Walker Products Walker Products 350-34551 Oxygen Sensor 4-W Direct Fit 350-34551

Oxygen Sensor. (350-34551) by Walker Products

Walker Products Engine Management and Oxygen/Air-Fuel sensors have been engineered and developed to be an Original Equipment Manufacturers replacement for many vehicles worldwide. Every part number is manufactured for the specific application, fitment position on the vehicle, and will provide the relevant diagnostic system feedback as required by the ECU.Newer vehicles will store fault codes in the ECU, some will relate to the affected sensor and its associated systems. A failed sensor might make itself known by causing the engine to run poorly, increase fuel consumption, exhaust emissions, or illuminating a (MIL) malfunction indicator light. The sensor, wiring harness, and connector should also be checked for physical damage. This will most likely also cause their operational life to be shortened.We are an Automotive ISO9001/TS 16949 certified company, with un-paralleled customer service, marketing, and shipping. Our electronic and paper catalogs are designed for todayâ¬"s fast paced marketplace, along with our eye catching packaging. Since 1946, Walker Products has been the number one choice for the engine management sensors and fuel system components needed for your vehicle.

Designed to meet or exceed OE specifications in form, fit and function. Global coverage for import and/or domestic applications. Direct fit replacement. Performance meets or exceeds OE performance. Increase fuel economy and lower emissions

Fits: 2018-2003 Buick,Cadillac,Chevrolet,GMC,Hummer,Saab; 9-5(2.0L),9-7x(5.3L),Avalanche 2500(8.1L),Camaro(6.2L,7.0L),Canyon(5.3L),Caprice(6.0L),Colorado(5.3L),Corvette(6.2L,7.0L),Envoy(5.3L),Escalade ESV(6.0L),Escalade EXT(6.0L),Escalade(6.0L),Express 1500(5.3L),Express 2500(4.8L,6.0L),Express 3500(4.8L,6.0L),Express 4500(6.0L),H2(6.0L),H3(5.3L),H3T(5.3L),Savana 1500(5.3L),Savana 2500(4.8L,6.0L),Savana 3500(4.8L,6.0L),Savana 4500(6.0L),Sierra 1500 Classic(6.0L),Sierra 1500 HD Classic(6.0L),Sierra 1500 HD(6.0L),Sierra 1500(6.0L),Sierra 2500 HD Classic(6.0L,8.1L),Sierra 2500 HD(6.0L,8.1L),Sierra 2500(6.0L),Sierra 3500 Classic(6.0L,8.1L),Sierra 3500 HD(6.0L),Sierra 3500(6.0L,8.1L),Silverado 1500 Classic(6.0L),Silverado 1500 HD Classic(6.0L),Silverado 1500 HD(6.0L),Silverado 1500(6.0L),Silverado 2500 HD Classic(6.0L,8.1L),Silverado 2500 HD(6.0L,8.1L),Silverado 2500(6.0L),Silverado 3500 Classic(6.0L,8.1L),Silverado 3500 HD(6.0L),Silverado 3500(6.0L,8.1L),SS(6.2L),Suburban 1500(6.0L),Suburban 2500(6.0L,8.1L),Trailblazer(5.3L,6.0L),Verano(2.4L),Yukon XL 1500(6.0L),Yukon XL 2500(6.0L,8.1L),Yukon(6.0L)

Vehicle Fitments: