2 Pack 532134149 Lawn Mower Blades with 532193003 Bolts for YTH18542 YTH22V42 Replaces Husqvarna 42 inch Mower Blades Craftsman 42 Inch Mower Blades 532138971 532138498 532127843, High Lift

What It Is

This is a 2-pack of high-lift lawn mower blades (model 532134149) with two 532193003 bolts, designed to replace OEM blades on 42-inch Husqvarna and Craftsman riding mowers. High-lift blades create stronger airflow for superior grass clipping discharge, ideal for bagging or side-discharge cutting.

Fitment & Compatibility

Before buying, verify your mower has a 42-inch cutting deck and a 3-point star center hole with a 2.25-inch diameter. These blades are direct replacements for Husqvarna YTH18542, YTH22V42, and Craftsman 42-inch models. They replace OEM part numbers 532138971, 532138498, and 532127843. The included bolts fit most Husqvarna and Craftsman spindles, but check your spindle bolt size (typically 5/16-18 or 3/8-24). Measure your current blade length—these are 21.5 inches from tip to tip.

Key Things to Know

• High-lift design improves bagging but increases engine load and noise; not ideal for mulching.
• Installation difficulty: Easy (30-60 minutes). Use a torque wrench to tighten bolts to 50-70 ft-lbs. Always disconnect the spark plug first.
• Common gotcha: The 532193003 bolts may have a different thread pitch than older spindles. Test-fit before tightening.
• Quality: Aftermarket steel is thinner than OEM in some batches; check for balance before installing (a simple nail-and-level test works).

Should You Buy It

Buy this if you need a budget-friendly 2-pack for a 42-inch Husqvarna or Craftsman rider used primarily for bagging or side-discharge. It’s not for mulching or heavy-duty commercial use. If you want OEM-grade durability or a mulching blade, look elsewhere.