The Donaldson P536940 Air Filter offers top-tier performance and quality for your heavy-duty truck. Designed to meet the demands of powerful engines, this filter delivers dependable reliability and efficient airflow to ensure your vehicle runs at its best. Purchase the Donaldson P536940 air filter online with the confidence that it ships promptly and arrives in its original, unopened retail packaging.

Key Technical Features

• High-efficiency cellulose media paired with corrosion-resistant, coated steel liners for long-lasting durability.
• Leak-resistant radial seal design with evenly spaced pleats for optimal filtration and airflow.
• Precise dimensions: 384.7 mm in height, 81.3 mm inner diameter, and 138.2 mm outer diameter.
• OEM compatibility with reference numbers such as OEN 128781A1 for CASE IH and OEN 3I2143 for CATERPILLAR.
• Brand new, unused, and delivered in original packaging to guarantee authenticity.

Why Choose This Filter

• Enhanced Airflow: Its optimized design improves engine breathing for superior performance.
• Reliable Durability: Built to withstand extreme conditions and extend service life.
• Precise Engineering: Ensures a secure fit and optimal filtration, making it ideal for both professional and everyday use.

Additional Benefits

• Fast shipping: Typically ships within 1 business day.
• Genuine parts guarantee with no minimum order requirements.
• Competitive pricing for unmatched quality and reliability.

For more quality air filters, visit our Air Filters Collection or check out our Donaldson Collection.