Toro 22" Recycler Mower Replacement Blade 59534P Display pack contains 131-4547-03 (Genuine).

What It Is

This is a genuine OEM replacement blade for Toro 22" Recycler mowers. It’s designed for bagging, mulching, or side-discharging on residential lawns, delivering a clean cut with the Recycler’s patented “baffled” deck airflow.

Fitment & Compatibility

• Deck size: Only for 22-inch cutting decks. Do not use on 21" or 24" Toro models.
• Model fit: Fits most Toro Recycler (22") models from the 2000s onward, including the 20333, 20334, 20370, 20371, 20378, 20379, and similar Super Recycler variants. Check your model number against Toro’s compatibility list.
• OEM vs aftermarket: This is genuine Toro (part 131-4547-03). Aftermarket copies may differ in thickness, balance, or heat treatment — use OEM for guaranteed fit and performance.
• Measurements: Blade length is ~22.125" (center hole to tip), with a 7/8" center hole and a 1.5" oval mounting slot. Confirm your old blade matches these dimensions.

Key Things to Know

• Quality: Made from hardened steel with a balanced design. Avoids the vibration issues common with cheap aftermarket blades.
• Installation: Straightforward — remove the single center bolt (5/8" socket), swap blades, torque to 45-55 ft-lbs. No special tools needed.
• Common gotcha: The blade must be installed with the “wing” edges curving upward toward the deck. Installing upside down kills cutting performance and can damage the mower.
• Sharpening: Can be sharpened a few times, but replace when the cutting edge is rounded or the blade is bent.

Should You Buy It

Yes, if you own a Toro 22" Recycler and want a guaranteed fit, OEM balance, and long life. It’s the best choice for maintaining factory-level cutting quality. Skip it only if you have a different deck size or prefer a mulching-only blade (this is a combo blade).