52 Inch Deck Mower Blades Fit for Ariens IKON X Edge IKON XL Gravely ZTX ZT XL Lawn Mower Replaces OEM 04771200 00450300 04794400 70716200 6 Pack

What It Is

This is a 6-pack of 52-inch deck mower blades designed for Ariens IKON X Edge, IKON XL, Gravely ZTX, and ZT XL zero-turn mowers. They are a direct replacement for OEM part numbers 04771200, 00450300, 04794400, and 70716200, intended for residential or light commercial cutting.

Fitment & Compatibility

Before buying, verify your mower’s deck size is exactly 52 inches—these blades will not fit 48-inch or 54-inch decks. Check your current blade’s part number against the OEM numbers listed above; cross-referencing ensures hole pattern and center hole diameter match. These are aftermarket blades, so confirm the blade length (likely 18 inches or 20 inches, depending on your model) and that the mounting holes align with your spindle. For Gravely ZTX/ZT XL and Ariens IKON models, these are a common fit, but always measure your old blade’s thickness and width to avoid clearance issues.

Key Things to Know

• Quality vs OEM: Aftermarket blades may be slightly thinner or less balanced than factory Ariens/Gravely blades. Expect acceptable but not premium durability.
• Installation difficulty: Easy if you have a socket wrench and jack stands; hardest part is lifting the mower safely. Torque blades to manufacturer spec (typically 70-90 ft-lbs).
• Common gotcha: The center hole may be slightly larger or smaller than OEM. If it’s too loose, it can cause vibration. Check fit before tightening.
• Pack size: 6-pack covers two full blade changes (three blades per deck). Good value if you mow often or have a large yard.

Should You Buy It

If you need a budget-friendly bulk replacement for a 52-inch Ariens or Gravely zero-turn and don’t require OEM-level precision, this 6-pack is a solid choice. It’s best for homeowners or light commercial users who prioritize cost savings over razor-sharp edge life. Avoid if you need exact OEM balance for high-speed, heavy-duty commercial use.