115-5059-03 79016P Mower Blades, Compatible with Toro Timecutter 50 Inch Blades SS5000 SS5060 MX5060 MX5075 ,50 Inch lawn Mower Blades, Replace 110-6837-03 112-9759-03 Mower Blades, 5 Years Warranty

What It Is

This is a set of three 50-inch mower blades designed for Toro Timecutter zero-turn mowers. They replace worn or damaged OEM blades to restore cut quality and deck performance on residential and light commercial mowing.

Fitment & Compatibility

• Deck size: 50-inch cutting deck only. Measure your deck width to confirm.
• Compatible models: Toro Timecutter SS5000, SS5060, MX5060, MX5075. Also fits Timecutter 50-inch decks with blade part numbers 110-6837-03 or 112-9759-03.
• OEM vs aftermarket: These are aftermarket replacements. Check that your OEM blade part number matches one of the above before buying.
• Measurements: Blade length is approximately 17.75 inches, center hole is 1 inch diameter, and thickness is 0.25 inches. Verify these against your current blades to avoid fitment issues.

Key Things to Know

• Quality: Made from heat-treated steel with a coated finish for rust resistance. Expect similar durability to OEM blades, but cutting performance may vary slightly.
• Installation difficulty: Easy—requires basic hand tools (socket wrench, torque wrench). Torque center bolt to 70-90 ft-lbs. Use a blade removal tool or block wood to prevent rotation.
• Common gotcha: Aftermarket blades may require rebalancing before installation. Check balance on a blade balancer to avoid vibration and premature spindle wear.
• Warranty: 5-year warranty is generous for aftermarket blades, but it may only cover manufacturing defects, not wear from use.

Should You Buy It

If you own a compatible Toro Timecutter 50-inch model and want a cost-effective replacement with a solid warranty, this is a good choice. For professional use or high-volume mowing, OEM blades may offer more consistent cut quality, but for residential or light commercial work, these provide reliable performance at a lower price.