EPR Mulching Blades Deck Belt Kit for Toro 42" TimeCutter SS4200 SS4235 SS4260 119-8819 106-2247-03 106-8744-03 110-1857-03

What It Is

This is a complete mulching kit for Toro 42" TimeCutter zero-turn mowers, including two mulching blades and a deck belt. It’s designed to replace worn blades and belt for finer grass clipping recutting and improved bagging or side-discharge performance.

Fitment & Compatibility

Before buying, confirm your mower model and deck size. This kit fits Toro TimeCutter SS4200, SS4235, and SS4260 models with 42-inch decks. The blades replace OEM part numbers 119-8819, 106-2247-03, 106-8744-03, and 110-1857-03. The belt is a direct replacement for the stock deck belt. Check your deck’s spindle spacing and blade length (approx. 16.5” each) to verify fit. If your mower has a different deck size (e.g., 50” or 54”), this kit will not work. Measure your existing belt length (around 92.5” for 42” decks) to confirm compatibility.

Key Things to Know

• Quality vs OEM: Aftermarket blades may be slightly thinner or less balanced than OEM Toro blades. Inspect for burrs or uneven edges before installation.
• Installation difficulty: Moderate. You’ll need a socket set and jack or ramps to access the underside. Belt routing is straightforward but requires removing the deck or tensioning pulley.
• Common gotcha: The mulching blades are designed for recutting, not standard side-discharge. If you primarily bag or discharge, these may reduce airflow and clog.
• Wear items: Blades and belts should be replaced together annually or after 50 hours of use. Check spindles and pulleys for wear during replacement.

Should You Buy It

Buy this kit if you own a Toro TimeCutter with a 42” deck, want to upgrade to mulching for finer clippings, and need both blades and belt in one package. It’s a cost-effective alternative to buying OEM parts separately, but expect slightly lower build quality than genuine Toro. Avoid if you frequently mow wet grass or prefer side-discharge.