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Hella 7.21903.70.0 EGR Pressure Converter

(1997-2003 Volkswagen Jetta TDI; 1998 Volkswagen Beetle TDI; 1996-1997 Volkswagen Passat TDI; 1999 Volkswagen Golf TDI)

Manufacturer

Picture for manufacturer Hella

Part Number

7.21903.70.0
5 reviews
Sale Price

$89.36

1 left at this price

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Usually delivered within 2 days

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Product Details

The Hella 7.21903.70.0 is an electro-pneumatic pressure converter designed for exhaust gas recirculation (EGR) systems. This component plays a critical role in controlling exhaust gas flow by converting electrical signals into precise pneumatic pressure adjustments, enabling optimal EGR valve operation.

Key Features:

  • Electro-pneumatic operating mode for accurate pressure conversion
  • Solenoid valve design ensures responsive, reliable performance
  • Direct replacement for OEM part numbers including 1H0906627, 95VW12B573CA, and others
  • Durable construction designed for harsh engine bay environments
  • Helps maintain proper emissions control and engine efficiency

This pressure converter is manufactured by Pierburg, a Hella brand specializing in engine management components. By regulating boost pressure and exhaust gas recirculation, this component helps reduce emissions while maintaining engine performance. The precision-engineered design ensures proper communication between the vehicle's engine control unit and the EGR system, contributing to smoother operation and compliance with emissions standards.

Products specifications

Fits

1997-2003 Volkswagen Jetta TDI; 1998 Volkswagen Beetle TDI; 1996-1997 Volkswagen Passat TDI; 1999 Volkswagen Golf TDI

Valve Type

Solenoid Valve

Technical Information Number

SI 0100

Operating Mode

Electric-Pneumatic

Easy to navigate website, the products we ordered were in stock, and fast order fulfillment!

Good price painless experience!

Everything went well with the exception I paid for 2 day shipping and received my package 4 days later, other than that all good.

All good, thanks.

Product arrived well packaged and in a timely fashion. It is good quality , will leave a fitment comment once it is on.

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