DENSO 294090-0090 High Pressure Common Rail Injector Piston (HP3 Series)

This product is an OEM or remanufactured high-pressure common rail injector piston, part number 294090-0090, suitable for HP3 series fuel pumps. Mainly fits Toyota Hilux, Land Cruiser and other models equipped with 2KD-FTV, 1KD-FTV diesel engines. Precision machining and DLC coating, pressure resistance up to 3100 bar, can significantly improve fuel atomization, restore engine performance, and reduce emissions. Can replace 294090-0080, 294090-0160, 294090-0550 and other interchangeable part numbers, and is a key repair part of the diesel fuel injection system.