Herko Nitrogen Oxide (NOx) Sensor OX403 for Blue Bird Capacity Of Texas Freightliner Gillig International Harvester Kenworth Peterbilt Spartan Motors Van Hool Volvo Western Star Pierce Mfg. Inc. 11-15

New Nitrogen Oxide (NOx) Sensor in Box. Please verify your year, make and model or contact us before pruchasing. Designed with high quality materials to meet or exceed OEM Specifications. Every single Nitrogen Oxide (NOx) Sensor is 100 percent tested throughout the entire manufacturing process for worry free, out-of-the-box performance. Product is backed by 1 Year Replacement Warranty!! 2894943 2871974 OX403