Downstream O2 Oxygen Sensor for 2000-2002 GMC Sierra 1500 4.3L 4.8L 5.3L

New Oxygen O2 Sensor Downstream for GMC Sierra 1500 4.3L 4.8L 5.3L 2000-2002

O2 Oxygen Sensor Upstream for GMC Sierra 1500 4.3L 4.8L 5.3L 2000-2002

New O2 Oxygen Sensor Upstream for GMC Sierra 1500 4.3L 4.8L 5.3L 2000-2002

Oxygen Sensor Downstream for GMC Sierra 1500 4.3L 4.8L 5.3L 2000-2002

Downstream Oxygen Sensor Fit For 2000-2002 GMC Sierra 1500 4.3L 4.8L 5.3L

Fits 1992-1995 Chevrolet Blazer S10 GMC Jimmy 4.3L Upstream Oxygen Sensor O2 02

Denso Downstream Oxygen Sensor for 1999-2002 GMC Sierra 1500 4.3L 4.8L 5.3L of