Description
The Donaldson P781470 Heavy Duty Air Filter is designed to meet the rigorous demands of heavy-duty engines. Originally manufactured by Donaldson, this air filter delivers reliable performance by protecting your engine from harmful particulates while ensuring optimal airflow. Its high-efficiency design is perfect for heavy-duty applications where consistent performance and durability are essential.
Key Features
- High-efficiency cellulose media for optimal filtration in demanding conditions.
- Leak-resistant radial seal that maintains a secure fit even under heavy vibration.
- Corrosion-resistant, coated steel liners that support the filtration media and maximize airflow.
- Innovative Pleatloc system that ensures uniform pleat spacing, reducing media bunching for an extended service life.
- Comes with a 1-year manufacturer warranty for added peace of mind.
Technical Specifications
- Model: Donaldson P781470 Heavy Duty Air Filter
- Construction: Made with high-grade cellulose media, coated steel liners, and a robust radial seal.
- Cross References: Compatible with BALDWIN RS5447, DYNAPAC 909270, FLEETGUARD AF25612
- Dimensions: Standard heavy-duty sizing; specific measurements available upon request.
Performance Benefits
- Enhances engine performance by improving airflow and filtration efficiency.
- Extends service intervals by effectively capturing contaminants.
- Built to exceed OEM standards, ensuring durability under the rigors of heavy-duty use.
Customer Service & Fast Shipping
- Typically ships within 1 business day.
- Guaranteed brand-new, genuine parts with no minimum order requirements.
For a broader range of options, consider exploring our Air Filters collection or dive into our curated Donaldson collection .






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