Collection: Purolator

At Online Filter Supply, we offer a full selection of replacement filters for Purolator, along with OEM Purolator filters for customers who need exact factory-grade parts. Whether you’re maintaining passenger vehicles, heavy-duty trucks, industrial equipment, or specialty machinery, our Purolator-compatible and OEM filters deliver dependable protection and consistent performance.

Why Choose Purolator Filters from Online Filter Supply?

• Advanced filtration media traps dirt, dust, and debris

• Durable construction for automotive, industrial, and heavy-duty applications

• OEM-style fit ensures easy installation and reliable performance

• Protects engines, fuel systems, and hydraulic components

• Replacement and OEM Purolator filters available for popular part numbers

Filter Types Available

• Air Filters – Maintain clean airflow and efficient engine performance

• Oil Filters – Protect lubrication systems and extend engine life

• Fuel Filters / Water Separators – Keep fuel systems free of contaminants

• Hydraulic & Specialty Filters – Support clean fluid and smooth system operation

Perfect For

• Passenger vehicles and light-duty trucks

• Heavy-duty trucks and commercial equipment

• Agricultural and industrial machinery

• Fleet and maintenance operations

• OEM and aftermarket applications

Online Filter Supply provides reliable, high-performance replacement and OEM Purolator filters, designed to protect your engines and machinery, reduce downtime, and maintain peak performance. Browse our full selection today to find the right filter for your equipment.