HKS Toyota GR Corolla Transfer Case Oil Cooler Kit – Toyota GR Corolla GZEA14

Keeps transfer oil temperatures in check during aggressive driving without hurting cooling elsewhere.

• Pipe-style cooler that avoids blocking airflow to the radiator and intercooler.
• High-load electric oil pump with overcurrent protection.
• Banjo outlet with a sensor port for easier servicing.
• Compatible with TRACK mode on vehicles with the control cancellation program.
• Intended for circuit use; keep the pump off during daily driving.
• Run only when oil temperature is above 60C.
• Use HKS G900 75W-90 or stock transfer oil; don't use thicker oil.
• On vehicles without the proper control program, don't connect the 4WD switch, since it may disable 4WD.
• GR Corolla installation may require bumper reinforcement, an intercooler air guide, and an undercover duct.

Fitment: Toyota GR Corolla GZEA14 (2023-2026)

Please confirm trim, engine and options before ordering.

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