Photo 1 of A-Premium 4Pcs O2 Oxygen Sensor Upstream and Downstream Compatible with Cadillac, Chevy & GMC Models - Escalade, Silverado 1500 04-05, Suburban 1500 03-04, Tahoe, Sierra 1500 03-05, Yukon 03-04 - 5.3L

Double tap image to zoom

Photo 1 of A-Premium 4Pcs O2 Oxygen Sensor Upstream and Downstream Compatible with Cadillac, Chevy & GMC Models - Escalade, Silverado 1500 04-05, Suburban 1500 03-04, Tahoe, Sierra 1500 03-05, Yukon 03-04 - 5.3LPhoto 2 of A-Premium 4Pcs O2 Oxygen Sensor Upstream and Downstream Compatible with Cadillac, Chevy & GMC Models - Escalade, Silverado 1500 04-05, Suburban 1500 03-04, Tahoe, Sierra 1500 03-05, Yukon 03-04 - 5.3LPhoto 3 of A-Premium 4Pcs O2 Oxygen Sensor Upstream and Downstream Compatible with Cadillac, Chevy & GMC Models - Escalade, Silverado 1500 04-05, Suburban 1500 03-04, Tahoe, Sierra 1500 03-05, Yukon 03-04 - 5.3L