John Deere Mower Blade - TCU30316

Key Features

• Part number: TCU30316 — John Deere mower blade designed for standard-deck compatibility as a single replacement blade.
• Standard blade profile with a slight curve and medium upward lift to improve lift, clipping quality, and bagging performance.
• Material composition: carbon and boron alloy for hardness and edge retention, providing long edge life under typical mowing loads.
• Precision fit with Genuine John Deere blades to ensure a reliable spindle mating and balanced cutting action.
• Optimized for bagging and side discharge mowing, delivering cleaner cuts and reduced clipping damage in variable mowing conditions.
• Maintenance note: a sharp edge is essential for a healthy lawn; this blade is designed to hold an edge through repeated mowing cycles.
• Sold as a single blade; for best balance and performance, replace in sets of three blades on the mower deck.

Product Details

• Blade type: Standard single mower blade with slight curve and medium upward lift.
• Material: Carbon and boron alloy for hardness and edge retention.
• Use case: Recommended for bagging and side discharge mowing to achieve even clippings and improved debris management.
• Compatibility cue: Designed to align with John Deere spindle geometry when using Genuine John Deere blades for a precise fit.
• Durability: Subject to wear and longevity testing to ensure reliable performance over a typical mowing season.
• Replacement guidance: Sold as a single blade; for optimal results, replace all three blades on the deck to maintain balance and cut quality.

Compatibility

• Designed for John Deere mower decks that use standard blade spindles compatible with TCU30316.
• Best results achieved when installed with the other blades of the same type on the same mower deck; consider replacing a complete set of three blades to maintain balance.
• Use Genuine John Deere blades to ensure the correct spindle fit and mounting reliability.