Key Features

• Genuine OEM blade designed to STIGA/Mountfield standards for precise fit and cutting quality.
• 102 cm (40") length to match large ride-on mower decks.
• Right-winged high-lift design that enhances grass lift and improves bagging/collection performance.
• Winged profile promotes better airflow under the deck, aiding grass stand-up for a cleaner cut.
• Hardened steel construction for durable mowing performance and long service life.
• OEM part reference 182004341/1 for easy, confident ordering.

Product Details

• Product Type: Ride-On Mower Right Winged Cutting Blade
• Part Reference: 182004341/1
• Blade Length: ~102 cm / 40"
• Blade Orientation: Right side
• Blade Type: High-Lift Winged (for improved collection)
• Material: Hardened steel
• Compatibility: 102 cm riding mowers from STIGA, Mountfield, Alpina, Castelgarden, ATCO and related brands
• Purpose: Restores cutting performance on worn, bent or dull blades; supports bagging/collection efficiency on compatible decks
• Fitment Note: Verify deck width and blade hole pattern against your existing blade before ordering to ensure correct fitment

Compatibility

• Fits 102 cm (40") decks on a broad range of STIGA, Mountfield, Alpina, Castelgarden, ATCO and related branded ride-on mowers.
• Applicable models include, but are not limited to: Mountfield 1440H/1440M/1540H/1540M, 1640H/1640M/1740H/1740H Twin, 1840M/2040H/2040H Twin/2048H/2240H/2240H Twin, 4000SH/T40H/T40M/TM40/TM40H, XTY190HD/XTY220HD, STIGA Estate Royal 17/19 (and similar 40" models), Castelgarden/Lawnking variants, Alpina One 102YH/A102HG, ATCO GT 40H/GTX 40H/GTXE 40H (4WD).
• Important: Always confirm your mower’s deck width and blade hole pattern against your existing blade, as mounting standards vary by model and year.