Oregon Mower Blade, 20-11/16" - 492-730

The Oregon® 492-730 lawn mower blade is created to provide consistency and longevity, while delivering a cleaner cut and quality results.

• Center hole: 15/16"
• Requires 3 blades for a 60" cut
• Superior mulching for bagging and discharge efficiency
• Enhanced hardening to keep the blade sharper and more durable
• Made to exact OEM specifications
• Tungsten carbide is “fused” into the blade – creating an ultra-hard layer at the cutting edge and increasing the time between sharpening
• Replacement for major brand: Exmark

Replaces OEM Parts

• Exmark - 103-8107
• Exmark - 103-8239
• Exmark - 103-8240
• Exmark - 103-8244-S
• Exmark - 103-8396-S
• Exmark - 103-8107-S
• Exmark - 103-8432
• Exmark - 103-8432-S
• Exmark - 103-9629
• Exmark - 103-9629-S
• Exmark - 109-5396
• Exmark - 109-5396-S
• Exmark - 109-6463
• Exmark - 109-6463-S
• Exmark - 109-6466
• Exmark - 109-6466-S
• Exmark - 103-8431
• Exmark - 103-8239-S
• Exmark - 116-5494
• Exmark - 116-5499
• Exmark - 109-9393-S
• Exmark - 116-5499-S
• Stens - 355-177
• Exmark - 103-8244
• Exmark - 103-8396
• J Thomas - CU-21
• Exmark - 103-8431-S
• Exmark - 103-8240-S
• Exmark - 109-9393
• Exmark - 1165499S
• Exmark - 103-9269-S
• Exmark - 1096463S
• Rotary - 12005
• Rotary - 11782
• Rotary - 11784
• Rotary - 11783
• Rotary - 15-11782
• Rotary - 15-11784
• Rotary - 15-11783
• Rotary - 15-12005

Fits Models

• Exmark - Lazer Z AC
• Exmark - Lazer Z XS Diesel
• Exmark - Lazer Z XS Liquid Cooled
• Exmark - LZDS902K605
• Exmark - LZD25KD605
• Exmark - Lazer Z Air Cooled
• Exmark - Lazer Z XS Air Cooled
• Exmark - LZS902DKU605A1
• Exmark - Triton
• Exmark - Laser Z Triton

WARNING: This product can expose you to Nickel, a chemical known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov

Oregon part number: 492-730