106-8744-03 Mulching Blade for 42 Inch Toro Timecutter, Mulching Kit Compatible with Toro Timecutter SS4225 SS4200 79214 Zero Turn Mower, Replace 110-6568-03, 106-2247-03, 110-1857-03, 2 Pack

What It Is

This is a 2-pack of OEM-style mulching blades designed for 42-inch Toro Timecutter zero-turn mowers. The blade’s curved and serrated edge cuts grass into fine clippings that settle into the lawn, eliminating the need to bag or rake.

Fitment & Compatibility

Check deck size: Only for 42-inch cutting decks – will not fit 44-, 48-, 50-, or 54-inch decks.
Confirm model: Fits Toro Timecutter SS4225, SS4200, and 79214. Also compatible with select Toro Titan and Z-Master models with a 42-inch deck.
OEM cross-references: Replaces Toro OEM part numbers 110-6568-03, 106-2247-03, and 110-1857-03.
Measure before buying: Blade length is 20.5 inches, center hole is 1 inch, and the drive pin hole spacing is 3 inches. Measure your old blade to confirm.
Mulching kit required: These blades work only with an installed Toro mulching kit (sold separately). They will not perform properly with a standard discharge or bagging setup.

Key Things to Know

• Installation difficulty: Easy – one bolt per blade. Use a torque wrench to tighten to 70–80 ft-lbs. Left-side blade threads are reverse (turn clockwise to loosen).
• Quality: OEM-grade steel with a powder coat finish. Hold an edge well but will dull faster if you cut wet or sandy grass.
• Common gotcha: These blades are not for side-discharge or bagging. If you switch back to standard blades, remove the mulching kit baffles.
• Balance: Out of the box, blades are balanced. Still, check with a blade balancer after sharpening.

Should You Buy It

Buy this 2-pack if you own a 42-inch Toro Timecutter (SS4225, SS4200, or 79214) and already have the Toro mulching kit installed. It’s a direct OEM replacement that delivers clean mulching results at a fair price. Skip it if you need standard lift blades for bagging or discharge, or if your deck size is different.