HomeEngine > Gaskets and Sealing SystemsMahle CS54765 Engine Conversion Gasket Set
Part #: CS54765

Mahle CS54765 Engine Conversion Gasket Set

26 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Cadillac, SRX, STS, and XLR
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Mahle CS54765 Engine Conversion Gasket Set

Mahle CS54765 is an OEM-standard engine conversion gasket set for sealing service on select Cadillac applications. It is built around the gaskets and seals commonly needed when refreshing engine sealing surfaces, with coverage that includes the oil pan gasket, rear main seal, timing cover gaskets/seal, water pump gasket, and an O-ring.

Key Features

  • OEM-standard engine conversion gasket set from Mahle
  • Oil pan gasket included with molded rubber construction
  • Rear main seal included with rubber material
  • Timing cover gaskets/seal included
  • Water pump gasket included
  • Additional package contents include an O-ring
  • Cross-references FEL-PRO CS 26380 for the same application

Detailed Description

Mahle CS54765 is an engine conversion gasket set for 2004-2009 Cadillac SRX, 2005-2010 Cadillac STS, and 2004-2009 Cadillac XLR. Use this Mahle CS54765 set with the head set to create a complete sealing package for the engine. Mahle gaskets are known for OE-style sealing performance and are trusted by OEMs and technicians worldwide, making this a practical choice for engine reseal work on Cadillac STS, SRX, and XLR models.

Common Repair Uses

  • Oil leaks at the oil pan or rear main seal area
  • Coolant seepage at the water pump gasket or timing cover sealing surfaces
  • Engine reseal work during top-end or lower-end service
  • Replacement of aged rubber sealing components during teardown
  • Restoring sealing integrity after gasket deterioration

Installation Notes and Tips

Confirm all sealing surfaces are clean, flat, and free of old gasket material before installation. This engine conversion gasket set is used with the head set to complete the engine sealing package, so verify the matching head components before assembly. Follow factory torque specifications and service procedures for the specific Cadillac STS, SRX, or XLR engine application.

Quality Assurance

Mahle supplies sealing products used by OEMs and professional technicians, and CS54765 is built to OEM-standard expectations for fit and sealing performance. This part cross-references FEL-PRO CS 26380 for the same application.

BrandMahle
Part NumberCS54765
Additional Package ContentsO ring
Cylinder Head Gasket IncludedNo
Fuel Pump Gasket IncludedNo
Head Fasteners IncludedNo
Item GradeOem standard
Oil Pan Gasket IncludedYes
Oil Pan Gasket MaterialMolded rubber
Package Quantity11
Rear Main Seal IncludedYes
Rear Main Seal MaterialRubber
Timing Cover Gaskets/Seal IncludedYes
Water Outlet Gasket IncludedNo
Water Pump Gasket IncludedYes

This part fits 26 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2010CadillacSTS4.6LV8N/AUse this Engine Conversion Gasket Set with the Head Set to create a complete set.
2009CadillacSRX4.6LV8N/AUse this Engine Conversion Gasket Set with the Head Set to create a complete set.
2009CadillacSTS4.6LV8N/AUse this Engine Conversion Gasket Set with the Head Set to create a complete set.
2009CadillacSTS4.4LV8N/AUse this Engine Conversion Gasket Set with the Head Set to create a complete set.
2009CadillacXLR4.6LV8N/AUse this Engine Conversion Gasket Set with the Head Set to create a complete set.
2009CadillacXLR4.4LV8N/AUse this Engine Conversion Gasket Set with the Head Set to create a complete set.
2008CadillacSRX4.6LV8N/AUse this Engine Conversion Gasket Set with the Head Set to create a complete set.
2008CadillacSTS4.6LV8N/AUse this Engine Conversion Gasket Set with the Head Set to create a complete set.
2008CadillacSTS4.4LV8N/AUse this Engine Conversion Gasket Set with the Head Set to create a complete set.
2008CadillacXLR4.6LV8N/AUse this Engine Conversion Gasket Set with the Head Set to create a complete set.
2008CadillacXLR4.4LV8N/AUse this Engine Conversion Gasket Set with the Head Set to create a complete set.
2007CadillacSRX4.6LV8N/AUse this Engine Conversion Gasket Set with the Head Set to create a complete set.
2007CadillacSTS4.6LV8N/AUse this Engine Conversion Gasket Set with the Head Set to create a complete set.
2007CadillacSTS4.4LV8N/AUse this Engine Conversion Gasket Set with the Head Set to create a complete set.
2007CadillacXLR4.6LV8N/AUse this Engine Conversion Gasket Set with the Head Set to create a complete set.
2007CadillacXLR4.4LV8N/AUse this Engine Conversion Gasket Set with the Head Set to create a complete set.
2006CadillacSRX4.6LV8N/AUse this Engine Conversion Gasket Set with the Head Set to create a complete set.
2006CadillacSTS4.6LV8N/AUse this Engine Conversion Gasket Set with the Head Set to create a complete set.
2006CadillacSTS4.4LV8N/AUse this Engine Conversion Gasket Set with the Head Set to create a complete set.
2006CadillacXLR4.6LV8N/AUse this Engine Conversion Gasket Set with the Head Set to create a complete set.
2006CadillacXLR4.4LV8N/AUse this Engine Conversion Gasket Set with the Head Set to create a complete set.
2005CadillacSRX4.6LV8N/AUse this Engine Conversion Gasket Set with the Head Set to create a complete set.
2005CadillacSTS4.6LV8N/AUse this Engine Conversion Gasket Set with the Head Set to create a complete set.
2005CadillacXLR4.6LV8N/AUse this Engine Conversion Gasket Set with the Head Set to create a complete set.
2004CadillacSRX4.6LV8N/AUse this Engine Conversion Gasket Set with the Head Set to create a complete set.
2004CadillacXLR4.6LV8N/AUse this Engine Conversion Gasket Set with the Head Set to create a complete set.

* 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:

CS 26380

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