14-7799 Mulching Mower Blades for Toro 38 Inch Deck 16-38XL 16-38HXL 16-38HXLE 38" Mower Replace 14-4889 14-7799 79-1720 79-3060 79-3061 79-3061-03 3-in-1 Mower Blades 2 Pack

What It Is

This is a 2-pack of mulching mower blades designed for Toro 38-inch cutting decks, specifically the TimeCutter 16-38XL, 16-38HXL, and 16-38HXLE models. They replace OEM part numbers 14-4889, 14-7799, 79-1720, 79-3060, 79-3061, and 79-3061-03, and are intended for 3-in-1 operation (mulching, bagging, and side-discharge).

Fitment & Compatibility

• Deck size must be exactly 38 inches – measure your deck width before purchase; these will not fit 42-inch or 36-inch decks.
• Model match required – fits Toro TimeCutter 16-38XL, 16-38HXL, and 16-38HXLE. Check your mower’s model number (usually on a sticker under the seat or near the engine).
• OEM cross-reference – verify your current blade part number against the list above (14-4889, 14-7799, 79-1720, etc.). Aftermarket blades may vary slightly in thickness or steel quality.
• Measurements – blade length is 16.5 inches, center hole diameter 1 inch, with a 0.5-inch offset. Confirm these match your existing blades.

Key Things to Know

• Mulching performance – these blades have a higher lift and a curved design that recirculates clippings for finer mulching. Expect better results than standard blades in dry grass.
• Installation difficulty – straightforward if you have a socket wrench and a blade removal tool (or a block of wood to hold the blade). Torque to 70-90 ft-lbs; don’t overtighten.
• Durability note – aftermarket blades may dull faster than OEM Toro blades, especially on rocky or sandy soil. Inspect after 10-15 hours of use.
• Balance check – always balance new blades before installing. An unbalanced blade will vibrate and can damage the spindle.

Should You Buy It

If you own a Toro 38-inch TimeCutter and want affordable mulching blades that work for bagging and side-discharge too, this 2-pack is a solid value. It’s best for homeowners with standard lawns who don’t need commercial-grade longevity. Avoid if you have a different deck size or prefer OEM-only parts.