HomeEngine > Gaskets and Sealing SystemsApex AVC451S Engine Valve Cover Gasket Set
Part #: AVC451S

Apex AVC451S Engine Valve Cover Gasket Set

18 vehicles fit this part
Select your vehicle to confirm fitment
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In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Ford, Mazda, and Mercury, Contour, Cougar, MPV, and Mystique
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Reliable Engine Valve Cover Gasket Set for Ford, Mazda, and Mercury

The Apex AVC451S engine valve cover gasket set is designed to provide a precise seal for your vehicle's valve cover, helping to prevent oil leaks and maintain engine performance. Compatible with select Ford, Mazda, and Mercury models, this gasket set ensures a proper fit and reliable operation.

  • Engine valve cover gasket set engineered for Ford Contour, Cougar, and Mystique
  • Compatible with Mazda MPV models requiring AVC451S gasket replacement
  • Durable materials designed to withstand engine heat and pressure
  • Exact fitment to prevent oil leaks and maintain engine integrity
  • Part number AVC451S for easy identification and replacement

Durable Valve Cover Gasket Set for Specific Vehicle Applications

The Apex AVC451S gasket set is manufactured to meet the specifications required for proper sealing of the valve cover on Ford Contour, Cougar, and Mystique, as well as Mazda MPV and Mercury models. This gasket set helps maintain engine cleanliness by preventing oil seepage and contamination. Its construction is designed to resist heat and chemical exposure common in engine compartments, ensuring a long service life and consistent performance.

Common Uses and Problems Addressed by AVC451S Gasket Set

  • Prevents oil leaks around the valve cover area
  • Reduces engine oil contamination and buildup
  • Maintains proper engine pressure and performance
  • Eliminates valve cover gasket-related engine smoke or burning oil smell
  • Helps avoid costly engine damage due to oil loss

Installation Notes and Tips for AVC451S Valve Cover Gasket Set

When installing the Apex AVC451S gasket set, ensure the valve cover and surrounding surfaces are clean and free of old gasket material or debris. Proper torque specifications should be followed to avoid over-tightening, which can cause gasket deformation or leaks. It is recommended to inspect the valve cover for warping or damage before installation to ensure a proper seal.

Quality Assurance and Warranty Information

Apex manufactures the AVC451S gasket set to meet industry standards for durability and fitment. While specific warranty details are not provided, Apex products typically undergo quality control processes to ensure reliable performance in compatible Ford, Mazda, and Mercury vehicles. Using the correct part number AVC451S helps guarantee compatibility and function.

This part fits 18 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2002MercuryCougar2.5LV6N/Aw/Grommets & Spark Plug Tube Seals
2001MazdaMPV2.5LV6N/Aw/Grommets & Spark Plug Tube Seals
2001MercuryCougar2.5LV6N/Aw/Grommets & Spark Plug Tube Seals
2000FordContour2.5LV6N/Aw/Grommets & Spark Plug Tube Seals
2000MazdaMPV2.5LV6N/Aw/Grommets & Spark Plug Tube Seals
2000MercuryCougar2.5LV6N/Aw/Grommets & Spark Plug Tube Seals
2000MercuryMystique2.5LV6N/Aw/Grommets & Spark Plug Tube Seals
1999FordContour2.5LV6N/Aw/Grommets & Spark Plug Tube Seals
1999MercuryCougar2.5LV6N/Aw/Grommets & Spark Plug Tube Seals
1999MercuryMystique2.5LV6N/Aw/Grommets & Spark Plug Tube Seals
1998FordContour2.5LV6N/Aw/Grommets & Spark Plug Tube Seals
1998MercuryMystique2.5LV6N/Aw/Grommets & Spark Plug Tube Seals
1997FordContour2.5LV6N/Aw/Grommets & Spark Plug Tube Seals
1997MercuryMystique2.5LV6N/Aw/Grommets & Spark Plug Tube Seals
1996FordContour2.5LV6N/Aw/Grommets & Spark Plug Tube Seals
1996MercuryMystique2.5LV6N/Aw/Grommets & Spark Plug Tube Seals
1995FordContour2.5LV6N/Aw/Grommets & Spark Plug Tube Seals
1995MercuryMystique2.5LV6N/Aw/Grommets & Spark Plug Tube Seals

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