AF25248 Engine Filter 2PCS for Western Star Peterbilt Kenworth Replaces 46863

Product Overview

This aftermarket replacement engine filter is intended for Western Star, Peterbilt, and Kenworth applications and cross-references part number 46863. An engine filter helps remove contaminants from the air or fluid stream it is installed in, protecting the engine intake or lubrication system depending on its role. The AF25248 reference is provided for comparison with the existing filter part number, and the correct application should be confirmed before ordering.

Key Features & Performance

• Helps remove contaminants from the engine intake or fluid stream it is designed to filter
• Cross-references AF25248 and part number 46863 for comparison with the existing filter
• Intended for Western Star, Peterbilt, and Kenworth applications as listed
• Supplied as a two-piece set for servicing or replacing the corresponding filter

Fitment & Compatibility

• for Western Star applications
• for Peterbilt applications
• for Kenworth applications

Common Uses

• Replacing a clogged, dirty, or contaminated engine filter
• Routine maintenance of the engine intake or fluid system
• Servicing the filter as part of a scheduled engine service interval

Technical Specifications

• Product Type: Engine Filter
• Part Number(s): AF25248, 46863
• Model Application(s): Western Star, Peterbilt, Kenworth
• Quantity: 2 pieces

Frequently Asked Questions

Q: What does an engine filter do? A: An engine filter captures contaminants from the air or fluid stream it is installed in to help protect the engine and its related components.

Q: How should fitment be verified? A: Compare the complete AF25248 or 46863 part number and the full equipment model against the existing filter before purchase.

This is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.