HomeEngine > Gaskets and Sealing SystemsApex AVC318 Engine Valve Cover Gasket Set
Part #: AVC318

Apex AVC318 Engine Valve Cover Gasket Set

48 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Buick, Chevrolet, GMC, Isuzu, Oldsmobile, and Pontiac, Cavalier, Century, Corsica, Cutlass Ciera, Firenza, Hombre, Lumina, S10, Skyhawk, Sonoma, and Sunfire
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Reliable Engine Valve Cover Gasket Set for Select GM and Isuzu Models

The Apex AVC318 engine valve cover gasket set is designed to provide a precise seal for valve covers on a range of Buick, Chevrolet, GMC, Isuzu, Oldsmobile, and Pontiac vehicles. This gasket set is engineered to maintain engine integrity and prevent oil leaks in models such as the Chevrolet Cavalier, GMC Sonoma, and Pontiac Sunfire.

  • Compatible with multiple GM and Isuzu makes including Buick, Chevrolet, GMC, Isuzu, Oldsmobile, and Pontiac
  • Fits specific models like Chevrolet Cavalier, Buick Century, Pontiac Sunfire, GMC S10, and more
  • Durable materials engineered to withstand engine heat and pressure
  • Designed to provide a secure seal for valve covers to prevent oil leaks
  • Part number AVC318 ensures correct fitment and easy identification

Detailed Description of the Apex AVC318 Valve Cover Gasket Set

The Apex AVC318 engine valve cover gasket set is manufactured to meet the sealing requirements of various GM and Isuzu vehicles. This gasket set is essential for maintaining a tight seal between the valve cover and cylinder head, preventing oil leaks that can lead to engine damage or reduced performance. Compatible with models such as the Chevrolet Lumina, Oldsmobile Cutlass Ciera, and Pontiac Corsica, the AVC318 gasket set is made from materials that resist heat and oil degradation, ensuring long-lasting performance under typical engine operating conditions.

Common Applications and Issues Addressed

  • Prevents oil leaks from valve cover areas on Chevrolet Cavalier and GMC Sonoma engines
  • Eliminates oil seepage that can cause engine bay contamination in Buick Century and Pontiac Sunfire
  • Helps maintain proper engine pressure and performance in Isuzu Hombre and Oldsmobile Firenza
  • Reduces risk of gasket failure due to heat and oil exposure in Chevrolet S10 and Pontiac Skyhawk
  • Restores engine sealing integrity for vehicles experiencing valve cover gasket wear or damage

Installation Notes and Tips

When installing the Apex AVC318 valve cover gasket set, 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 to ensure a proper seal. Using the correct part number AVC318 guarantees compatibility with the specified vehicle models.

Quality Assurance and Warranty Information

Apex manufactures the AVC318 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 sealing performance. Using the correct gasket set for your Buick, Chevrolet, GMC, Isuzu, Oldsmobile, or Pontiac model helps maintain engine reliability and reduces the likelihood of premature gasket failure.

This part fits 48 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1997ChevroletCavalier2.2LL4N/A
1997ChevroletS102.2LL4N/A
1997GMCSonoma2.2LL4N/A
1997IsuzuHombre2.2LL4N/A
1997PontiacSunfire2.2LL4N/A
1996BuickCentury2.2LL4N/A
1996ChevroletCavalier2.2LL4N/A
1996ChevroletCorsica2.2LL4N/A
1996ChevroletS102.2LL4N/A
1996GMCSonoma2.2LL4N/A
1996IsuzuHombre2.2LL4N/A
1996OldsmobileCutlass Ciera2.2LL4N/A
1996PontiacSunfire2.2LL4N/A
1995BuickCentury2.2LL4N/A
1995ChevroletCavalier2.2LL4N/A
1995ChevroletCorsica2.2LL4N/A
1995ChevroletS102.2LL4N/A
1995GMCSonoma2.2LL4N/A
1995OldsmobileCutlass Ciera2.2LL4N/A
1995PontiacSunfire2.2LL4N/A
1994BuickCentury2.2LL4N/A
1994ChevroletCavalier2.2LL4N/A
1994ChevroletCorsica2.2LL4N/A
1994ChevroletS102.2LL4N/A
1994GMCSonoma2.2LL4N/A
1994OldsmobileCutlass Ciera2.2LL4N/A
1993BuickCentury2.2LL4N/A
1993ChevroletCavalier2.2LL4N/A
1993ChevroletCorsica2.2LL4N/A
1993ChevroletLumina2.2LL4N/A
1993OldsmobileCutlass Ciera2.2LL4N/A
1992ChevroletCavalier2.2LL4N/A
1992ChevroletCorsica2.2LL4N/A
1991ChevroletCavalier2.2LL4N/A
1991ChevroletCorsica2.2LL4N/A
1990ChevroletCavalier2.2LL4N/A
1990ChevroletCorsica2.2LL4N/A
1989BuickSkyhawk2.0LL4N/A
1989ChevroletCavalier2.0LL4N/A
1989ChevroletCorsica2.0LL4N/A
1988BuickSkyhawk2.0LL4N/A
1988ChevroletCavalier2.0LL4N/A
1988ChevroletCorsica2.0LL4N/A
1988OldsmobileFirenza2.0LL4N/A
1987BuickSkyhawk2.0LL4N/A
1987ChevroletCavalier2.0LL4N/A
1987ChevroletCorsica2.0LL4N/A
1987OldsmobileFirenza2.0LL4N/A

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