O2 Oxygen Sensor Downstream OR Upstream Driver Left Side 234-4209

234-4337 Upstream O2 Oxygen Sensor Fits 2007-2013 Chevrolet Silverado 1500 4.3L

Brand OEM Upstream OR Downstream Oxygen O2 Sensor For Ford F150 Explorer Mercury

Downstream O2 Oxygen Sensor OEM for GMC Savana Chevy Silverado 1500 12578624

SG5 upstream Oxygen O2 Sensor Standard Motor Products exhaust gas GM Isuzu

Standard Motor Products SG22 Oxygen O2 Sensor - Upstream

2*AA12578459 O2 Oxygen Sensor Upstream Downstream for GMC Chevy Silverado Savana

For 2006-2007 GMC Yukon 4.8L OEM 02 O2 Oxygen Sensor Downstream Rear 234-4112