Koyo 19 Row Oil Cooler 11.25in x 5.75in x 2in (AN-10 ORB provisions)

The Koyorad universal oil coolers are extremely well-built, highly efficient, and tough. They incorporate -10 AN ORB (O-Ring Boss) provisions for the inlet and outlet, allowing versatility for users to easily reduce AN to AN or convert from AN to Push-Loc style barb fittings. Crafted with precision from high-quality aluminum construction, this 19-row oil cooler is designed for maximum efficiency and durability, ensuring optimal oil temperature control. It helps protect the engine under demanding conditions and fits within tight engine bays. Ideal for Subaru WRX, STI, BRZ/86, and other performance models, it's a practical upgrade for forced induction and naturally aspirated engines alike.