The Air Filter AF25687 / RS3936 is a high-performance component designed to maintain engine efficiency and longevity in heavy-duty trucks. This replacement air filter ensures superior filtration, effectively trapping dirt, dust, and other harmful particles to provide clean, optimized airflow. By using the AF25687 / RS3936 air filter, your engine will run smoothly and efficiently, boosting fuel economy and minimizing wear and tear on engine parts.

Key Benefits:

✔ OEM-Grade Quality – Manufactured to meet or exceed industry standards, ensuring top-tier filtration performance.
✔ Superior Filtration – Efficiently traps contaminants, protecting the engine.
✔ Optimized Airflow – Promotes maximum engine performance and improved fuel efficiency.
✔ Durable Construction – Built to withstand harsh environments, ensuring longevity and reliability.
✔ Easy Installation – The AF25687 / RS3936 filter fits seamlessly into your engine, making replacement simple.

Cross-Reference Numbers:
Compatible with RS4584, AF2315, P540654, P600676, AF2337, and more.

Fits the Following Trucks:
✔ Freightliner, Peterbilt, Kenworth, and other heavy-duty vehicles.

Tis filter is engineered for exceptional durability and filtration, providing extended engine life and lower maintenance costs. Protect your engine with the AF25687 / RS3936 air filter today.