EGR Cooler replacement for OE 11717823210. OEM-grade EGR cooler for BMW 3/5 Series, X3 and X5 F-Series with N47D20 diesel engine. Stainless steel construction, pressure tested at 45 PSI before shipping. SUMEC part SMC-LQ-128, fits BMW. Verified OE fitment — request a fast quote.
11717823210 EGR cooler — OE Cross Reference
SUMEC supplies this EGR cooler cross-referenced to OE 11717823210 (PN SMC-LQ-128) for BMW engines. Verified application: BMW 3/5 Series/X3/X5 F-Series 2.0L N47D20 (2010-2018). Match the OE stamped on your old EGR cooler to confirm.
Stainless-steel core, supplied OEM-grade.
Frequently asked questions
Which vehicles use 11717823210? BMW 3/5 Series/X3/X5 F-Series 2.0L N47D20 (2010-2018) and related BMW models. Confirm against the OE stamped on your unit.
How do I make sure it is the right part? Match the stamped OE to 11717823210 and compare the body and ports to your EGR cooler. A photo of the old part with the OE number lets us confirm fitment.
Cross-references are confirmed per vehicle on request — send your OE, engine and chassis and we verify the matching SUMEC part.
Fitment verification
Match the stamped OE to 11717823210, confirm the engine, and compare port positions — BMW 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.