1726453 1726357 High Lift Blades Fit for 50 Inch Sim plicity Sna pper ZT2050 ZT2450 LT200 YT400 Series Murray Craftsman Mowe Decks Replaces 1708229 1726453A 1726453YP, 3 Pack

What It Is

This 3-pack of high-lift blades is designed for 50-inch cutting decks on Simplicity, Snapper, Murray, and Craftsman zero-turn and lawn tractors. The aggressive lift profile increases airflow for superior grass clipping discharge and bagging performance, making it ideal for tall or damp grass.

Fitment & Compatibility

Before buying, verify your deck is exactly 50 inches (measured blade tip to tip). These blades replace OEM part numbers 1708229, 1726453A, and 1726453YP. They fit models such as Simplicity ZT2050, ZT2450, LT200, YT400 series, Snapper ZT and LT models, plus Murray and Craftsman mowers with 50-inch fabricated or stamped decks. Critical check: Measure the center hole diameter (should be 1-inch) and the distance from center hole to outer mounting hole (typically 2.75 inches on these models). Also confirm blade length is 16.5 inches and the sail height matches your deck’s clearance. If you have a deep-deck or mulching-only deck, these may not fit.

Key Things to Buy

• Build quality: Made from heat-treated alloy steel with a hardened edge; thicker than OEM blades for longer life but may require rebalancing.
• Installation difficulty: Moderate—you’ll need a torque wrench (set to 45-60 ft-lbs) and a blade removal tool. No special adapter needed.
• Common gotcha: High-lift blades create more downward thrust, which can cause scalping on uneven lawns. Lower your deck height slightly to avoid this.
• Performance note: Expect noticeably better bagging and side discharge versus standard blades, but they may leave a less clean cut in light mulching.

Should You Buy It

If you have a 50-inch Simplicity, Snapper, or Craftsman mower and prioritize powerful bagging or discharge over a fine mulching finish, this is a solid, affordable upgrade from OEM blades. The price is competitive, and the high-lift design works well in thick or damp grass. Avoid if you primarily mulch or have a very uneven lawn prone to scalping.