JYLEYJ Mulching Blades for Toro 50-inch Decks — 17-1/2" Toothed High-Lift, 3-Pack

Premium 17-1/2" toothed mulching blade set designed to replace Toro OEM blades and finely shred clippings on 50" TimeCutter and Z-series decks — 3 blades per pack.

These JYLEYJ mulching blades are engineered as direct-fit replacements for a long list of Toro part numbers (110-6837-03, 115-5059-03, 112-9759-03, and others) used on 50" decks for TimeCutter and Z-series zero-turn mowers. Each blade measures 17-1/2" long, 2-1/4" wide and 0.16" thick, with a 5/8" center hole, delivering the same mounting fit and deck clearance as the original equipment. The teeth profile helps lift and recirculate grass to reduce clumping and produce finer clippings for faster decomposition or mulching systems.

How do these mulching blades improve cutting and clippings?

The toothed, high-lift geometry increases airflow under the deck to keep grass upright and feed cut material multiple times through the blade path. That repeated cutting action turns larger clippings into smaller particles, which sit better on the lawn or pass into a bagger less messily.

• Toothed profile creates stronger suction and recirculation.
• Repeated cutting reduces clipping size for quicker decomposition.
• Sharp factory edge ensures consistent results out of the box.

Will these blades fit my Toro 50" deck mower?

Yes — the JYLEYJ set is made to match the dimensions and center-bore of common Toro 50" decks. They are compatible with many TimeCutter and Z-series models and replace several OEM part numbers for straightforward swap-in installation.

• Exact blade specs: 17-1/2" L × 2-1/4" W × 0.16" thick, 5/8" center hole.
• Replaces Toro parts: 110-6837-03, 112-9759-03, 115-5059-03, 115-5059 and more.
• Works with TimeCutter and Z-series 50" decks including MX and SS model lines.

How durable and safe are these replacement blades?

Blades are heat-treated and sharpened at the factory, then given a protective powder coat to resist corrosion during shipping and storage. That coating will wear off during initial use, revealing a precisely sharpened cutting edge; regular inspection and balancing are still recommended to maintain safety and performance.

• Heat-treated steel for toughness and edge retention.
• Powder coat protects finish until first use.
• Sharpened at manufacture; check balance after installation.

How should I install and maintain these blades for best results?

Installation follows standard blade-replacement steps: disconnect spark plug, remove old blades, mount new blades with correct orientation and torque, and recheck blade balance. Routine maintenance extends life and keeps cut quality high: sharpen occasionally, tighten hardware, and clear debris from the deck.

• Always disconnect spark plug before working on blades.
• Torque bolts to mower manufacturer specifications and check balance.
• Inspect for damage and sharpen or replace if nicked or bent.

Who this is for: Landscape professionals and homeowners with Toro TimeCutter or Z-series zero-turn mowers who want OEM-style fitment combined with a mulching-focused tooth design. The 3-pack suits users who service multiple spindles or want spare blades on hand for seasonal maintenance. Choose these JYLEYJ blades when you need reliable compatibility, improved mulching performance, and straightforward installation without modifying your deck.