Looking for a reliable manufacturing partner or bulk wholesale pricing for premium OPE replacement parts? This heavy-duty 16-1/4″ Lawn Mower Blade 5/8″ Center Hole – Replaces Gravely 04919100, Ferris 5020843 20843, Exmark 103-6583-S 1-520843, Ariens 00273000 is precisely engineered from commercial-grade 40MnB boron steel to meet or exceed fleet maintenance standards. As a direct aftermarket replacement, it ensures optimal cutting performance and maximum durability in demanding lawn care environments.
Technical Specifications
| Blade Material | 40MnB (Premium Boron Steel) |
|---|---|
| Product Family | Mower Blades |
| Blade Length | 16-1/4″ |
| Blade Width | 3″ |
| Blade Thickness | 0.236″ |
| Center Hole Size | 5/8″ |
| Compatible Brands | Ariens, Bobcat, Exmark, Ferris, Giant Vac, Gravely, Husqvarna, Jacobsen, Kees, Simplicity, Snapper, Snapper Pro |
OEM Cross Reference & Interchange Numbers
This premium 40MnB aftermarket lawn mower blade directly replaces the following original equipment manufacturer (OEM) part numbers. Please verify your brand and part number for a perfect fitment:
| Supported Brand | OEM Part Number / Cross Reference |
|---|---|
| ARIENS | 00273000, 04919100, 04920600, 05244100, 4919100 |
| BOBCAT | 03239, 112111-01, 2722543-01, 32061, 32061A |
| EXMARK | 103-2507, 103-2527, 103-6336-S, 103-6518, 103-6581, 103-6581-S, 103-6583, 103-6583-S, 103-6738-S, 116-5178-S, 1-323515, 1-403026, 1-403059, 1-403075, 1-403086, 1-520843, 323551, 403059, 403148, 520843S |
| FERRIS | 1520843, 1520843S, 20843, 5020843 |
| GIANT VAC | 0640 |
| GRAVELY | 00273000, 04919100, 05244100, 4919100 |
| HUSQVARNA | 539101496 |
| JACOBSEN | 390666 |
| KEES | 100340, 483011, 483046 |
| SIMPLICITY | 5020843ASM, 5020843SM |
| SNAPPER | 101366, 1-7036, 7017036, 7017036BMYP, 7017036YP, 7077378, 7-6675, 77378, 7-7386 |
| SNAPPER PRO | 5020843, 5020843A |
Compatible Lawn Mower Models
| Brand | Compatible Models / Notes |
|---|---|
| Ariens, Bobcat, Exmark, Ferris, Giant Vac, Gravely, Husqvarna, Jacobsen, Kees, Simplicity, Snapper, Snapper Pro | Ariens, Bobcat, Exmark, Ferris, Gravely, Husqvarna, Jacobsen, Kees, Snapper, Snapper Pro (32-inch deck: 2 blades |
| Ariens, Bobcat, Exmark, Ferris, Giant Vac, Gravely, Husqvarna, Jacobsen, Kees, Simplicity, Snapper, Snapper Pro | 48-inch deck: 3 blades |
| Ariens, Bobcat, Exmark, Ferris, Giant Vac, Gravely, Husqvarna, Jacobsen, Kees, Simplicity, Snapper, Snapper Pro | specific models not confirmed) |
Fitment information is provided for reference. Confirm the OEM part number, equipment model and blade dimensions before ordering.
Wholesale & Bulk Supply Quotation
With over 25 years of experience in industrial parts manufacturing, we specialize in high-volume supply for commercial landscaping companies, professional repair shops, and regional lawn mower parts distributors.
- Volume Pricing: Tiered discounts and competitive factory-direct pricing for bulk orders.
- Fast Turnaround: Click “Add to Quote Request” above, and our OPE parts experts will send a custom wholesale offer within 24 hours.
- Flexible Supply Chain: Global logistics and reliable container/pallet shipping options available.
Fitment Note & Disclaimer: Always cross-reference your original machine manual, blade dimensions, and center-hole shape before submitting a quote request. OEM numbers and brand references (such as Ariens, Bobcat, Exmark, Ferris, Giant Vac, Gravely, Husqvarna, Jacobsen, Kees, Simplicity, Snapper, Snapper Pro) are used strictly for compatibility identification purposes. Our products are top-tier aftermarket replacement parts manufactured from high-grade 40MnB steel and do not imply direct affiliation with the original equipment manufacturers.
