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Deere emissions timeline

J

jhark123

Well-Known Member
Joined
Feb 1, 2015
Messages
45
Location
Washington
Hi All I am looking at a Deere 444k at remote auction. It's a 2011 model. Does anyone know if it would have DPF yet or if it is pre emissions?
 
8V71

8V71

Well-Known Member
Joined
Aug 16, 2019
Messages
156
Location
Fresno CA
Going to depend on serial number.
Tier3/Stage III A. DPF no EGR YES
Tier IT4/Stage III B DPF yes EGR yes
Tier Final/Stage IV SCR/DPF yes EGR yes
IMG_2498.jpeg
 
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