Engineered for optimal engine performance, the Donaldson P771522 Air Filter is designed to deliver a precise fit, durability, and efficiency that surpasses OE standards. This high-performance filter ensures your engine receives superior protection by maintaining optimal airflow and extending service life, even under demanding conditions. Its reliable design makes it perfect for heavy-duty applications, offering enhanced fuel efficiency and prolonged engine life.

Technical Specifications

• Height: 418.7 mm
• Outer Diameter: 234 mm
• Inner Diameter: 123 mm
• Cylindrical shape

Key Features

• Enhanced sealing with a rugged, flexible gasket for a secure fit
• Corrosion-resistant steel liners that ensure exceptional durability
• High-efficiency cellulose media paired with Pleatloc™ technology for consistent pleat spacing and improved airflow
• Engineered to meet or exceed OE reference standards for trusted performance

Installation & Usage

• Designed for easy installation in various heavy-duty engine applications
• Compatible with multiple OEM reference numbers and built to handle rigorous conditions
• Requires minimal maintenance for extended service intervals

Upgrade your engine’s performance with confidence. Discover additional high-quality components in our Air Filters and Donaldson products collections, and experience the perfect blend of reliability and innovation.