HomeMahle HS54999 Engine Cylinder Head Gasket Set
Part #: HS54999

Mahle HS54999 Engine Cylinder Head Gasket Set

⚙️ 10 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Hyundai and Kia, Optima, Santa Fe Sport, and Sonata
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Reliable Cylinder Head Gasket Set for Hyundai and Kia Vehicles

The Mahle HS54999 engine cylinder head gasket set is designed to provide a precise seal for your Hyundai or Kia engine. Engineered to meet OEM specifications, this gasket set ensures proper sealing and durability for models like the Hyundai Optima, Santa Fe Sport, and Sonata.

  • Compatible with Hyundai Optima, Santa Fe Sport, and Sonata models
  • Part number HS54999 for accurate identification and fitment
  • Engineered to maintain optimal compression and prevent leaks
  • Manufactured by Mahle, a trusted name in engine components
  • Designed for use in engine gasket and sealing system repairs

Product Details and Specifications

The Mahle HS54999 engine cylinder head gasket set is crafted to provide a reliable seal between the cylinder head and engine block. This gasket set is essential for maintaining engine compression and preventing coolant or oil leaks that can lead to engine damage. Compatible with Hyundai and Kia vehicles, including the Optima, Santa Fe Sport, and Sonata, this gasket set meets strict quality standards to ensure proper fit and function. The part number HS54999 allows for easy identification and compatibility verification during maintenance or repair.

Applications and Common Repair Uses

  • Replacement during cylinder head gasket failure or damage
  • Addressing engine overheating caused by gasket leaks
  • Resolving coolant or oil contamination in the combustion chamber
  • Preventing loss of engine compression and performance issues
  • Routine engine rebuilds or maintenance requiring gasket replacement

Installation Notes and Tips

When installing the Mahle HS54999 cylinder head gasket set, ensure the engine surfaces are clean and free of debris. Follow manufacturer torque specifications for cylinder head bolts to avoid warping or gasket failure. It is recommended to inspect the cylinder head and block for any damage or warping before installation. Proper installation will help maintain engine integrity and prevent leaks.

Quality Assurance and Warranty Information

Mahle manufactures the HS54999 gasket set to meet or exceed OEM standards, ensuring reliable performance and durability. While specific warranty details are not provided, Mahle products typically come with quality assurances backed by the manufacturer. Using this gasket set supports maintaining engine reliability in Hyundai Optima, Santa Fe Sport, and Sonata models.

This part fits 10 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2016HyundaiSanta Fe Sport2.0LL4N/AFuel Injector O-Rings Not Included; Replacement Recommended; Cylinder Head Bolts Not Included; Cylinder Head Bolt Replacement Recommended; Multi-Layered Steel
2015HyundaiSanta Fe Sport2.0LL4N/AFuel Injector O-Rings Not Included; Replacement Recommended; Cylinder Head Bolts Not Included; Cylinder Head Bolt Replacement Recommended; Multi-Layered Steel
2015KiaOptima2.0LL4N/AFuel Injector O-Rings Not Included; Replacement Recommended; Cylinder Head Bolts Not Included; Cylinder Head Bolt Replacement Recommended; Multi-Layered Steel
2014HyundaiSanta Fe Sport2.0LL4N/AFuel Injector O-Rings Not Included; Replacement Recommended; Cylinder Head Bolts Not Included; Cylinder Head Bolt Replacement Recommended; Multi-Layered Steel
2014HyundaiSonata2.0LL4N/AFuel Injector O-Rings Not Included; Replacement Recommended; Cylinder Head Bolts Not Included; Cylinder Head Bolt Replacement Recommended; Multi-Layered Steel
2014KiaOptima2.0LL4N/AFuel Injector O-Rings Not Included; Replacement Recommended; Cylinder Head Bolts Not Included; Cylinder Head Bolt Replacement Recommended; Multi-Layered Steel; Throttle Body Gasket Not Included
2013HyundaiSanta Fe Sport2.0LL4N/AFuel Injector O-Rings Not Included; Replacement Recommended; Cylinder Head Bolts Not Included; Cylinder Head Bolt Replacement Recommended; Multi-Layered Steel
2013HyundaiSonata2.0LL4N/AFuel Injector O-Rings Not Included; Replacement Recommended; Cylinder Head Bolts Not Included; Cylinder Head Bolt Replacement Recommended; Multi-Layered Steel
2012HyundaiSonata2.0LL4N/AFuel Injector O-Rings Not Included; Replacement Recommended; Cylinder Head Bolts Not Included; Cylinder Head Bolt Replacement Recommended; Multi-Layered Steel
2011HyundaiSonata2.0LL4N/AFuel Injector O-Rings Not Included; Replacement Recommended; Cylinder Head Bolts Not Included; Cylinder Head Bolt Replacement Recommended; Multi-Layered Steel

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