HomeEngine > Gaskets and Sealing SystemsApex AHG1145R Engine Cylinder Head Gasket - Right
Part #: AHG1145R

Apex AHG1145R Engine Cylinder Head Gasket - Right

Right
⚙️ 18 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Cadillac, SRX, STS, and XLR
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Reliable Engine Cylinder Head Gasket for Cadillac Vehicles

The Apex AHG1145R engine cylinder head gasket is designed specifically for Cadillac SRX, STS, and XLR models. This gasket ensures a proper seal between the engine block and cylinder head, maintaining engine performance and preventing leaks.

  • Compatible with Cadillac SRX, STS, and XLR models
  • Part number AHG1145R for precise identification
  • Engine cylinder head gasket designed for effective sealing
  • Manufactured by Apex for consistent quality

Product Details and Specifications

The Apex AHG1145R engine cylinder head gasket is engineered to meet the sealing requirements of Cadillac engines in the SRX, STS, and XLR series. This gasket plays a critical role in maintaining compression and preventing coolant or oil leaks between the cylinder head and engine block. Its design supports the specific engine configurations found in these Cadillac models, ensuring compatibility and reliable performance.

Compatible Cadillac Models and Applications

  • Cadillac SRX engine cylinder head gasket replacement
  • Cadillac STS cylinder head gasket for engine maintenance
  • Cadillac XLR engine gasket for sealing and leak prevention
  • Replacement part for AHG1145R in Cadillac vehicles

Installation Notes and Tips

When installing the Apex AHG1145R gasket, ensure the cylinder head and engine block surfaces are clean and free of debris. Proper torque specifications should be followed to avoid gasket damage or improper sealing. It is recommended to inspect the cylinder head and block for warping or damage before installation to ensure optimal gasket performance.

Quality Assurance and Warranty Information

Apex manufactures the AHG1145R engine cylinder head gasket to meet industry standards for durability and sealing performance. While specific warranty details are not provided, Apex products typically undergo quality control processes to ensure reliability in automotive applications.

This part fits 18 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2010CadillacSTS4.6LV8Right
2009CadillacSRX4.6LV8Right
2009CadillacSTS4.6LV8Right
2009CadillacXLR4.6LV8Right
2008CadillacSRX4.6LV8Right
2008CadillacSTS4.6LV8Right
2008CadillacXLR4.6LV8Right
2007CadillacSRX4.6LV8Right
2007CadillacSTS4.6LV8Right
2007CadillacXLR4.6LV8Right
2006CadillacSRX4.6LV8Right
2006CadillacSTS4.6LV8Right
2006CadillacXLR4.6LV8Right
2005CadillacSRX4.6LV8Right
2005CadillacSTS4.6LV8Right
2005CadillacXLR4.6LV8Right
2004CadillacSRX4.6LV8Right
2004CadillacXLR4.6LV8Right

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