EGR Cooler replacement for OE 028131521AD. OEM-grade EGR cooler for VW and Audi 1.9L TDI engines (AHF/AGR). Replaces 028131521AD and 028131521AH. Fits VW Golf III, Passat B4, Audi A3 8L, and Seat Alhambra. Stainless steel construction, pressure tested before shipping. SUMEC part SMC-LQ-82, fits VW/Audi. Verified OE fitment — request a fast quote.
028131521AD EGR cooler — OE Cross Reference
Replacing 028131521AD? This EGR cooler (SUMEC PN SMC-LQ-82) matches OE 028131521AD on VW / Audi / Seat applications, including VW Golf III / Vento 1.9L TDI AHF/AGR (1997-2005). Verify the stamped OE before ordering.
Stainless-steel core, supplied OEM-grade.
Application coverage
- VW Golf III / Vento 1.9L TDI AHF/AGR (1997-2005)
- VW Passat B4 1.9L TDI AHF (1997-2005)
- Audi A3 8L 1.9L TDI AHF (1997-2005)
- Seat Alhambra 1.9L TDI AHF (1997-2005)
Frequently asked questions
Is 028131521AD correct for my vehicle? It fits VW Golf III / Vento 1.9L TDI AHF/AGR (1997-2005) and related VW / Audi / Seat applications. Verify via the OE stamped on your old EGR cooler.
How do I confirm before ordering? Compare the stamped OE to 028131521AD and the port layout to your unit; send a photo of the old part with the OE number and we confirm.
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 028131521AD, confirm the engine, and compare port positions — VW / Audi / Seat 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.