VW Volkswagen Caddy Fuel Injector Injection Nozzle 038130073BN

VW Volkswagen Caddy Fuel Injector Nozzle is an original injector nozzle from the Volkswagen Group, designed for the diesel engine fuel system in the Caddy model. This component comes from disassembly, making it a sensible choice for users looking for a factory-made part with a proven design.

Specifications and technical data

• SKU: 038130073BN-1
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 038130073BN
• Substitutable numbers: 038130073BN, 038 130 073 BN
• Category: Fuel Injectors

Purpose and Technical Characteristics

The VW Caddy fuel injector belongs to the injector nozzle category and is factory-designed to meet the requirements of Volkswagen diesel engines. Its construction ensures precise dosing of diesel fuel into the combustion chamber, which translates to stable engine operation, smooth RPMs, and correct torque characteristics.

As part of the injection system, the nozzle is responsible for:

• controlled fuel atomization at the appropriate moment in the engine cycle,
• maintaining the correct fuel spray pattern for the specific combustion chamber type,
• reducing fuel consumption through precise dose metering,
• stabilizing idle operation and acceleration.

Benefits of Using an Original Injector Nozzle

Choosing an original injector nozzle for the Volkswagen Caddy allows you to maintain engine performance parameters in line with the manufacturer's specifications. Compared to low-quality aftermarket alternatives, the factory part offers:

• precise fit to the cylinder head and injector seat,
• compatibility with the factory engine control unit and injection maps,
• consistency with other fuel system components (pump, rail, lines),
• reduced risk of starting problems and smoking with proper installation.

By maintaining the original specifications, the engine is likely to operate within a stable range of parameters, contributing to a smooth running culture and predictable performance.

Component Condition and Service Application

The offered injector is a used OEM component, making it an attractive solution for operational repairs where a combination of factory design and cost control is a priority. This type of part is suitable for, among others:

• spot replacement of a single injector in case of a localized fault,
• temporary repair of the injection system in fleet or commercial vehicles,
• engine rebuilds where maintaining the original equipment architecture is crucial.

Before installation, the standard workshop procedure is recommended: verification of parameters on a test bench, leak testing, and checking for correct operation within the pressure ranges specified for the given engine.

Injection System Diagnostics and Prevention

To maximize the potential of the offered injector nozzle, it is worth considering comprehensive diagnostics of the entire fuel system. Symptoms such as uneven idle operation, power loss, or increased exhaust smoke may indicate injection problems. This is discussed in detail in the article: diesel injector faults – symptoms, consequences, and diagnostics, which helps assess when injector replacement is justified.

Other Volkswagen Injector Nozzles

If you are looking for other Volkswagen injector nozzles for comparison or a complete set replacement, check out our dedicated category: Volkswagen injector nozzles. This will allow you to easily select the appropriate components for your specific engine configuration in your Caddy or other models of this brand.