Emission Modules & Control Units for 2020 Mercedes-Benz GLA 250
Select Emission Modules & Control Units part
Lambda Sensor
Mercedes-Benz
007-542-63-18
Left diagnostic sensor in catalytic converter. Left diagnostic sensor downstream of catalytic converter.
$182.36
MSRP $260.00
Save $77.64
29.9% Off Fits Your Vehicle
Lambda Sensor
Mercedes-Benz
009-542-56-18-64
Right control sensor upstream of catalytic converter. Right control probe in front of catalyst. Left control sensor upstream of...
$133.27
MSRP $190.00
Save $56.73
29.9% Off Fits Your Vehicle
Lambda Sensor
Mercedes-Benz
000-540-81-17-26
Lambda probe before pre-catalyst.
$231.46
MSRP $330.00
Save $98.54
29.9% Off 
Lambda Sensor
Mercedes-Benz
001-540-92-17-26
Left 02 probe upstream of cat. Upstream catalytic converter. Left control probe in front of catalyst.
$293.42
MSRP $420.00
Save $126.58
30.1% Off 
Lambda Sensor
Mercedes-Benz
009-542-45-17-26
Oxygen sensor.
$135.60
MSRP $194.00
Save $58.40
30.1% Off 
Lambda Sensor
Mercedes-Benz
009-542-91-17-26
Oxygen sensor.
$232.63
MSRP $332.00
Save $99.37
29.9% Off 
Nox Sensor
Mercedes-Benz
000-905-34-03-80
2.1L, emission reduction system, at catalytic.
$254.84
MSRP $363.00
Save $108.16
29.8% Off 
Oxygen Sensor
Mercedes-Benz
007-542-64-18-65
Left diagnostic sensor downstream of CAT. Oxygen sensor at right downstream of catalytic converter. Right diagnostic sensor downstream...
$114.59
MSRP $157.00
Save $42.41
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