John Deere Original Equipment 2 Blades #M82408

What It Is

The John Deere Original Equipment 2 Blades #M82408 is a pair of OEM mulching blades designed for select John Deere lawn tractors and zero-turn mowers. They are built for cutting grass and mulching clippings into fine particles for lawn feeding.

Fitment & Compatibility

Before buying, verify your deck size and model. These blades fit 42-inch and 48-inch decks on John Deere models including the D100 series, D110, D130, X300, X304, X310, X320, X324, X330, X340, X350, X360, X370, X380, X390, X500, X530, X534, X540, X570, X580, X590, and select Z500 series. Check your mower’s part number or deck size (e.g., 42A, 48A). These are OEM blades—not aftermarket—so they match original specs exactly. Measure your current blade length (20.5 inches) and center hole diameter (1 inch) to confirm. Avoid assuming fitment for older or non-listed models.

Key Things to Know

• Quality: OEM construction with heat-treated steel and a hardened edge for durability and clean cuts. Expect longer life than generic blades.
• Installation: Moderate difficulty—requires a socket wrench, torque wrench, and safety blocks. Torque blade bolts to 70–80 ft-lbs. Use a blade puller if stuck.
• Common gotchas: These are mulching blades, not lift blades—they won’t bag as well. Buy two pairs if you have a 48-inch deck (uses 3 blades). Check for bent or dull blades before replacing.
• Price: $41.78 is competitive for OEM; aftermarket pairs cost ~$20–$30 but may lack fitment precision.

Should You Buy It

Buy these if you own a compatible John Deere lawn tractor or zero-turn mower and want reliable, factory-spec mulching performance. They are ideal for homeowners who prioritize cut quality and blade longevity over cost savings. Skip them if you need bagging blades or have a non-listed model—aftermarket options may fit but won’t match OEM tolerances.