Elring 716.840 Engine Oil Cooler Gasket

Engine Oil Cooler Gasket for GM Applications

Elring 716.840 is an engine oil cooler gasket made from FPM (fluoride rubber) for sealing service on select GM vehicles. It is built for applications where a reliable oil cooler seal is needed to help maintain proper fluid separation and reduce leakage at the cooler interface.

Compatible With 2019-2024 Chevrolet Silverado 1500, 2023-2024 Chevrolet Colorado, 2023-2024 GMC Canyon, 2019-2024 GMC Sierra 1500, 2022 Chevrolet Silverado 1500 LTD, 2022 Chevrolet Silverado 1500 Nueva, 2022 GMC Sierra 1500 Limited, and 2020-2021 Cadillac CT4. This part cross-references GM 12698623 for the same application.

Key Features

• Elring engine oil cooler gasket, part number 716.840
• FPM (fluoride rubber) material for sealing performance in oil cooler service
• Direct-fit sealing component for select Chevrolet, GMC, and Cadillac applications
• Supports oil cooler maintenance on 2019-2024 Silverado 1500 and Sierra 1500 platforms
• Also fits 2023-2024 Colorado and Canyon, plus 2020-2021 Cadillac CT4

Detailed Description

Elring 716.840 is an engine oil cooler gasket engineered for vehicles that use an oil cooler sealing interface requiring FPM material. In service, the gasket helps restore the seal between mating surfaces so the oil cooler can function without seepage at the connection point. This makes it a practical replacement during oil cooler repair or related cooling-system service on Chevrolet Silverado 1500, GMC Sierra 1500, Chevrolet Colorado, and GMC Canyon models.

The part number 716.840 is also listed as a cross-reference to GM 12698623, giving technicians and parts buyers a clear OE-style reference when matching the correct gasket for the application.

What It Helps Address

• Oil seepage at the engine oil cooler sealing surface
• Loss of seal integrity during oil cooler service
• Leak-related maintenance on GM oil cooler assemblies
• Replacement of a worn or flattened gasket during repair
• Fitment matching for GM trucks and Cadillac CT4 applications

Installation Notes and Tips

Inspect the mating surfaces before installation and remove any old gasket material, oil residue, or debris. Confirm the part number and vehicle application before assembly, especially on 2019-2024 Chevrolet Silverado 1500 and 2019-2024 GMC Sierra 1500 models where multiple service configurations may exist. Follow the vehicle service procedure for torque sequence and sealing surface preparation.

Quality Assurance

Elring is a recognized sealing-system manufacturer, and this gasket uses FPM material selected for oil cooler sealing applications. Verify fitment against the vehicle’s service information and OE reference 12698623 before installation.