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Cat® Filters
Caterpillar engineers work with filter experts to design and test your filters for quality and consistency. These filters are made using high-quality materials such as polyurethane end caps, top grade media, spiral roving, acrylic beads, and a nylon reinforced center tube, which helps protect against contamination.
Cat® Filters protect critical components of your equipment, such as turbos, injectors, cams, and bearings, keeping your machine running smoothly and efficiently. The filters capture harmful particles and maintain system cleanliness, helping to lower owning and operating costs. Cat Filters are designed to meet Caterpillar's strict specifications and are compatible with multiple original equipment manufacturers (OEMs).
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An Easy Decision for Peace of Mind
Cat Filters and Fluids protect machine parts and are covered by the Caterpillar Limited Warranty* applicable to parts.
*Warranty can vary by model and application; limitations may apply. For complete details about the applicable Caterpillar Limited Warranty, contact an authorized Cat dealer.
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