Description
Premium Commercial Engine Air Filter OEM 26510337 – Folder Auto Parts Limited
Commercial Engine Air Filter OEM-26510337 , Similar OEM reference-Fleetgurd- AF25526, SAKURA-A7003, Perkins- 26510337, 901047, Volvo- 14542155, Atlas Copco- 2991546, Caterpillar- 1232367, 2942519, 1985314, Compare- 13306974, Dynapac-D966600185, Fg Wilson- 1000051238, Hitachi- 4684349 Ingersoll-Rand- 85400679, Iveco- 8031211, John Deere- RE508449, Komatsu- 22E0211011, 42U01H0P02,
Supported Vehicle model- commercial and Construction Machinery & Equipment, Excavators, Wheel Loader, Generators, Air compressor.
🏭 Introduction – Premium Air Filtration for Commercial Engines
Engines breathe air, just like humans. And the cleaner the air, the better the performance. That’s why the Premium Commercial Engine Air Filter OEM 26510337 by Folder Auto Parts Limited is engineered for maximum engine protection, airflow efficiency, and durability.
This high-performance filter is designed to fit a wide range of commercial and construction machinery, including excavators, wheel loaders, generators, and air compressors. Whether your equipment runs in dusty construction zones or industrial sites, this air filter ensures your engine always breathes clean, contaminant-free air.
At Folder Auto Parts Limited, our slogan says it all — “Quality is our commitment.”
We manufacture filters using premium materials, innovative technology, and strict quality control to meet global OEM standards.
🔧 What Makes a Premium Commercial Engine Air Filter Important?
An engine air filter serves as your engine’s first line of defense. It prevents harmful particles like dust, pollen, and debris from entering the combustion chamber. A clean filter means:
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Higher fuel efficiency 🔋
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Longer engine life 🔧
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Lower emissions 🌍
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Improved power output ⚙️
The Premium Commercial Engine Air Filter OEM 26510337 offers advanced multi-layer filtration that captures even the finest particles, ensuring your machinery performs smoothly under all operating conditions.
🌟 Key Advantages of Premium Commercial Engine Air Filter OEM 26510337
✅ Advanced Filtration Technology – Triple-layer design filters up to 99% of contaminants.
✅ High Dirt-Holding Capacity – Extends service intervals and reduces downtime.
✅ Durable Construction – Built with heavy-duty metal mesh, PU foam, and industrial adhesive.
✅ Improved Airflow – Maintains the perfect fuel-air mixture for combustion efficiency.
✅ Long Operation Life – Offers up to 6,000 km of engine protection.
✅ Easy Installation – Sure Grip technology for quick, hassle-free replacement.
✅ Eco-Friendly Design – Uses recyclable materials for a sustainable future.
✅ Broad Compatibility – Supports both Asian and European commercial vehicles.
🧰 OEM and Similar OEM Cross Reference Chart
| Brand / Manufacturer | Part Number |
|---|---|
| OEM | 26510337 |
| Fleetguard | AF25526 |
| Sakura | A7003 |
| Perkins | 26510337 / 901047 |
| Volvo | 14542155 |
| Atlas Copco | 2991546 |
| Caterpillar | 1232367 / 2942519 / 1985314 |
| Compare | 13306974 |
| Dynapac | D966600185 |
| FG Wilson | 1000051238 |
| Hitachi | 4684349 |
| Ingersoll-Rand | 85400679 |
| Iveco | 8031211 |
| John Deere | RE508449 |
| Komatsu | 22E0211011 / 42U01H0P02 |
Supported Vehicle Models:
✔ Commercial Engines
✔ Construction Machinery
✔ Excavators
✔ Wheel Loaders
✔ Generators
✔ Air Compressors
🧪 Air Filter Ingredients & Composition
The Premium Commercial Engine Air Filter OEM 26510337 is carefully crafted with high-grade materials that ensure durability, efficiency, and performance.
| Component | Material Description |
|---|---|
| Outer Support | Expanded Metal Mesh – 0.5 mm |
| Inner Support | Perforated Metal Sheet – 0.5 mm |
| End Caps | PU Foam (Chemical Ratio 1:3) |
| Filter Media | Premium Filter Paper |
| Adhesive | Hotmelt Glue for bonding |
Each layer performs a specific role — capturing dust, maintaining shape, and ensuring consistent airflow. Together, they create a rigid, durable, and high-performing filter suitable for heavy-duty environments.
🧾 Technical Specifications
| Specification | Value / Description |
|---|---|
| Air Filter Paper | 130 GSM |
| PU Foam Chemical Ratio | 1:3 |
| Air Permeability | 400 L/m²·s |
| Maximum Pore Size | 90 µm |
| Minimum Pore Size | 145 µm |
| Dust Holding Capacity | 99.65 g/m² |
These technical parameters ensure superior airflow, filtration precision, and mechanical stability, allowing your machinery to perform at its peak even in dusty conditions.
🛠️ Detailed Product Features
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Triple-Layer Filtration System – Captures both fine and coarse particles for superior air purity.
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High Mechanical Stability – Withstands heavy vibration and pressure variations in commercial engines.
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Optimized for Heavy-Duty Use – Ideal for generators, trucks, and industrial vehicles.
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Quick Installation – Designed for easy replacement with ergonomic end caps.
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Improved Engine Response – Maintains the perfect air-fuel ratio.
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Rigorously Tested – Each filter undergoes efficiency and burst tests before packaging.
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Wide Compatibility – Cross-compatible with multiple OEM and aftermarket part numbers.
📊 Comparison Chart – Folder Auto Parts vs Competitors
| Feature | Folder Auto Parts | Generic Filters |
|---|---|---|
| Filtration Efficiency | 99% | 90% |
| Material Quality | OEM-grade (PU + Metal Mesh) | Basic Paper |
| Airflow Rate | 400 L/m²·s | 250 L/m²·s |
| Lifespan | 6,000+ km | 3,000 km |
| Warranty | Quality Assured | None |
Result: Folder Auto Parts delivers double the lifespan, higher filtration precision, and stronger structural integrity than ordinary filters.
💼 About Folder Auto Parts Limited
Folder Auto Parts Limited is a leading automobile filter manufacturer in Bangladesh, producing premium Engine Air Filters, AC Filters, Oil Filters, and Fuel Filters for commercial and industrial applications.
Our manufacturing facility in Gazipur Sadar, Gazipur uses advanced production technology, automated testing, and strict quality control measures to meet both OEM and export standards.
📍 Contact Information
Folder Auto Parts Limited
283, Noyapara, Bhabanipur-1740, Gazipur Sadar, Gazipur, Bangladesh
📧 Email: folderautoparts@gmail.com
📞 Hotline: 01940-300999 / 01719-438046
🌐 Website: www.folderauto.com
🔗 Follow Us:
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Facebook: @Folder01719
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Instagram: @folderautoparts
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YouTube: Folder Auto Parts Limited
🌍 Related Links
🔹 Internal Link: Explore Engine Air Filters in Bangladesh
🔹 External Links:
💬 Frequently Asked Questions (FAQ)
Q1. What is the OEM 26510337 air filter used for?
👉 It’s designed for commercial engines and heavy machinery such as excavators, loaders, and industrial generators.
Q2. How often should I replace this air filter?
🔧 Depending on environment and use, replace every 5,000–6,000 km or during scheduled maintenance.
Q3. Is the filter compatible with Caterpillar and Volvo machines?
✅ Yes. It cross-references Caterpillar (1232367) and Volvo (14542155) OEM numbers.
Q4. What makes Folder Auto Parts filters superior?
💪 We use high-quality filter paper, reinforced metal mesh, and tested PU foam for unmatched reliability.
Q5. Do you export filters internationally?
🌏 Yes, we supply across South Asia and are expanding into global markets.
🏁 Conclusion – Engine Protection You Can Trust
The Premium Commercial Engine Air Filter OEM 26510337 by Folder Auto Parts Limited provides unbeatable protection, extended service life, and optimal engine efficiency. With its high-quality materials, advanced design, and rigorous testing, it’s the ideal choice for commercial and construction vehicles operating in challenging environments.
🚗 Upgrade your machinery’s performance today!
Visit 👉 www.folderauto.com to explore our full range of Engine Air, Oil, Fuel, and AC Filters.








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