HomeEngine > Gaskets and Sealing SystemsApex AHS3101 Engine Cylinder Head Gasket Set
Part #: AHS3101

Apex AHS3101 Engine Cylinder Head Gasket Set

16 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Buick, Chevrolet, Oldsmobile, and Pontiac, Century, Cutlass, Grand Prix, Lumina, and Malibu
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Reliable Engine Cylinder Head Gasket Set for GM Vehicles

The Apex AHS3101 engine cylinder head gasket set is designed for precise fitment with select Buick, Chevrolet, Oldsmobile, and Pontiac models. This gasket set ensures a proper seal between the engine block and cylinder head, maintaining engine performance and preventing leaks.

  • Compatible with Buick Century and Oldsmobile Cutlass models
  • Fits Chevrolet Lumina and Malibu vehicles
  • Suitable for Pontiac Grand Prix applications
  • Engine cylinder head gasket set designed for durability and sealing integrity
  • Part number AHS3101 for easy identification and ordering

Product Details and Compatibility

The Apex AHS3101 engine cylinder head gasket set is engineered to meet the specifications required by various General Motors vehicles, including Buick Century, Oldsmobile Cutlass, Chevrolet Lumina, Malibu, and Pontiac Grand Prix. This gasket set plays a critical role in sealing the combustion chamber, preventing coolant and oil leaks, and maintaining compression. Using the correct gasket set like the AHS3101 helps ensure engine reliability and longevity.

Applications and Common Issues Addressed

  • Prevents coolant leaks between the cylinder head and engine block
  • Maintains proper engine compression for efficient combustion
  • Reduces risk of oil contamination in the cooling system
  • Addresses head gasket failure symptoms such as overheating and loss of power
  • Restores engine sealing after cylinder head removal or repair

Installation Notes and Tips

When installing the Apex AHS3101 gasket set, ensure the cylinder head and engine block surfaces are clean and free of debris. Follow manufacturer torque specifications for cylinder head bolts to avoid warping or gasket damage. It is recommended to inspect the cylinder head for cracks or warping before installation to ensure a proper seal.

Quality Assurance and Warranty

Apex manufactures the AHS3101 engine cylinder head gasket set to meet industry standards for durability and performance. While specific warranty details are not provided, Apex products typically undergo quality control processes to ensure reliability in automotive applications.

This part fits 16 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2003BuickCentury3.1LV6N/A
2003ChevroletMalibu3.1LV6N/A
2003PontiacGrand Prix3.1LV6N/A
2002BuickCentury3.1LV6N/A
2002ChevroletMalibu3.1LV6N/A
2002PontiacGrand Prix3.1LV6N/A
2001BuickCentury3.1LV6N/A
2001ChevroletLumina3.1LV6N/A
2001ChevroletMalibu3.1LV6N/A
2001PontiacGrand Prix3.1LV6N/A
2000BuickCentury3.1LV6N/A
2000ChevroletLumina3.1LV6N/A
2000ChevroletMalibu3.1LV6N/A
2000PontiacGrand Prix3.1LV6N/A
1999ChevroletMalibu3.1LV6N/A
1999OldsmobileCutlass3.1LV6N/AValve Stem Seals not incl.

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