Poulan Pro PP23007 22-Inch Mulching Lawn Mower Blade

What It Is

The Poulan Pro PP23007 is a 22-inch mulching blade designed to cut grass clippings into fine particles and recirculate them into the lawn. It’s intended for residential walk-behind mowers with a 22-inch cutting deck, primarily from Poulan, Craftsman, and select Husqvarna models.

Fitment & Compatibility

Before buying, verify your mower deck is exactly 22 inches wide (measure from blade tip to blade tip). This blade is an OEM replacement for Poulan Pro models (e.g., PP23007, PPB22) and fits many Craftsman and Husqvarna mowers using a 3-1/4-inch blade center hole and a 1-inch diameter arbor hole. Check your owner’s manual for model numbers ending in “PP23007” or similar. Aftermarket compatibility varies—measure your existing blade’s length, center hole size, and arbor hole diameter. It will not fit 21-inch or 20-inch decks.

Key Things to Buy

• Quality: Made from heat-treated steel; holds an edge well for medium-duty use, but may dull faster on rocky or sandy soil. Expect 2-3 seasons with regular sharpening.
• Installation: Easy—requires a socket wrench and blade removal tool. Torque the blade bolt to 30-35 ft-lbs. Never overtighten. Use a blade balancer after sharpening.
• Common Gotchas: This is a dedicated mulching blade—not for bagging or side discharge. Using it for those tasks reduces performance. Also, ensure your mower deck is clean and level; uneven decks cause poor mulching and vibration.
• Noise & Vibration: Generally balanced out of the box, but check for wobble on initial install. Unbalanced blades wear spindle bearings faster.

Should You Buy It

If you own a 22-inch Poulan, Craftsman, or Husqvarna walk-behind mower and want fine mulching for a clean, fertilizer-free lawn, this blade is a solid, affordable choice. Avoid it if you need a standard lift blade for bagging or if your deck is a different size.