The Pierburg Group has been among the key partners of the automotive industry for more than 100 years and has successfully accompanied the development of automobiles since its establishment.

The main products developed and supplied by the Pierburg Group include control elements (actuators), control units, recirculation systems for exhaust gases, secondary air pumps and exhaust flaps.

Exhaust gas recirculation reduces nitrogen oxide emission in both diesel and petrol engines by lowering the combustion temperature and reducing the oxygen content in the intake air. In petrol engines, exhaust gas recirculation is used to de-throttle the engine in the part-load range. This leads to a reduction in fuel consumption.

Manufacturer Restriction Bosch
Length [mm] 88
Width [mm] 107
Height [mm] 88
Weight [kg] 0.1
Housing Type without housing
Number of Poles 5
Supplementary Article/Info 2 with integrated air temperature sensor
Supplementary Article/Info 2 Can only be fitted with original mounting
Connector Shape Oval

Operating Mode Electric
Voltage [V] 12.00000
Technical Information Number
Technical Information Number


OE Numbers:
ALFA ROMEO 46811122
ALFA ROMEO 46811312
ALFA ROMEO 46824377
ALFA ROMEO 60802028
ALFA ROMEO 60802037
FIAT 46533308
FORD 1 223 521
FORD 2S7A 12B579 CA
HYUNDAI 28100-2Y100
LADA 21083-1130010-01
LADA 21083-1130010-20
OPEL 8 36 630
OPEL 93173727
VOLVO 20774533
VOLVO 8627297
VOLVO 8670114
VOLVO 8670115