Standard Ignition OCK109 Engine Oil Cooler

Engine Oil Cooler for OE-Style Replacement

Standard Ignition OCK109 is an O.E. Exact engine oil cooler built for direct replacement on select GM applications. It uses a bolt-on attachment method and a round, female 4-connector layout to match the original cooling circuit on covered vehicles.

Compatible with 2016-2022 Buick Encore, 2018-2022 Chevrolet Equinox, 2016-2022 Chevrolet Malibu, 2021-2022 Chevrolet Trax, 2018-2022 GMC Terrain, and 2016-2019 Chevrolet Cruze, this Standard Ignition OCK109 oil cooler supports factory-style fitment for the listed applications.

Key Features

• Standard Ignition OCK109 engine oil cooler
• O.E. Exact grade type for original-equipment-style replacement
• Bolt-on attachment method for direct mounting
• Female connector gender with 4 round connectors
• Contents include the oil cooler and gasket set
• Fits select Buick, Chevrolet, and GMC models

Detailed Description

The Standard Ignition OCK109 is an engine oil cooler designed for vehicles that use a bolt-on cooler assembly with a round, female 4-connector configuration. As an O.E. Exact replacement, it follows the original design requirements for the covered applications, helping maintain proper oil cooling system function on models such as the Chevrolet Malibu, Chevrolet Equinox, and GMC Terrain. The OCK109 part number is also referenced for cross-application lookup against Dorman OE Solutions 918-628.

Common Issues This Part Addresses

• Oil cooler leakage at the original cooler assembly
• Loss of oil cooling performance from a damaged cooler core
• Connector or mounting mismatch during replacement
• Oil system service needs after cooler-related failure
• Fitment concerns when replacing the factory oil cooler on listed GM vehicles

Installation Notes and Tips

Verify the vehicle’s engine and cooler configuration before installation. This part uses a bolt-on mounting style and a female 4-connector layout, so connector orientation and sealing surfaces should be checked carefully during service. The contents include the oil cooler and gasket set; gaskets and O-rings are not listed as included separately. Confirm the application against the vehicle’s original cooler before final assembly.

Quality Assurance

Standard Ignition supplies this OCK109 oil cooler as an O.E. Exact replacement part for the listed applications. It is built to match the original-style configuration used on covered Buick, Chevrolet, and GMC models.