4Pcs 03-42776-010 Engine Air Filter for Freightliner Cascadia 2018-2022

Product Overview

This aftermarket replacement engine air filter is intended for the listed 2018-2022 Freightliner Cascadia applications and cross-references part number 03-42776-010. An engine air filter helps capture dust, dirt, and other airborne contaminants before air reaches the engine intake, supporting normal engine operation. This four-piece set is supplied for the Freightliner Cascadia applications identified in the title.

Key Features & Performance

• Engine air filter designed to help remove airborne contaminants from intake air before it reaches the engine
• Four-piece set as indicated in the product title
• Cross-references part number 03-42776-010
• Intended for 2018-2022 Freightliner Cascadia applications
• Used when replacing a loaded, damaged, or restricted engine air filter during routine maintenance

Fitment & Compatibility

• for 2018-2022 Freightliner Cascadia applications

Common Uses

• Replacing an engine air filter that is loaded with dirt or debris
• Routine intake system maintenance on the listed Freightliner Cascadia applications
• Restoring normal intake airflow after the existing filter has become restricted

Technical Specifications

• Product Type: Engine Air Filter
• Part Number(s): 03-42776-010
• Vehicle Application(s): 2018-2022 Freightliner Cascadia
• Quantity: 4 pieces

Frequently Asked Questions

Q: What does an engine air filter do? A: It captures dust, dirt, and other airborne contaminants from the air entering the engine intake. This helps support normal engine operation and clean intake airflow.

Q: How do I verify fitment? A: Compare your existing part number and the complete vehicle model designation with the information in this listing. Confirm the part number 03-42776-010 and your 2018-2022 Freightliner Cascadia application match 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.