8TEN LawnRAZOR High-Lift Mower Blades for Toro 110-6837-03 — 17.5" 3-Pack, 5/8" Center Hole

If you need reliable replacement blades for Toro decks and recycler kits, these 8TEN LawnRAZOR high-lift blades restore cutting performance and airflow for cleaner bagging, mulching, and side-discharge. Each blade measures 17.5 inches long, 2.25 inches wide, and 0.157 inches thick, with a 5/8" center hole to match specified Toro spindles and kits. This set of three offers a quick, budget-friendly way to replace worn or damaged blades on select TimeCutter models and the 79312 50-inch recycler kit.

Which Toro models and parts are these blades compatible with?

These blades are made to match OEM part 110-6837-03 and fit a variety of Toro TimeCutter serial ranges plus the 79312 50in Recycler Kit. Confirm your deck and serial numbers before ordering to ensure a correct fit.

• Compatible with Toro OEM part number 110-6837-03
• Fits TimeCutter Z5000, Z5020, Z5030, Z5035, Z5040, Z5060 within listed serial ranges
• Works with Toro 79312 50in Recycler Kit for Z4000/5000 series riding tractors
• Center mounting hole: 5/8" to match specified spindles

How do these high-lift blades affect cutting and collection?

High-lift blades are shaped to generate stronger upward airflow under the deck, which helps lift grass blades before shearing and moves clippings efficiently into bags or the recycler chamber. Expect improved collection and a more even finish compared with severely worn or low-lift blades.

• Stronger suction for better bagging and recycler performance
• Sharper bite reduces tearing and ragged cut edges
• Consistent blade geometry for uniform grass discharge

What are the physical specifications and why do they matter?

Knowing blade dimensions and hole size ensures safe installation and proper clearance under the mower deck. These 8TEN blades mirror the OEM geometry so they spin true and maintain deck balance when installed in matched spindles and kits.

• Length: 17.5 inches — matches Toro deck span requirements
• Width: 2.25 inches — provides adequate cutting edge area
• Thickness: 0.157 inches — resists bending while keeping weight reasonable
• Center hole: 5/8" — standard for the listed Toro spindles and kits

How should I install and maintain these replacement blades?

Installation follows standard mower blade procedures: remove spark plug, take off old blades, ensure correct rotation orientation, torque bolts to manufacturer specs, and check for deck clearance. Regular sharpening and torque checks extend blade life and keep cuts tidy.

• Disconnect spark plug before any blade work for safety
• Install with the cutting edge pointing in the original rotation direction
• Use correct hardware and torque to factory specifications
• Sharpen periodically and replace if bent, cracked, or excessively worn

Who is this for: The 8TEN LawnRAZOR 3-pack is for homeowners and landscapers who own compatible Toro TimeCutter mowers or the 50-inch recycler kit and want OEM-style dimensions, reliable high-lift performance, and an economical way to refresh a three-blade deck. Choose this set when you need a direct-fit replacement that restores lift, improves collection, and keeps your cutting finish consistent without buying brand-name OEM blades.