HomeEngine > Gaskets and Sealing SystemsApex AHS11053 Engine Cylinder Head Gasket Set
Part #: AHS11053

Apex AHS11053 Engine Cylinder Head Gasket Set

9 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: Chevrolet, Pontiac, and Saturn, Cobalt, G5, HHR, Ion, and Malibu
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Reliable Engine Cylinder Head Gasket Set for Chevrolet and Pontiac

The Apex AHS11053 engine cylinder head gasket set is designed for precise fitment and dependable sealing performance. Compatible with Chevrolet Cobalt, Pontiac G5, Saturn Ion, Malibu, and HHR models, this gasket set ensures proper engine compression and prevents leaks.

Key Features of Apex AHS11053 Cylinder Head Gasket Set

  • Engine cylinder head gasket set engineered for Chevrolet, Pontiac, and Saturn vehicles
  • Compatible with Chevrolet Cobalt, Malibu, Pontiac G5, Saturn Ion, and HHR models
  • Part number AHS11053 for accurate identification and fitment
  • Designed to maintain optimal engine compression and prevent coolant and oil leaks
  • Manufactured to meet OEM specifications for reliable sealing performance

Detailed Description of the Apex AHS11053 Gasket Set

This Apex engine cylinder head gasket set is specifically designed to fit a range of GM vehicles including the Chevrolet Cobalt, Pontiac G5, Saturn Ion, HHR, and Malibu. The gasket set plays a critical role in sealing the cylinder head to the engine block, ensuring that combustion gases remain contained while preventing coolant and oil from mixing. Using the correct gasket set like the AHS11053 helps maintain engine efficiency and prevents common issues related to gasket failure.

Common Applications and Issues Addressed

  • Sealing the cylinder head to prevent compression loss
  • Preventing coolant leaks that can cause engine overheating
  • Stopping oil leaks that may lead to engine damage
  • Maintaining proper engine performance and fuel efficiency
  • Addressing gasket failure symptoms such as white smoke or engine misfires

Installation Notes and Tips

Ensure the cylinder head and engine block surfaces are clean and free of debris before installation. Follow manufacturer torque specifications when tightening head bolts to avoid warping or gasket damage. It is recommended to inspect the cylinder head for cracks or warping prior to gasket replacement to ensure a proper seal.

Quality Assurance and Warranty Information

The Apex AHS11053 engine cylinder head gasket set is manufactured to meet or exceed OEM standards for durability and sealing performance. While specific warranty details are not provided, Apex products typically undergo rigorous quality control to ensure reliability in automotive applications.

This part fits 9 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2008ChevroletCobalt2.2LL4N/A
2008ChevroletHHR2.2LL4N/A
2008ChevroletMalibu2.2LL4N/A
2008PontiacG52.2LL4N/A
2007ChevroletCobalt2.2LL4N/A
2007ChevroletHHR2.2LL4N/A
2007ChevroletMalibu2.2LL4N/A
2007PontiacG52.2LL4N/A
2007SaturnIon2.2LL4N/A

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