For 2004-2005 Chevrolet Express 3500 Oxygen Sensor with Socket Kit 89335MTQY

Downstream Left Oxygen Sensor with Socket Kit fits Express 3500 2004-2005 32KPGB

Downstream Left Oxygen Sensor with Socket Kit fits Express 3500 2004-2005 69SDBY

For Chevrolet Silverado 3500 Classic Oxygen Sensor with Socket Kit 35775DWKB

For 1996-2002 Chevrolet Express 3500 Oxygen Sensor with Socket Kit 45154CBVM

For 2003-2004 Chevrolet Express 2500 Oxygen Sensor with Socket Kit 11877RTHF

For 2001 Chevrolet Silverado 3500 Oxygen Sensor with Socket Kit 52362QJJV

Downstream Oxygen Sensor with Socket Kit For Chevy Express 3500 FJ144WH