Collection: Baldwin Filters

Baldwin Filters – Heavy-Duty Filtration Built for Performance and Durability

Baldwin Filters is a global leader in heavy-duty filtration, trusted across trucking, construction, agriculture, mining, industrial, and off-road applications. Known for rugged construction, high-capacity filter media, and exceptional contaminant control, Baldwin filters are engineered to protect engines and equipment operating in the harshest environments.

At Online Filter Supply, we offer a complete selection of replacement filters for Baldwin products—delivering high-quality, OEM-style performance at a competitive value. Whether you’re maintaining heavy machinery, diesel engines, or industrial equipment, our replacement filters are designed to fit, function, and protect just like the original Baldwin parts.

Why Choose Baldwin Replacement Filters from Online Filter Supply?

• Engineered to meet or exceed Baldwin performance standards

• High-efficiency media for maximum dirt and debris capture

• Durable construction built for demanding environments

• Reliable OEM-style fit for fast, easy installation

• Cost-effective replacements compatible with popular Baldwin filter numbers

Filter Types Available

• Air Filters – Maintain clean airflow and boost engine efficiency

• Oil Filters – Protect lubrication systems and extend engine life

• Fuel Filters / Water Separators – Improve fuel purity and safeguard injectors

• Hydraulic Filters – Support clean hydraulic systems and smooth operation

• Coolant, Crankcase & Specialty Filters – Tailored filtration for advanced systems

Perfect For

• Heavy-duty trucks and diesel engines

• Construction and mining equipment

• Agricultural and forestry machinery

• Industrial engines and power units

• Fleet and commercial maintenance operations

Whether you're replacing a single filter or maintaining a full fleet, Online Filter Supply provides dependable, high-quality replacement filters for Baldwin designed to keep your equipment operating at peak performance. Explore our full range and find the right match for your application today.