MowerPartsGroup (3) Mulching Blades for Scag 52" 482235, 482724, 482961, 483317

What It Is

This is a set of three aftermarket mulching blades designed for 52-inch Scag commercial zero-turn mowers. They replace OEM part numbers 482235, 482724, 482961, and 483317, intended for fine mulching that chops clippings into small pieces to return nutrients to the lawn.

Fitment & Compatibility

• Deck size: Only fits Scag 52-inch cutting decks. Measure your deck width to confirm.
• Model/Series: Compatible with Scag Turf Tiger, Cheetah, Wildcat, and other models using the listed OEM blades. Check your owner’s manual or current blade part number.
• Blade measurements: Each blade is approximately 18.25 inches long, 2.5 inches wide, with a 5/8-inch center hole and a 7/16-inch offset. Verify these dimensions against your existing blades.
• OEM vs aftermarket: These are aftermarket replacements, not OEM Scag. They meet or exceed OEM specs but may differ slightly in material or balance. Confirm your deck’s spindle spacing and blade alignment before purchase.

Key Things to Know

• Installation: Moderate difficulty—requires a socket wrench and blade removal tool. Lift the deck safely and use jack stands. Torque to 70–90 ft-lbs.
• Mulching performance: Curved, high-lift design creates a vacuum for fine clipping recirculation. Expect better results on dry grass; wet clippings may clump.
• Durability: Heat-treated steel with a protective coating resists rust but will dull faster on rocky or sandy soil. Sharpen every 10–15 hours of use.
• Gotcha: Some users report needing to rebalance after purchase. Check balance with a blade balancer before installing to avoid vibration and spindle wear.

Should You Buy It

Yes, if you own a Scag 52-inch mower and want cost-effective mulching blades that match OEM performance. Best for operators who maintain their blades regularly and prefer dense mulching over bagging or side discharge. Avoid if you need exact OEM fitment or run in heavy debris.