HomeEngine > Gaskets and Sealing SystemsApex AVC242S Engine Valve Cover Gasket Set
Part #: AVC242S

Apex AVC242S Engine Valve Cover Gasket Set

16 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$37.35Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
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: Hyundai and Kia, Optima, Santa Fe, Sonata, and Tiburon
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Engine Valve Cover Gasket Set for Hyundai and Kia

The Apex AVC242S engine valve cover gasket set is designed to provide a precise seal for your Hyundai or Kia vehicle. Engineered to meet OEM specifications, this gasket set ensures proper sealing and helps maintain engine performance for models like the Hyundai Optima, Santa Fe, Sonata, and the Kia Tiburon.

  • Compatible with Hyundai Optima, Santa Fe, Sonata, and Kia Tiburon models
  • Part number AVC242S for accurate identification and fitment
  • Engine valve cover gasket set designed to prevent oil leaks and maintain engine integrity
  • Manufactured by Apex, a trusted brand in engine gaskets and sealing systems

Durable Design for Engine Valve Cover Sealing

The Apex AVC242S gasket set is crafted to withstand the thermal and mechanical stresses found in engine environments. This set provides a reliable seal between the valve cover and cylinder head, preventing oil leaks that can lead to engine damage or reduced performance. Its compatibility with multiple Hyundai and Kia models ensures a proper fit and easy installation, helping maintain your vehicle’s engine health.

Compatible Vehicles and Common Applications

  • Seals valve cover to prevent oil leaks in Hyundai Optima engines
  • Maintains proper sealing on Kia Tiburon valve covers
  • Prevents engine oil contamination in Hyundai Santa Fe and Sonata
  • Helps avoid engine misfires caused by oil leaks
  • Reduces risk of engine overheating due to oil loss

Installation Notes and Tips

Before installing the Apex AVC242S 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 and replace if necessary to ensure a proper seal.

Quality Assurance and Warranty

Apex manufactures the AVC242S 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. Using this gasket set helps maintain engine integrity and reduces the risk of oil leaks in compatible Hyundai and Kia vehicles.

This part fits 16 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2004HyundaiSanta Fe2.7LV6N/ATO 08/31/03; w/Spark Plug Tube Seals
2004HyundaiSonata2.7LV6N/ATO 09/09/03; w/Spark Plug Tube Seals
2004HyundaiTiburon2.7LV6N/ATO 09/09/03; w/Spark Plug Tube Seals
2004KiaOptima2.7LV6N/ATO 09/25/03; w/Spark Plug Tube Seals
2003HyundaiSanta Fe2.7LV6N/ATO 08/31/03; w/Spark Plug Tube Seals
2003HyundaiSonata2.7LV6N/ATO 09/09/03; w/Spark Plug Tube Seals
2003HyundaiTiburon2.7LV6N/ATO 09/09/03; w/Spark Plug Tube Seals
2003KiaOptima2.7LV6N/ATO 09/25/03; w/Spark Plug Tube Seals
2002HyundaiSanta Fe2.7LV6N/Aw/Spark Plug Tube Seals
2002HyundaiSonata2.7LV6N/Aw/Spark Plug Tube Seals
2002KiaOptima2.7LV6N/Aw/Spark Plug Tube Seals
2001HyundaiSanta Fe2.7LV6N/Aw/Spark Plug Tube Seals
2001HyundaiSonata2.5LV6N/Aw/Spark Plug Tube Seals
2001KiaOptima2.5LV6N/Aw/Spark Plug Tube Seals
2000HyundaiSonata2.5LV6N/Aw/Spark Plug Tube Seals
1999HyundaiSonata2.5LV6N/Aw/Spark Plug Tube Seals

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