3PK Oregon 96-344 Gator G3 Blades for 52" Exmark 303495 303527 103-6580 Scag 48108 482961

What It Is

A set of three high-lift Gator G3 mulching blades designed for 52-inch zero-turn mowers, primarily for Exmark and Scag commercial models. These blades are aftermarket replacements for OEM part numbers 303495, 303527, 103-6580 (Exmark) and 48108, 482961 (Scag), optimized for fine mulching and improved bagging performance.

Fitment & Compatibility

Before buying, confirm your deck is exactly 52 inches—these blades only fit 52" decks, not 48" or 60". Check your existing blade part number against the OEM numbers listed (Exmark 303495, 303527, 103-6580; Scag 48108, 482961). Measure blade length (should be 18.5 inches), center hole diameter (1 inch), and thickness (0.25 inch). Verify your spindle pattern—these use a standard 5-point star center hole. Not compatible with 52" decks that use a different bolt pattern or offset.

Key Things to Know

• Installation difficulty: Easy—remove old blades, install new ones with a torque wrench set to 70-90 ft-lbs. Use a blade removal tool for safety.
• Common gotcha: These are high-lift blades, so they create more suction than standard blades. This improves mulching but can strain the engine if the deck is clogged—keep the underside clean.
• Quality: Oregon Gator blades are heat-treated and coated for wear resistance. They last about 25-50 hours depending on turf conditions. Sharpen or replace when edges round.
• No-Go: Do not use on decks with a different spindle offset or if your OEM blades are not the same length and hole pattern. Measure twice.

Should You Buy It

Buy these if you have a 52" Exmark or Scag zero-turn and want a reliable, affordable aftermarket blade that mulches and bags better than standard OEM blades. They’re a solid upgrade for commercial or residential use, but skip them if your deck uses a non-standard spindle pattern or if you prefer a low-lift blade for sandy soil.