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SKP SK598088 Engine Cylinder Head Gasket SetOE Quality 60-Day Returns
Part #: SK598088

SKP SK598088 Engine Cylinder Head Gasket Set

19 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, GMC, Isuzu, and Saab, 9-7x, Ascender, Envoy, Envoy XL, Rainier, Trailblazer, and Trailblazer EXT
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Engine Cylinder Head Gasket Set for GM 4.2L Applications

SKP SK598088 is an engine cylinder head gasket set for select GM and Saab applications with the 4.2L inline engine. It is a direct-fit sealing solution for service work that requires cylinder head removal and reassembly.

Key Features

  • Engine cylinder head gasket set for sealing the cylinder head to the engine block
  • Fits 2006-2009 Chevrolet Trailblazer, N/A
  • Fits 2006-2009 GMC Envoy, N/A
  • Fits 2006-2009 Saab 9-7x, N/A
  • Fits 2006-2008 Isuzu Ascender, N/A
  • Fits 2006-2007 Buick Rainier, N/A
  • Fits 2006 Chevrolet Trailblazer EXT, N/A
  • Fits 2006 GMC Envoy XL, N/A
  • Part number SK598088 for application matching and catalog lookup

Detailed Description

SKP SK598088 is built for engine sealing service on vehicles that share the listed fitments, including Chevrolet Trailblazer, GMC Envoy, Saab 9-7x, Isuzu Ascender, and Buick Rainier. This cylinder head gasket set is used during head gasket replacement, cylinder head service, or other repairs that require restoring the sealing interface between major engine components. This part cross-references HS26214PT2 for the same application.

What This Part Is Used For

  • Replacing a failed cylinder head gasket
  • Addressing coolant loss from a head gasket leak
  • Correcting combustion pressure leakage between the head and block
  • Repairing oil and coolant mixing caused by sealing failure
  • Restoring compression after cylinder head service

Installation Notes and Tips

Confirm engine code and gasket layout before installation. Clean all mating surfaces thoroughly, inspect the cylinder head for warpage, and follow the factory torque sequence and torque-angle procedure during reassembly. Verify all sealing surfaces and fasteners are within specification before starting the engine. Use SK598088 only on the listed vehicle applications.

Quality Assurance

SKP SK598088 is cataloged for direct application matching to the listed GM, Saab, Buick, and Isuzu vehicles. Part number SK598088 is also referenced for interchange verification during ordering and service lookup.

This part fits 19 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2009ChevroletTrailblazer4.2LL6N/A
2009GMCEnvoy4.2LL6N/A
2009Saab9-7x4.2LL6N/A
2008ChevroletTrailblazer4.2LL6N/A
2008GMCEnvoy4.2LL6N/A
2008IsuzuAscender4.2LL6N/A
2008Saab9-7x4.2LL6N/A
2007BuickRainier4.2LL6N/A
2007ChevroletTrailblazer4.2LL6N/A
2007GMCEnvoy4.2LL6N/A
2007IsuzuAscender4.2LL6N/A
2007Saab9-7x4.2LL6N/A
2006BuickRainier4.2LL6N/A
2006ChevroletTrailblazer4.2LL6N/A
2006ChevroletTrailblazer EXT4.2LL6N/A
2006GMCEnvoy4.2LL6N/A
2006GMCEnvoy XL4.2LL6N/A
2006IsuzuAscender4.2LL6N/A
2006Saab9-7x4.2LL6N/A

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

This part directly replaces or is cross-referenced with the following part numbers:

GY-OP(X)-003-DHS26214PT2HS26214PT2 

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.