DZ128851 | Genuine John Deere® DEF Tank Header Assembly 400mm, 12 Fuel Injector Toyota is a globally recognized

Toyota is a globally recognized Japanese automobile manufacturer known for producing reliable

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With a history dating back to the early 1900s

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DZ128851 | Genuine John Deere® DEF Tank Header Assembly 400mm, 12 Fuel Injector Toyota is a globally recognizedDescription: A Diesel Exhaust Fluid (DEF) header 400mm, 12 DZ128851 is a key component in a diesel vehicles emissions control system, specifically within the Selective Catalytic Reduction (SCR) system. The DEF header (also called a DEF tank head or DEF sender assembly) is the unit mounted on or inside the DEF tank. It monitors and manages the Diesel Exhaust Fluid thats injected into the exhaust to reduce harmful nitrogen oxide (NOx) emissions. Part