Baldwin PA3891 Engine Air Filter

Overview of Baldwin PA3891 Engine Air Filter

The Baldwin PA3891 engine air filter is designed for use with Farr air cleaners and Thomas buses, providing reliable filtration to maintain engine performance. Featuring a built-in water drain valve, this filter helps manage moisture and contaminants effectively.

• Compatible with Farr air cleaners and Thomas bus models
• Includes integrated water drain valve for moisture control
• Height: 19 13/16 inches (503.2 mm)
• Inlet and outlet diameter: 6 inches
• Outside diameter: 9 11/16 inches (246.1 mm)
• Replaces Farr part numbers 119862-001, 119862-001G and Thomas 61100179

Detailed Product Description

The Baldwin PA3891 engine air filter is engineered to fit specific Farr air cleaners and Thomas buses, ensuring proper fit and function. Its dimensions include a height of 19 13/16 inches (503.2 mm) and an outside diameter of 9 11/16 inches (246.1 mm), with both inlet and outlet diameters measuring 6 inches. The integrated water drain valve is a key feature that helps prevent water accumulation within the filter housing, reducing the risk of engine damage caused by moisture. This filter replaces Farr part numbers 119862-001 and 119862-001G, as well as Thomas part number 61100179, making it a direct replacement for these applications.

Applications and Problem Solving

• Prevents engine damage caused by water and moisture buildup
• Maintains optimal airflow for engine efficiency in Farr air cleaners
• Ensures proper filtration for Thomas bus engine air intake systems
• Replaces worn or clogged filters to restore engine performance
• Helps reduce particulate contamination entering the engine

Installation Notes and Tips

When installing the Baldwin PA3891 engine air filter, ensure compatibility with your specific Farr air cleaner or Thomas bus model. Verify the inlet and outlet diameters match your existing setup (6 inches). Properly position the filter to allow the water drain valve to function effectively, preventing moisture buildup. Regular inspection and replacement according to manufacturer recommendations will help maintain engine performance.

Quality Assurance

Baldwin filters are manufactured to meet industry standards for filtration and durability. The PA3891 engine air filter undergoes rigorous quality control to ensure consistent performance. While no specific warranty information is provided, Baldwin products typically adhere to strict quality guidelines to support reliable engine operation.