JSXDNWYJ High‑Lift Mower Blades 3-Pack for 42" Ariens/Gravely Decks - Heat‑Treated Carbon Steel, Fits 09658900/Oregon 91-228

Heavy‑duty high‑lift mower blades: a 3‑pack of heat‑treated carbon steel high‑lift blades designed to restore lift and clean clipping discharge on 42" decks that use part 09658900 / Oregon 91‑228.

If your Ariens or Gravely mower is leaving clumps or not throwing grass into the bagger like it used to, these replacement blades are built to match the original specifications and lift profile for consistent mowing performance. This 3‑pack is made for 42" three‑blade decks found on Ikon, ZT and Zoom series machines, fitting the common 5/8" spindle hole and the OEM dimensions used by Ariens/Gravely.

Will these blades fit my Ariens Ikon or ZT mower?

These blades are manufactured to replace Ariens/Gravely OEM part 09658900 (also listed as 02961600) and Oregon 91‑228, so they fit 42" decks built to that standard. They are compatible with Ikon 42 and Ikon 42 Select (post‑2015 batches) and a range of ZT and Zoom models that share the same three‑blade 42" deck geometry.

• Fits Ariens Ikon 42 and Ikon 42 Select (after 2015)
• Compatible with Ariens ZT XL 42 and ZT X 42
• Works on Zoom 1842, Zoom XL 2042, Zoom XL 42 models listed
• Replaces Oregon 91‑228 and Stens 340‑285 equivalent parts

How do these high‑lift blades improve cut quality?

The blades use a lift‑arch profile and heat‑treated carbon steel to create stronger upward airflow inside the deck, which helps lift grass for a cleaner, more even cut and better bagging performance. The high‑lift shape is especially effective when you collect clippings or use a discharge chute to move grass away from the blades.

• High‑lift arch increases suction for upright grass feeding
• Heat treatment for wear resistance and edge retention
• Precision center hole (5/8") ensures secure mounting and balance
• Matches OEM thickness for correct deck clearance and blade tip speed

What are the blade dimensions and mounting details?

Each blade measures 14.5 inches long, 2.25 inches wide and 0.157 inches thick, with a 5/8 inch center mounting hole. Those dimensions match the original factory part so you retain proper deck clearance, tip speed and fitment with standard 42" three‑blade configurations.

• Length: 14.5"; Width: 2.25"; Thickness: 0.157"
• Center hole: 5/8" for direct spindle compatibility
• Sold as a set of three for full deck replacement
• Designed to mirror OEM weight and balance for minimal vibration

How should I install and maintain these blades?

Installation follows standard mower blade replacement steps: disconnect spark plug, tip the mower to access blades, remove old blades and torque new blades to the manufacturer’s spec. Regular inspection, sharpening and timely replacement preserve cut quality and reduce stress on spindles and belts.

• Disconnect spark plug before working on blades
• Torque bolts to your mower’s specified value for safety
• Sharpen periodically and replace if bent or excessively worn
• Replace all three blades together to keep deck balance

Who is this for: This 3‑pack is intended for owners of Ariens or Gravely zero‑turn and lawn tractor models with a 42" three‑blade deck that lists OEM part 09658900/02961600 or Oregon 91‑228. It’s well suited to homeowners and landscapers who want OEM‑equivalent lift, consistent bagging, and a straightforward bolt‑on replacement without modifying the deck.