Baldwin Filters PA1894 Automotive Air Filter

Product Description

The BALDWIN FILTERS PA1894 is a heavy-duty automotive air filter designed to remove airborne contaminants from the incoming air supply before they reach the engine. At 13.8125 inches outside diameter and 18.5 inches overall length, this filter is built for large-displacement commercial or industrial engines where air volume and filtration efficiency are critical. Licensed technicians and fleet maintenance professionals install this filter as part of scheduled preventive maintenance to protect engine internals and sustain performance over long service intervals.

The PA1894 is suited for heavy-duty automotive and commercial vehicle applications where a large-format, high-capacity air filter is required. It fits installations where standard passenger-vehicle filters would be undersized, such as trucks, heavy equipment, and commercial fleet vehicles. The specific mounting configuration and inlet dimensions should be verified against the existing filter housing before installation.

Key Features

• Large-format air filtration at 13.8125 inches OD for high-airflow engine applications
• 18.5 inches overall length accommodates deep filter housings found in commercial and industrial engines
• OEM-style replacement design supports direct swap-out in compatible filter housings
• Built to remove particulate contamination from intake air before engine entry

Compatibility

Designed as an OEM-style replacement air filter for heavy-duty automotive and commercial vehicle applications requiring the PA1894 filter specification. Verify housing dimensions before installation.

Installation Notes

Air filter replacement on commercial vehicles and heavy equipment should be performed by a qualified diesel or heavy-duty vehicle technician. Shut down the engine and allow it to cool before opening the air cleaner housing. Inspect the housing gasket or seal surface for wear or debris before seating the new filter. Ensure the filter is fully seated and the housing cover is secured before returning the vehicle or equipment to service.