EGR Cooler replacement for OE 1473500QAJ. EGR Cooler (Exhaust Gas Recirculation Cooler) An EGR Cooler is a heat exchanger in diesel/gasoline engines that cools hot exhaust gases before recirculating them into the intake manifold. It lowers combustion temperatures, reduces NOx emissions, improves fuel efficiency, and protects engine components. SUMEC part SMC-LQ-137, fits Nissan. Verified OE fitment — request a fast quote.
1473500QAJ EGR cooler — OE Cross Reference
This EGR cooler matches OE 1473500QAJ (SUMEC PN SMC-LQ-137), a replacement EGR cooler for Dacia / Nissan diesel applications. Verified application: Dacia / Nissan Qashqai +2 I J10, NJ10 1.5L dCi (2010-2013). Confirm the OE number stamped on your original unit before ordering.
Stainless-steel core, supplied OEM-grade.
Frequently asked questions
What does 1473500QAJ fit? Dacia / Nissan Qashqai +2 I J10, NJ10 1.5L dCi (2010-2013) and related Dacia / Nissan 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 1473500QAJ and compare the port/flange layout. Send a photo of the old part with the OE number for confirmation.
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 1473500QAJ, confirm the engine, and compare port positions — Dacia / Nissan 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.