Toyota 16110-69045 Water Pump Assembly

Technical specification for Toyota OEM water pump assembly part number 16110-69045. This pump assembly excludes the cover housing and is designed for the two-part cooling system used on 1KD-FTV, 2KD-FTV, and 1KZ-TE diesel engines. The unit features an 8-vane impeller with four mounting bores at 45 mm spacing. Overall height measures 123 mm. Supplied with gasket and seals for direct installation. Manufactured to Toyota genuine specifications for coolant circulation and thermal management in heavy-duty applications. Material composition includes aluminum alloy housing with steel shaft and ceramic seal. Cross-references include aftermarket numbers GWT-116A, Aisin WPT113, Aquaplus 85-7440, and Ashika 0453-0802. Compatible with Toyota Hilux, Land Cruiser 90, Prado, Hiace, 4Runner, and Dyna models equipped with specified engines.