Mahle - Engine Conversion Gasket Set - CS54580A

Mahle – Engine Conversion Gasket Set – CS54580A
Fits: GM 6.6L Duramax LMM (2007–2010)
Item Grade: OEM Standard
Package Quantity: 28
Rear Main Seal Material: PTFE

This Mahle CS54580A conversion gasket set is designed for 2007–2010 GM 6.6L Duramax LMM engines. It includes critical lower engine gaskets and seals needed during an engine rebuild, excluding the head gasket and fasteners.

Includes:

• Oil Pan Gasket (RTV)

• Rear Main Seal (PTFE)

• Timing Cover Gasket

• Water Pump & Water Outlet Gaskets

• Oil Cooler O-Ring

• Heater Tube O-Ring

• Thermostat By-Pass Gasket

• Oil Pump O-Ring

• Miscellaneous Gaskets & Seals
  Note: Cylinder head gasket and fasteners not included.

Vehicle Compatibility:

• Chevrolet:

  • Express 2500 (2007–2010)

  • Express 3500 (2008–2010)

  • Silverado 2500 HD / 3500 HD (2007–2010)

• GMC:

  • Savana 2500 (2007–2010)

  • Savana 3500 (2008–2010)

  • Sierra 2500 HD / 3500 HD (2007–2010)

📞 Need help confirming fitment? Call 1-800-228-8482 or email parts@southcentraldiesel.com
⚠️ Opened gasket sets are not eligible for return.