When you’re running thousands of miles hauling heavy loads, your engine’s breathing every bit as hard as you’re working. Road dust, exhaust fumes, and all the grit that comes with over-the-road trucking can turn expensive engine parts into junk if your air filter isn’t doing its job. This Baldwin filter gives your Western Star the clean air it needs to keep making money mile after mile.
What You’re Getting
- Large 27-inch length with 10 3/8-inch outer diameter captures maximum dirt before needing replacement
- Inside-out flow design maximizes filter surface area and extends service life
- Baldwin’s proven filtration media stops fine particles while maintaining proper airflow for full power
- Pre-attached gaskets ensure proper seal—no hunting for separate sealing components
- Heavy-duty construction handles highway vibration and temperature extremes
Built for Over-the-Road Work
This filter is engineered specifically for Western Star trucks that rack up serious highway miles. Whether you’re pulling flatbeds, running livestock, or hauling grain to market, your truck’s engine needs consistent airflow and protection from the constant barrage of road dust and debris that comes with long-haul trucking.
Made to Last
Baldwin has been protecting engines for decades, and this filter shows why truckers trust the brand. The robust construction and quality filter media keep working through temperature swings, road vibration, and the demanding duty cycle of commercial trucking. You’ll get reliable protection that helps your expensive engine reach its full service life.
Good to Know
This is a direct replacement that installs with basic tools in about ten minutes. The inside-out flow direction is critical—make sure you’re installing it correctly so air flows through the filter media properly. While you’ve got the air box open, check the housing for cracks or loose clamps that could let unfiltered air bypass the system.
