For 02-04 Nissan Frontier 2.4L l4 Replacement 02 O2 Oxygen Sensor Upstream/Pre

For 2001-04 Nissan Altima 3.5L V6 Frontier 2.4L L4 O2 Oxygen Sensor 02 Upstream

02 O2 Upstream Front Left & Right Oxygen Sensor for 02-04 Nissan Frontier 2.4L

for 2002-2004 Nissan Frontier Xterra 2.4L o2 02 Oxygen Sensor Upstream Pre Cat

✅For 2001 Nissan Frontier 2.4L Upstream Oxygen Sensor 3W Pre O2 02 Fit 234-3109

For 2001 Nissan Frontier 2.4L Upstream Oxygen Sensor 3W Pre O2 02 Fit 234-3109

Upstream for 1996-1999 Nissan Altima 2.4L o2 02 Oxygen Sensor 1 Pre cat