Mahle CS4068 Engine Conversion Gasket Set

Mahle CS4068 Engine Conversion Gasket Set

The Mahle CS4068 engine conversion gasket set is built for engine sealing service on select Dodge Ram 2500, Ram 3500, D250, D350, W250, and W350 diesel applications. It is an OEM-standard gasket and seal set that includes the core lower-engine and accessory sealing components needed during an engine rebuild or conversion service.

Key Features

• OEM-standard engine conversion gasket set from Mahle
• Includes oil pan gasket with rubber construction
• Includes rear main seal with rubber construction
• Includes timing cover gaskets/seal, water outlet gasket, and water pump gasket
• Contains miscellaneous gaskets and seals for engine sealing service
• Does not include cylinder head gasket or head fasteners

Detailed Description

Mahle CS4068 is an engine conversion gasket set for Cummins diesel applications that require a focused sealing package for the lower end and related engine components. It is commonly selected for 1989-1993 Dodge D250, D350, W250, and W350 models, as well as 1994-1998 Dodge Ram 2500 and Ram 3500 trucks. This part cross-references FEL-PRO CS 9313 and CS 9332 for the same application. The set is built to OEM-standard expectations and reflects Mahle’s sealing expertise used by OEMs and technicians worldwide.

Use this set with the matching head set to create a complete engine sealing solution for the listed Dodge diesel trucks. The CS4068 part number is also referenced in service and catalog listings as a direct replacement option for related Cummins applications.

What It Helps Address

• Oil leaks at the oil pan sealing surface
• Rear main seal leakage at the crankshaft area
• Timing cover seepage
• Coolant leaks at the water outlet or water pump sealing points
• General engine reseal needs during conversion or rebuild work

Installation Notes and Tips

Verify engine configuration before ordering and confirm that the head gasket set is selected separately, since the cylinder head gasket and head fasteners are not included. Clean all mating surfaces thoroughly before installation, inspect sealing faces for damage, and follow factory torque procedures and service sequence for the engine being repaired. For best results, replace worn seals and gaskets as part of a complete reseal rather than addressing only one leak point.

Quality Assurance

Mahle gaskets are engineered as OEM-standard sealing products and are trusted in professional engine service. The CS4068 is built for the listed Dodge Ram 2500, Ram 3500, D250, D350, W250, and W350 applications with the sealing components needed for a proper engine conversion gasket service.