Oregon 6PK 596-347 G5 Gator Blades for 61" Wright Stander 71440003

What It Is

The Oregon 6PK 596-347 G5 Gator Blades are a set of six aftermarket mulching blades designed for 61" zero-turn mower decks, specifically engineered to fit the Wright Stander 71440003 and similar models. They replace OEM blades and are ideal for commercial or heavy residential mowing where fine mulching and leaf shredding are priorities.

Fitment & Compatibility

Before buying, confirm your deck is exactly 61 inches—this set covers three spindles (two blades per spindle, six total). Verify your mower model: these fit Wright Stander 71440003, but also cross-reference with other 61" Wright or compatible brands using OEM part numbers (e.g., Wright 71440003, 71440004). Check blade measurements: length should be 18.5 inches, width 2.5 inches, center hole diameter 0.625 inches, and thickness 0.203 inches. If your blades differ, they won’t fit. Also ensure your deck uses a standard 5-point star or hex spindle pattern—these blades use a 5-point star center hole.

Key Things to Know

• Quality: G5 Gator blades feature a serrated edge and hardened steel for longer life; they mulch finer than standard lift blades, reducing bagging frequency.
• Installation: Moderate difficulty—requires lifting the mower, removing six bolts (typically 5/8" or 15/16" socket), and torquing to 70-90 ft-lbs. Use a blade lock or impact wrench for safety.
• Common gotchas: Don’t mix blade types on the same spindle—both must be G5 Gators for balanced cut. Also, check that your deck’s blade engagement system isn’t worn; new blades may vibrate if spindles are bent.
• Aftermarket note: Oregon blades are a reputable aftermarket brand, but they may slightly differ in thickness or lift angle from OEM; ensure your deck’s blade retention hardware (washers, bolts) is compatible.

Should You Buy It

Buy these if you own a 61" Wright Stander and want superior mulching performance, longer blade life, and reduced clumping compared to standard blades. They’re a cost-effective upgrade for commercial landscapers or homeowners with large, leaf-heavy lawns—just verify your exact deck and spindle specs before ordering.