Experience improved engine performance with the Donaldson P537791 Konepac Air Filter—a genuine cone-style air filter engineered for heavy-duty applications. This high-performance component is designed for optimal airflow and filtration, achieving an impressive 99.9% efficiency as verified by ISO 5011 standards. Whether you’re in the market for a p537791 air filter or searching for a reliable Donaldson air filter for sale, this filter delivers the advanced quality and durability that professional and enthusiast drivers demand.

Product Overview

This authentic Donaldson P537791 is crafted with the original Konepac design, offering enhanced protection against contaminants while maintaining excellent airflow. Its robust construction makes it ideal for trucks, Jeeps, and other heavy-duty vehicles, extending engine life and ensuring peak performance.

Specifications

• Outer Diameter: 10.62 inches (269.75 mm)
• Inner Diameter: 6.61 inches (167.89 mm)
• Length: 22.02 inches (559.31 mm)
• Minor OD: 9.61 inches (244.09 mm)
• Efficiency: 99.9% (Tested to ISO 5011 standards)

Key Features

• Genuine Donaldson quality with a proven track record
• Primary cone-style design with advanced filtration
• Made in the USA for exceptional reliability

Explore our full range of air filters in our Air Filters collection for additional options and accessories to enhance your vehicle’s performance.