Baldwin PA2631 Engine Air Filter

Overview of Baldwin PA2631 Engine Air Filter

The Baldwin PA2631 engine air filter is designed for use in Freightliner buses and trucks as well as New Flyer transit buses. Engineered to meet specific OEM requirements, this filter ensures proper air filtration to maintain engine performance and longevity.

• Compatible with Freightliner buses, trucks, and New Flyer transit buses
• Includes two attached gaskets for secure sealing
• Furnished gasket model: G501-AF
• Height: 25 inches (635 mm)
• Inside diameter: 8 11/32 inches (211.9 mm)
• Outside diameters: 9 25/32 inches (248.4 mm) and 12 3/4 inches (323.8 mm)
• Replaces Caterpillar 7C8320, GMC 8881300, International 594240-C1, and UNIVERS filters

Detailed Product Description

The Baldwin PA2631 engine air filter is a precision-engineered component designed to provide effective filtration for heavy-duty diesel engines found in Freightliner buses and trucks as well as New Flyer transit buses. With a height of 25 inches and dual outside diameters, this filter fits specific air intake housings requiring these dimensions. The two attached gaskets ensure a tight seal to prevent unfiltered air from entering the engine, while the furnished gasket (G501-AF) supports proper installation and durability. This filter replaces several OEM part numbers including Caterpillar 7C8320 and International 594240-C1, making it a reliable replacement option for maintenance and repair.

Applications and Problem Solving

• Prevents engine damage caused by dust and debris in Freightliner and New Flyer buses
• Maintains optimal airflow to improve engine efficiency and fuel economy
• Reduces risk of premature engine wear due to contaminated air intake
• Helps avoid costly downtime by ensuring consistent filtration performance
• Compatible replacement for multiple OEM filters, simplifying inventory management

Installation Notes and Tips

When installing the Baldwin PA2631 engine air filter, ensure the two attached gaskets are properly seated to maintain an airtight seal. Verify that the furnished gasket G501-AF is correctly positioned to prevent air leaks. Confirm the filter dimensions match the air intake housing specifications on Freightliner buses, trucks, or New Flyer transit buses. Regular inspection and timely replacement of the filter will help maintain engine performance and reduce maintenance costs.

Quality Assurance

Baldwin filters are manufactured to meet stringent quality standards and OEM specifications. The PA2631 engine air filter undergoes rigorous testing to ensure durability and filtration efficiency. While specific warranty details are not provided, Baldwin products are known for consistent quality and reliability in heavy-duty applications.