EGR Cooler replacement for OE 51.08152-5027. OEM-grade EGR cooler for MAN TGX, TGS, and TGM heavy-duty trucks (2015 to present). Stainless steel construction for superior durability and heat exchange performance in Euro 6 emission-compliant engines. SUMEC part SMC-LQ-165, fits MAN. Verified OE fitment — request a fast quote.