LML NOx Sensor, Upstream (2011-2014)

Part# DMAX-1387

$310.68

WARNING: Cancer and Reproductive Harm - www.P65Warnings.Ca.Gov

NOx Sensor, Position 1, Upstream

Fits 2011-2014 Silverado/Sierra 2500HD/3500HD LML

Part# DMAX-1387

OEM Replacement Upstream(Position 1) NOx sensor. This NOx sensor is located in the downpipe.

GM Replacement Part#12671387

Note: Reset procedure required after installation.

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