Proven Part Hi-Lift Blade Kit Fits Snapper 36In Fabricated Deck 2691499-00, 2691521-00, 2691707-00, 2691707-01, 360Z, ZT1836, ZT1936, ZTX105

What It Is

This is a set of three high-lift blades designed for Snapper’s 36-inch fabricated decks, primarily on zero-turn mowers. The high-lift profile increases airflow under the deck for better bagging and discharge performance in thick or wet grass.

Fitment & Compatibility

• Deck size & type: Fits only Snapper 36-inch fabricated decks (not stamped decks).
• Model numbers: Confirmed for decks using OEM part numbers 2691499-00, 2691521-00, 2691707-00, and 2691707-01.
• Machine models: Snapper 360Z, ZT1836, ZT1936, and ZTX105.
• Check before buying: Measure your existing blade length (should be roughly 18 inches) and center hole diameter (typically 5/8” or 7/8”). Verify your deck is fabricated steel (welded seams) – stamped decks use a different blade pattern.
• OEM vs aftermarket: This is a direct replacement for the listed OEM parts, not a universal blade.

Key Things to Know

• Installation: Moderate difficulty – you’ll need a socket wrench and a blade removal tool (or a block of wood to jam the blade). Torque bolts to 70-80 ft-lbs. Always use thread locker on blade bolts.
• Lift performance: High-lift blades create more suction, which improves bagging but also increases engine load and can leave scalping marks if you mow too low (keep deck at 2.5” or higher).
• Common gotchas: These blades are not sharpened out of the box – they come with a blunt edge. You must sharpen them before first use (or after every 10 hours of mowing). Also, high-lift blades may throw debris sideways more aggressively; keep bystanders clear.
• Quality: Proven Part blades are heat-treated and balanced, but inspect each blade for warping before installation.

Should You Buy It

Buy this kit if you have a Snapper 360Z or ZT-series mower with a 36-inch fabricated deck and you primarily bag clippings or mow tall, damp grass. It’s a solid upgrade over standard low-lift blades for better discharge, but skip it if you only mulch or mow on perfectly dry, short turf – the extra lift can cause uneven cuts and higher fuel consumption.