Looking for a reliable manufacturing partner or bulk wholesale pricing for premium OPE replacement parts? This heavy-duty 18-1/4″ Lawn Mower Blade 7/8″ × 1″ / D-style Center Hole – Replaces Murray 20930 454390 020930 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 | 18-1/4″ |
| Blade Width | 2-1/4″ |
| Blade Thickness | 0.149″ |
| Center Hole Size | 7/8″ × 1″ / D-style |
| Compatible Brands | Murray |
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 |
|---|---|
| MURRAY | 020930, 02400, 024116, 025116, 054372, 054390E701, 054390E701MA, 2090HT, 20930, 20930E701, 20930HT, 2400, 24116, 24116E601, 24116HT, 25116, 402400, 429305, 454390, 454390MA, 54372, 54372E, 54372HT, 54390, 54390E, 54390E701, 54390HT |
Compatible Lawn Mower Models
| Brand | Compatible Models / Notes |
|---|---|
| Murray | 36-inch mower decks with square D center hole (2 blades required |
| specific mower | 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 Murray) 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.
