Freightliner Cascadia Oil Coolers

Our oil coolers are OEM-equivalent aftermarket replacements, engineered to match the fit, form, and function of original Freightliner components. This ensures reliable performance without the higher cost typically associated with genuine OEM parts, while maintaining comparable quality and durability standards.

Pricing for oil coolers varies by model and configuration, generally ranging from approximately $1,297 to over $22,000 depending on cooler size, application, and complexity. Combo units combining radiator and oil cooler functions typically range from $1,361 to $9,995. Contact us for exact pricing on your specific Cascadia model.

A standalone oil cooler cools hydraulic or engine oil independently, while a combo unit combines the radiator and oil cooler into a single assembly, simplifying installation and saving space. Combo units are ideal for applications where a compact, integrated cooling solution is preferred over separate components.

Oil cooler fitment depends on your Cascadia's engine model, year, and configuration. We recommend cross-referencing your truck's VIN or OEM part number with our catalog, or contacting our support team directly for assistance identifying the correct oil cooler for your specific vehicle.

Warranty terms vary by product and manufacturer. We recommend contacting Radiator Supply House directly to confirm specific warranty coverage, duration, and terms applicable to the oil cooler model you're purchasing for your Freightliner Cascadia.

Oil coolers are typically constructed from aluminum or steel for durability and efficient heat dissipation. Aluminum units offer lightweight corrosion resistance, while steel construction provides added strength for heavy-duty trucking applications. Exact material specifications vary by model and manufacturer.