482882 Scag OEM Mower Blade

What It Is

The 482882 Scag OEM Mower Blade is a factory-replacement cutting blade designed for Scag zero-turn mowers. It’s intended for standard turf cutting on residential and commercial decks, not mulching or bagging.

Fitment & Compatibility

Before buying, confirm your Scag mower deck size and blade length. The 482882 blade is typically 20.5 inches long with a 5-point star center hole and a 1-inch diameter. It fits Scag 48-inch, 52-inch, and 61-inch decks that use a three-blade configuration (check your deck’s blade chart). This is an OEM part—aftermarket alternatives may differ in thickness, balance, or hole shape. Measure your current blade’s length and center hole style (star vs. round) to avoid returns. Not compatible with non-Scag brands without adapter kits.

Key Things to Know

• Quality: OEM Scag blades are heat-treated and balanced for durability. They typically last longer than generic steel blades but cost more.
• Installation: Straightforward if you have a torque wrench and blade removal tool. Tighten to 70-90 ft-lbs. Use thread locker on bolts to prevent loosening.
• Common gotcha: The 5-point star hole is specific to Scag spindles—do not force a round-hole blade onto a star spindle.
• Sharpening: Can be sharpened 2-3 times before replacement. Avoid overtightening during reinstall.

Should You Buy It

Buy the 482882 Scag OEM blade if you own a Scag zero-turn with a compatible deck and want guaranteed fit, consistent cut quality, and longer blade life. It’s ideal for commercial users or homeowners who prefer factory precision over aftermarket cost savings. Skip it if you’re on a tight budget or need a mulching/bagging blade.