The Donaldson P777869 Air Filter is a reliable secondary safety filter designed to protect your engine while the primary filter is being serviced. This genuine component plays a crucial role in keeping contaminants out, ensuring your vehicle delivers top performance and safety.

Key Benefits

• Serves as a backup filter during routine maintenance
• Blocks harmful contaminants from reaching vital engine components
• Notifies operators of potential contamination issues
• New genuine part with assured quality
• Ships within 1 business day for fast, dependable service

Technical Specifications

• Approximately 500 mm long
• Inner diameter around 150–180 mm, with corresponding outer dimensions
• Features a RadialSeal design for highly efficient particle capture

Compatibility & Cross References

• Suitable for OEM applications including part numbers OEN 11033997, 119926, and others
• Compatible with various engines that demand superior safety filtration
• Replaces several models listed in cross-reference guides for guaranteed performance

Enhance your vehicle’s protection and performance by choosing the Donaldson P777869 replacement air filter. Browse our complete range of quality air filters in our Air Filters collection and experience Everything Truck Parts’ commitment to excellence.