Bosch 0986430081 Diesel Fuel Injector Nozzle

The Bosch 0986430081 is a remanufactured nozzle and holder assembly designed for Bosch VE distributor injection pump systems. It features the KCA30S44 nozzle designation with a standard M14 x 1.5 thread interface. Each unit undergoes end-of-line testing using exact OE test specifications to guarantee opening pressure, spray pattern, and seat tightness meet original equipment standards. This component restores proper fuel atomization and injection timing for 1.6L and 2.4L diesel engines found in Volkswagen, Audi, and Volvo vehicles. It replaces OE part numbers 068130201E, 068130201EX, and 5003723. The remanufacturing process includes ultrasonic cleaning, component inspection, replacement of wear parts, and calibration to factory specifications.