HPD Transmission Cooler Kit — Suitable for Toyota LandCruiser 100 (1HZ Auto)

HPD's oil-to-air transmission cooler kit keeps auto trans oil at stable, safe temperatures under the toughest towing loads. Its bar-and-plate core (400×110×50mm) is built to hold up in extreme environments, reducing strain on the transmission, lowering engine coolant temperatures, prolonging oil life and improving fuel economy.

The kit is complete and ready to bolt on, including the cooler, laser-cut stainless steel bracketry, a CNC-machined billet adaptor plate and end tanks, hose-tail fittings, 10mm oil hose, support clamps, insulation and all fasteners with installation instructions. It is designed for winch-fitted vehicles with good ground clearance and high airflow, and HPD recommends fitment by a qualified mechanic for safe, reliable operation.