Vincos Head Gasket Set Head with Bolts HS26328PT Fits For 1999-2001 Audi A6 Quattro 2.8L Engine AHA,1998-2001 Audi A4 Quattro 2.8L V6 Eng. Code AHA Interchange Part Number TS2632800HBSI HS26328PT Quality Head Gasket + Bolts Set fits :2005 Volkswagen Passat 2.8L 2771Cc V6 Dohc, (30 Valve), Eng. Code AHA, AMX, ATQ Fits 1998 - 2001 Audi A6 2.8L 2771Cc V6 Dohc, (30 Valve), Eng. Code AHA Fits: 1998 - 2001 Audi A4 2.8L 2771Cc V6 Dohc, (30 Valve), Eng. Code AHA Fits: 00 - 04 Volkswagen Passat 2.8L 2771Cc V6 Dohc, (30 Valve), Eng. Code AHA, ATQ