Decomposition Tube Assembly
John Deere · Part Number: AT519020
$768.22
Decomposition Tube Assembly. Genuine John Deere part AT519020. Fits: 2956G.
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Product Dimensions
Weight
7.92 lb
Height
7.00 in
Width
7.80 in
Length
20.40 in
Assembly consisting of; double or single walled exhaust tube and a component part piece of exhaust tube with a hole. Which allows the injection of Diesel Exhaust Fluid (DEF), and shaped insert (mixer) to disperse the DEF and engine emissions flowing from the DOC/DPF assembly, where dosed with urea into the SCR assembly.