EGR Cooler replacement for OE 6541407600. OEM-grade EGR cooler for Mercedes-Benz OM651 2.1L diesel engines. Replaces 6541407600 / A6541407600. Fits C-Class, E-Class, GLK, and Sprinter with OM651 engine. Stainless steel construction, pressure tested before shipping. SUMEC part SMC-LQ-121, fits Mercedes-Benz. Verified OE fitment — request a fast quote.
6541407600 EGR cooler — OE Cross Reference
This EGR cooler matches OE 6541407600 (SUMEC PN SMC-LQ-121), a replacement EGR cooler for Mercedes-Benz diesel applications. Verified application: Mercedes-Benz C-Class W204 2.1L OM651 (2008-2018). Confirm the OE number stamped on your original unit before ordering.
Stainless-steel core, supplied OEM-grade.
Application coverage
- Mercedes-Benz C-Class W204 2.1L OM651 (2008-2018)
- Mercedes-Benz E-Class W212 2.1L OM651 (2008-2018)
- Mercedes-Benz GLK X204 2.1L OM651 (2008-2018)
- Mercedes-Benz Sprinter W906 2.1L OM651 (2008-2018)
Frequently asked questions
What does 6541407600 fit? Mercedes-Benz C-Class W204 2.1L OM651 (2008-2018) and related Mercedes-Benz applications. Match the OE on your old EGR cooler to confirm.
How do I confirm fitment? The OE number is stamped on the original EGR cooler — match it to 6541407600 and compare the port/flange layout. Send a photo of the old part with the OE number for confirmation.
OE references for this part: 6541407600, A6541407600, 98404, CE 93 000P. Confirm the exact number stamped on your old unit.
Fitment verification
Match the stamped OE to 6541407600, confirm the engine, and compare port positions — Mercedes-Benz EGR coolers vary by engine variant, emission level and model year. Request a quote with your OE number, engine application, quantity and a photo of the old part for fitment confirmation. Trade terms available upon quotation.