Baldwin Filters PA642 Automotive Air Filter

Product Description

The BALDWIN FILTERS PA642 is a replacement automotive air filter designed to remove airborne contaminants from the intake air stream before they reach the engine. With an outside diameter of 9-11/16 inches and an overall length of 2-1/4 inches, this filter fits specific engine applications where panel or radial seal air filtration is required. Weighing approximately 1.2 pounds, it is a direct replacement unit intended for installation by fleet maintenance technicians, diesel service professionals, or qualified automotive service personnel. The PA642 meets OEM-style fitment standards for the applications it serves.

This air filter is suited for automotive and light-to-medium duty engine applications requiring a compact radial-style air filtration element. It is appropriate for use in vehicle engine air intake systems where maintaining clean air delivery is critical to engine performance and service life. Service intervals and installation requirements will vary by vehicle make, model, and operating environment, so always consult the applicable service documentation before replacement.

Key Features

• Outside diameter of 9-11/16 inches for precise OEM-style fitment
• Overall length of 2-1/4 inches for compact installation clearance
• Designed as a direct replacement air filter element
• Lightweight construction at approximately 1.2 pounds for easy handling during service
• UNSPSC Code 40161505 - classified as a standard filtration component

Compatibility

Compatible with applications specifying the Baldwin PA642 air filter. Refer to your vehicle or equipment service documentation to confirm fitment before installation.

Installation Notes

Air filter replacement is typically performed by an automotive or diesel service technician as part of scheduled preventive maintenance. Always shut down the engine and allow it to cool before servicing the air intake system. Inspect the filter housing, sealing surfaces, and air ducts for damage or debris before installing the new element. Ensure the filter seats properly against all sealing surfaces to prevent unfiltered air bypass.