Oil Cooler replacement for OE 2254002. OEM-grade engine oil cooler for PACCAR MX-13 diesel engines. Fits DAF XF106, Kenworth T680/T880, and Peterbilt 579/389. Stainless steel construction with pressure-tested quality assurance. SUMEC part BN-8209, fits PACCAR. Verified OE fitment — request a fast quote.