Victor Reinz 61-37980-00 Engine Cylinder Head Gasket

Victor Reinz Cylinder Head Gasket for Ram 2500/3500

The Victor Reinz 61-37980-00 cylinder head gasket is built for secure sealing under high combustion pressure and extreme engine temperatures. It is a multi-layer steel (MLS) gasket with a 0.0472 thickness and a 4.3110 cylinder bore diameter, made for dependable sealing between the cylinder head and engine block.

Compatible with 2007-2018 Ram 2500 and Ram 3500 applications, this gasket is a direct-fit sealing component for diesel engine repair and rebuild work. The black MLS construction is engineered to resist fuel, oil, water, and anti-freeze exposure while maintaining consistent sealing performance.

Key Features

• Victor Reinz part number 61-37980-00
• MLS construction for stable sealing performance
• 0.0472 thickness for precise engine assembly requirements
• 4.3110 cylinder bore diameter
• Black finish
• No gasket sealant included
• Compatible with Ram 2500 and Ram 3500 model years 2007-2018

Detailed Description

Victor Reinz cylinder head gaskets are engineered to provide lasting macro and micro sealing in demanding engine environments. This gasket uses OE-proven materials and design principles to help maintain a tight seal where the cylinder head meets the engine block, supporting compression retention and fluid separation in Ram heavy-duty truck applications. The 61-37980-00 is a practical choice for service work on 2007-2010 Dodge Ram 2500 and Dodge Ram 3500, as well as 2011-2018 Ram 2500 and Ram 3500 models.

This part cross-references AP Exhaust 54774 for the same application.

What It Helps Address

• Coolant leakage at the cylinder head sealing surface
• Oil contamination between engine passages
• Compression loss from a compromised head gasket
• Combustion sealing issues under high pressure
• Seal failure caused by heat cycling and fluid exposure

Installation Notes and Tips

Verify cylinder head and block surfaces are clean, flat, and within specification before installation. Confirm bore size, thickness, and engine application match the service requirements for your Ram 2500 or Ram 3500. Because gasket sealant is not included, follow the engine manufacturer’s assembly procedure and torque sequence exactly.

Quality Assurance

Victor Reinz gaskets are backed by Dana Incorporated engineering resources and are built to meet OE-level sealing expectations for demanding engine service. The 61-37980-00 is manufactured for resistance to high combustion pressures and extreme operating temperatures.