Engine Oil Cooler Adapter Seal Set. The engine types may include 3.2L 3239CC 198Cu. V6 GAS DOHC Naturally Aspirated,3.6L 3604CC 220Cu. V6 FLEX DOHC Naturally Aspirated,3.6L 3604CC 220Cu. V6 MILD HYBRID EV-GAS (MHEV) DOHC Naturally Aspirated,3.6L 3604CC 220Cu.