HomeEngine > Gaskets and Sealing SystemsVictor Reinz 15-31798-01 Engine Valve Cover Gasket
Part #: 15-31798-01

Victor Reinz 15-31798-01 Engine Valve Cover Gasket

74 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Audi and Volkswagen, Allroad Quattro, Passat, A6 Quattro, S4, A4, A4 Quattro, A6, and Cabriolet
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Reliable Engine Valve Cover Gasket for Audi and Volkswagen

The Victor Reinz 15-31798-01 engine valve cover gasket is designed for precise fitment on select Audi and Volkswagen models. This gasket ensures a secure seal to prevent oil leaks and maintain engine performance in vehicles like the Audi A4, A6, and Volkswagen Passat.

  • Compatible with Audi A4, A4 Quattro, A6, A6 Quattro, Allroad Quattro, Cabriolet, S4, and Volkswagen Passat
  • Engine valve cover gasket designed to maintain a tight seal and prevent oil leaks
  • Durable construction for long-lasting engine protection
  • OEM-quality fit and finish for straightforward installation
  • Part number 15-31798-01 ensures exact replacement for specified models

Product Details and Compatibility

The Victor Reinz 15-31798-01 engine valve cover gasket is engineered to meet the specifications required by Audi and Volkswagen engines. It fits multiple models including the Audi A4 and A6 series, both standard and Quattro versions, as well as the Allroad Quattro, Cabriolet, S4, and Volkswagen Passat. This gasket is critical for sealing the valve cover to the cylinder head, preventing oil leaks that can lead to engine damage or reduced performance. The part number 15-31798-01 corresponds to a precise replacement part that matches OEM standards, ensuring proper fit and function.

Common Applications and Problem Resolution

  • Prevents oil leaks from the valve cover area
  • Eliminates engine oil contamination and potential damage
  • Reduces risk of engine misfires caused by oil seepage
  • Maintains proper engine pressure and performance
  • Addresses wear and tear from heat and engine vibration

Installation Notes and Tips

When installing the Victor Reinz 15-31798-01 valve cover gasket, ensure the valve cover and cylinder head surfaces are clean and free of old gasket material or debris. Proper torque specifications should be followed to avoid over-tightening, which can damage the gasket or valve cover. It is recommended to inspect the valve cover for warping or damage before installation. Using the correct part number guarantees compatibility with your Audi or Volkswagen model.

Quality Assurance and Warranty

Victor Reinz manufactures this engine valve cover gasket to meet stringent quality standards, providing reliable sealing performance. While specific warranty details may vary, Victor Reinz products typically come with a limited warranty against manufacturing defects. Using the correct part number 15-31798-01 ensures you receive a component that meets OEM quality and durability requirements.

This part fits 74 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2005AudiAllroad Quattro2.7LV6N/A
2005VolkswagenPassat2.8LV6N/A
2004AudiA6 Quattro2.7LV6N/A
2004AudiAllroad Quattro2.7LV6N/A
2004VolkswagenPassat2.8LV6N/A
2003AudiA6 Quattro2.7LV6N/A
2003AudiAllroad Quattro2.7LV6N/A
2003VolkswagenPassat2.8LV6N/A
2002AudiA6 Quattro2.7LV6N/A
2002AudiAllroad QuattroN/A
2002AudiS4N/A
2002VolkswagenPassat2.8LV6N/A
2001AudiA42.8LV6N/Awith ALG Engine
2001AudiA42.8LV6N/Awith AMX Engine
2001AudiA42.8LV6N/Awith APR Engine
2001AudiA42.8LV6N/Awith AQD Engine
2001AudiA4 Quattro2.8LV6N/A
2001AudiA6N/Awith AMX Engine
2001AudiA6N/Awith APR Engine
2001AudiA6N/Awith AQD Engine
2001AudiA6N/Awith ATX Engine
2001AudiA6N/Awith BBG Engine
2001AudiA6 Quattro2.8LV6N/A
2001AudiA6 Quattro2.7LV6N/A
2001AudiAllroad QuattroN/A
2001AudiS4N/A
2001VolkswagenPassat2.8LV6N/A
2000AudiA42.8LV6N/Awith ALG Engine
2000AudiA42.8LV6N/Awith AMX Engine
2000AudiA42.8LV6N/Awith APR Engine
2000AudiA42.8LV6N/Awith AQD Engine
2000AudiA4 Quattro2.8LV6N/A
2000AudiA6N/A
2000AudiA6 Quattro2.8LV6N/A
2000AudiA6 Quattro2.7LV6N/Awith AJK Engine
2000AudiA6 Quattro2.7LV6N/Awith AZA Engine
2000AudiS4N/Awith AGB Engine
2000AudiS4N/Awith AZB Engine
2000VolkswagenPassat2.8LV6N/A
1999AudiA42.8LV6N/Awith ALG Engine
1999AudiA42.8LV6N/Awith AMX Engine
1999AudiA42.8LV6N/Awith APR Engine
1999AudiA42.8LV6N/Awith AQD Engine
1999AudiA4 Quattro2.8LV6N/A
1999AudiA6N/A
1999AudiA6 QuattroN/A
1999VolkswagenPassat2.8LV6N/A
1998AudiA42.8LV6N/A
1998AudiA4 Quattro2.8LV6N/A
1998AudiA6N/Awith ACK Engine
1998AudiA6N/Awith AGE Engine
1998AudiA6N/Awith ALG Engine
1998AudiA6N/Awith AMX Engine
1998AudiA6N/Awith APR Engine
1998AudiA6N/Awith AQD Engine
1998AudiA6 QuattroN/A
1998AudiCabrioletN/Awith AGE Engine
1998VolkswagenPassat2.8LV6N/Awith ACK Engine
1998VolkswagenPassat2.8LV6N/Awith AGE Engine
1998VolkswagenPassat2.8LV6N/Awith ALG Engine
1997AudiA42.8LV6N/Awith ACK Engine
1997AudiA42.8LV6N/Awith AGE Engine
1997AudiA42.8LV6N/Awith ALG Engine
1997AudiA4 Quattro2.8LV6N/Awith ACK Engine
1997AudiA4 Quattro2.8LV6N/Awith AGE Engine
1997AudiA4 Quattro2.8LV6N/Awith ALG Engine
1997AudiA6N/A
1997AudiA6 QuattroN/A
1997AudiCabrioletN/Awith AGE Engine
1996AudiA4N/Awith ACK Engine
1996AudiA4 QuattroN/Awith ACK Engine
1996AudiA6N/Awith ACK Engine
1996AudiA6 QuattroN/Awith ACK Engine
1995AudiA6 QuattroN/Awith ACK Engine

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

040.050078 198 025VS50378

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.