071 20330C 20065

What It Is

A 22-inch mulching blade designed to replace OEM blades on select Toro Recycler and Troy-Bilt walk-behind mowers. It uses a curved, high-lift design to chop clippings finely and recirculate them into the lawn, eliminating the need for bagging.

Fitment & Compatibility

Before buying, confirm your mower has a 22-inch cutting deck and uses a center hole with a 5-point star pattern (common on Toro Recycler models). This blade replaces OEM numbers 131-4547-03, 108-9764-03, 131-4546-03, and 104-8697-03. It fits Toro models 20016, 20017, 20332, 20071, 20330C, and 20065. Do not assume it fits all Toro or Troy-Bilt mowers—verify your model number on the mower’s deck or manual. If your original blade has a different hole shape (e.g., oval or double-hole), this blade will not mount correctly. Measure the blade length end-to-end; aftermarket blades can vary by 1/4 inch, which may cause clearance issues in tight decks.

Key Things to Know

• Material: Made from hardened steel with a painted finish. May chip or rust faster than OEM if used on wet grass or gravel.
• Installation: Standard—use a socket or wrench on the center bolt. Torque to 70–90 ft-lbs. Always disconnect the spark plug and tip the mower with the air filter facing up.
• Balancing: Aftermarket blades often need minor balancing. Check with a blade balancer; file the heavy end if needed to avoid vibration.
• Mulching performance: Works best with dry, short grass. Tall or wet grass may cause clumping—slower mowing speed helps.

Should You Buy It

If you own a compatible Toro Recycler or Troy-Bilt with a 22-inch deck and want a budget-friendly mulching blade, this is a solid choice for the price. However, if you prioritize longevity and rust resistance, or if your deck is picky about exact blade length, stick with the OEM part.