IDEASURE 1737816 Lawn Mower Blades for 42-Inch Deck – 2 Pack, Compatible with Snapper, Simplicity, Murray

Overview

IDEASURE 1737816 lawn mower blades are engineered for 42-inch deck riding mowers and come as a durable 2-pack. They replace multiple part numbers, including 1737816, 1737816BMYP, 1737816BZ, 1737816SM, and 1737816YP, making them a versatile option when updating compatible brands. This approach helps simplify replacements and keeps your mower performing with a consistent cutting edge.

Why these blades stand out

Each blade is forged from a single piece of thick, high-quality steel. The one-piece construction adds rigidity and long-term resilience, supporting reliable mowing over time. The blades are shaped to maintain balance and reduce vibrations, contributing to smoother operation across varied terrains and grass types. While results can vary by conditions, many users notice a steadier bite and an even appearance after a full pass.

Key specifications

• Length: 21 inches; Width: 2-1/4 inches; Thickness: 0.156 inches
• Center hole size as listed in the product details
• Package includes 2 blades
• Designed for 42-inch mower decks

Compatibility and fit

The blades are designed to fit a wide range of Snapper, Simplicity, and Murray riding mowers. Compatibility includes Snapper NXT models and SPX 2042, NXT 19542, NXT 2242, RZT 21420; Simplicity MF 2520, MF 2521, Regent, ZT 1842, ZT 2042, ZT 2142, ZT 21420, ZT 2321; and Murray ZTS 7000 series, among others. Always compare your current blade’s specs to these details before ordering to ensure a proper match for your mower.

Real-world use scenarios

Homeowners with uneven lawns and mixed grass types may experience more consistent clipping and balanced cutting when using this two-blade set. The durable steel construction is designed to withstand regular mowing cycles, and the two-pack format means you can replace blades in pairs to maintain balance and mowing efficiency.

Care and installation tips

• Install blades with correct orientation and align the center hole with the spindle.
• Inspect for nicks or bending regularly and replace in pairs to preserve balance.

Note: Before ordering, confirm that your mower deck, spindle, and blade center hole match these specifications to ensure a proper fit and safe operation. This product is intended to refresh cutting performance and consistency in suitable conditions, rather than guarantee specific results.