193957 Mower Blades Fit for AYP Craftsman 38" Deck, 138497 High Lift Blades Replace for Craftsman Hu sqvarna Pou LAN 134148 127842, Oregon 195-033, 2 Pack

What It Is

This is a 2-pack of high-lift mower blades (OEM-style part 193957) designed for 38-inch cutting decks on AYP/Craftsman lawn tractors, also replacing OEM numbers 138497, 134148, and 127842. High-lift blades create stronger suction for better grass clipping discharge and bagging performance, ideal for mulching or side-discharge use.

Fitment & Compatibility

Before buying, verify your deck is exactly 38 inches wide (measure from blade tip to blade tip). These blades fit AYP/Craftsman, Husqvarna, Poulan, and other tractors using a 3.5-inch center hole and a 0.5-inch spindle pin. Check your current blade’s part number against the listed OEM replacements (193957, 138497, 134148, 127842) or cross-reference with Oregon 195-033. They will not fit 42-inch or 46-inch decks. Confirm your deck’s blade length is 18.5 inches (center hole to tip) and that your spindle uses a single-point mounting (not a star or keyed pattern).

Key Things to Know

• Quality vs. OEM: EGO blades are aftermarket but match OEM specs; some users report slightly lighter steel, but they cut well for the price.
• Installation: Requires a 5/8-inch socket or wrench for the center bolt. Torque to 70-90 ft-lbs—under-tightening causes wobble, over-tightening can strip spindle threads.
• High-Lift Design: These blades increase airflow but may lift more debris (e.g., rocks) and strain the engine on thick grass—avoid using if your deck is prone to clogging.
• Balance Check: Always balance new blades before installing (use a blade balancer or nail in a wall). Unbalanced blades cause vibration and spindle wear.

Should You Buy It

Buy these if you have a 38-inch AYP/Craftsman or compatible tractor and want a budget-friendly upgrade for better bagging or discharge performance. They’re a direct replacement for worn OEM blades, but skip them if you need low-lift blades for sandy or rocky terrain, or if your deck uses a different mounting pattern.