Elring 109.260 Engine Coolant Inlet Flange Seal

Engine Coolant Inlet Flange Seal for Ram

Elring 109.260 is an engine coolant inlet flange seal made from NBR (nitrile butadiene rubber) for a precise sealing interface in the cooling system. It is specified with a 50.2 mm inner diameter, 60.5 mm outer diameter, and 5.13 mm thickness for the correct OE-style fit on supported Ram and Dodge Ram applications.

Key Features

• Engine coolant inlet flange seal for cooling system service
• NBR rubber construction for sealing performance in coolant environments
• 50.2 mm inner diameter, 60.5 mm outer diameter, 5.13 mm thickness
• Elring part number 109.260 for accurate ordering and identification
• Compatible with Ram 2500, Ram 3500, Ram 4000, and Dodge Ram 2500/3500 applications listed below

Detailed Description

Elring 109.260 is a coolant inlet flange seal used to maintain a tight seal at the engine coolant inlet connection and help prevent coolant loss at the flange interface. The NBR material is selected for sealing applications where resistance to coolant exposure and consistent compression are important. This part cross-references MAHLE C33356 for the same application. For buyers searching for an Elring 109.260 coolant inlet flange seal for Ram 2500 or Ram 3500, this seal matches the listed dimensions and vehicle coverage.

Vehicle Fitment

• Fits 2011-2025 Ram 3500, N/A
• Fits 2011-2024 Ram 2500, N/A
• Fits 2011-2013 Ram 4000, N/A
• Fits 2009-2010 Dodge Ram 2500, N/A
• Fits 2009-2010 Dodge Ram 3500, N/A

What It Helps Solve

• Coolant seepage at the inlet flange sealing surface
• Loss of sealing integrity after flange or cooling system service
• Drips or residue around the coolant inlet connection
• Pressure loss caused by a worn or flattened seal
• Repeat cooling system leaks on Ram 2500 and Ram 3500 applications

Installation Notes and Tips

Confirm the flange dimensions and seal groove before installation, and compare the old seal to Elring 109.260 before assembly. Clean the mating surfaces thoroughly so the seal seats evenly, and inspect the flange for wear, pitting, or distortion that could affect sealing. Use the vehicle-specific service procedure for the cooling system and verify there are no leaks after refill and warm-up.

Quality Assurance

Elring supplies sealing components for engine and cooling system service, and this coolant inlet flange seal is built to the listed dimensional specifications for accurate fitment on the supported Ram and Dodge Ram applications.