The Mishimoto Oil Cooler Kit adds cooling capacity to the 2018-2023 S550 Ford Mustang GT (right-hand drive). It uses a large bar-and-plate cooler mounted in the upper grille, where an application-specific bracket doubles as an air diversion panel to push maximum airflow through the core while leaving room for supercharger heat exchangers. Pre-made stainless steel braided lines with -10AN fittings connect to a thermostatic oil sandwich plate to protect against overcooling.
| Type | Direct-fit oil cooler kit (RHD) |
| Core | Bar-and-plate |
| Thermostatic | Yes |
| Connections | -10AN |
| Finish | Silver |
| Includes | Stainless braided lines, thermostatic sandwich plate, mounting bracket/diversion panel, hardware |
| Warranty | Mishimoto Lifetime Warranty |
Documents: Installation Instructions (PDF)
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2019-2020 | Ford | Mustang | Bullitt |
| 2018-2023 | Ford | Mustang | GT |
| 2018-2023 | Ford | Mustang | GT Premium |
| 2021-2023 | Ford | Mustang | Mach 1 |
