The Donaldson P525716 Air/Oil Separator provides high-performance, dependable filtration engineered to optimize engine efficiency and prolong component life. Built for demanding industrial and heavy-duty applications, this authentic separator reduces carbon and sludge accumulation so your engine can run at its peak. Its precision design and adherence to OEM standards ensure consistent performance and durability, making it a reliable option for truck and Jeep enthusiasts.

Product Specifications

• Length: 4.5 inches
• Overall Diameter: 3.2 inches
• Internal Diameter: 2.8 inches
• Flange Diameter: 5.0 inches
• Filter Capacity: 1.2 Liters
• OEM Warranty: 12 months
• Made in the United States

Why Choose This Separator

The innovative design of the Donaldson P525716 helps maintain optimal engine performance by keeping contaminants away.
• Reduces carbon and sludge build-up
• Improves overall engine efficiency
• Complies with strict OEM standards using genuine, brand-new components
• Suitable for both light commercial and heavy-duty applications

Our Commitment

• Typically ships within 1 business day
• No minimum order required
• Supported by over 35 years of industry experience and around-the-clock customer service

For more options, check out our Air/Oil Separators collection or browse our Donaldson lineup for additional high-quality parts.