Diesel Fuel Injector Nozzle for 1999-2004 Volkswagen Jetta & More - Bosch 0432193702

Bosch 0432193702 diesel fuel injector nozzle for the 1999-2004 Volkswagen Jetta 4-cylinder 1.9L and other vehicles sprays atomized fuel into the combustion chamber. It is a nozzle and holder assembly, and every unit is end-of-line tested to exact OE specifications.

• Made from high alloy and chrome steel to handle heavy demands
• Bosch hydraulic grinding rounds the spray hole edges to optimize fuel flow and atomization
• Precision-drilled spray holes deliver the fuel quantity the combustion process needs
• Dual-angle needle design gives a precise contact point intended to seal and prevent fuel dribble

Quick facts

• Part: Bosch 0432193702 diesel fuel injector nozzle
• Fits: 1999-2004 Volkswagen Jetta 4-cylinder 1.9L and other vehicles
• Material: high alloy and chrome steel
• Condition: New

Hard starting, a rough idle or extra exhaust smoke can mean a nozzle is worn, though other fuel-system faults produce the same signs. Before buying, look around the injector with the engine off and cool for damp fuel residue, and leave spray-pattern and running tests to a shop. If a worn nozzle is the cause, this assembly replaces it.

Fits

It also fits the 1999-2004 Volkswagen Golf 4-cylinder 1.9L and the 1998-2004 Volkswagen Beetle 4-cylinder 1.9L.

Specifications

In the box

One diesel fuel injector nozzle. This listing holds one, and the engine takes three. Fuel injector O-rings are not included.

Interchange: 028130202J