3PK USA Mower Blade for 48" Scag 48110 481706 482877 Lesco 21871 50111 Hustler 601123

What It Is

This is a 3-pack of USA-made replacement blades for 48-inch commercial zero-turn mowers, designed for high-volume cutting on Scag, Lesco, and Hustler models. It’s ideal for turf professionals or large-property owners needing durable, OEM-compatible blades.

Fitment & Compatibility

Before buying, verify your mower’s deck size is exactly 48 inches (not 52" or 61"). This blade set replaces OEM part numbers: Scag 48110, 481706, 482877; Lesco 21871, 50111; Hustler 601123. Measure your existing blade length (should be ~18.5 inches), center hole diameter (typically 5/8" or 7/8"), and thickness (0.204"–0.250"). Check that the blade’s offset matches your deck’s spindle design—some Scag decks require a low-lift or high-lift profile. These are aftermarket blades, not OEM, but are made in the USA to OEM specs.

Key Things to Know

• Quality: Heat-treated steel with hardened edges—holds an edge longer than budget imports, but still needs periodic sharpening.
• Installation: Bolt-on with standard tools; torque spindle bolts to 70–90 ft-lb (check your manual). Use thread locker if recommended.
• Gotchas: Double-check that the blade’s center hole fits your spindle’s pilot (some Hustler models use a 7/8" hole; these are 5/8"). Also, ensure blade orientation—the lift wing should face upward toward the deck.
• Performance: Balanced out of the box; minimal vibration if installed correctly. Suitable for grass, light weeds, and normal debris.

Should You Buy It

If you own a 48" Scag, Lesco, or Hustler zero-turn and want a reliable, American-made replacement without paying OEM markup, this 3-pack is a solid value. Skip it if your deck size or spindle hole differs, or if you need specialized blades (e.g., mulching or gator-style).