Compatibility: Compatible with Freightliner Cascadia 2018–2023. Please verify the OEM part number and vehicle details before purchasing to ensure proper fitment.
Replace OEM Part Number: Direct replacement for 03-42776-010 / 0342776010,P628541, TR504-EF, AF76010, 997879 designed to meet or exceed OEM specifications.
Engine Protection & Performance: Designed to effectively trap dust, dirt, and airborne contaminants before they enter the engine, helping maintain clean airflow, stable performance, and reliable engine operation.
Why Replacement Matters: A clogged or damaged air filter can restrict airflow, leading to reduced engine power, increased fuel consumption, accelerated engine wear, and potential emission or component issues.
Recommended Replacement Interval: Air filters are generally recommended to be replaced every 10,000–20,000 km (6,000–12,000 miles). Actual replacement intervals may vary depending on driving conditions, load, and operating environment.