EGR Cooler replacement for OE 03G131512AD. OEM-grade EGR cooler for VW and Audi 2.0L TDI engines (BKD/BMM). Replaces 03G131512AD, 03G131512AJ, 03G131512N. Stainless steel construction, pressure tested before shipping. SUMEC part SMC-LQ-48, fits VW/Audi. Verified OE fitment — request a fast quote.
03G131512AD EGR cooler — OE Cross Reference
SUMEC supplies this EGR cooler cross-referenced to OE 03G131512AD (PN SMC-LQ-48) for VW / Audi / Skoda engines. Verified application: VW Golf V / Golf Plus 2.0L TDI BKD/BMM (2003-2010). Match the OE stamped on your old EGR cooler to confirm.
Stainless-steel core, supplied OEM-grade.
Application coverage
- VW Golf V / Golf Plus 2.0L TDI BKD/BMM (2003-2010)
- VW Passat B6 2.0L TDI BKD (2003-2010)
- Audi A3 8P 2.0L TDI BKD (2003-2010)
- Audi A4 B7 2.0L TDI BKD (2003-2010)
- Skoda Octavia II 2.0L TDI BKD (2003-2010)
Frequently asked questions
Which vehicles use 03G131512AD? VW Golf V / Golf Plus 2.0L TDI BKD/BMM (2003-2010) and related VW / Audi / Skoda models. Confirm against the OE stamped on your unit.
How do I make sure it is the right part? Match the stamped OE to 03G131512AD 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 03G131512AD, confirm the engine, and compare port positions — VW / Audi / Skoda 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.