i have three brand new Garret model tb420 , m12 50 trim .

with exteranl wastegate . i dont know much about turbos i just have three these im trying to get rid of for a friend . if you would like pictures give me your email were asking 700 each plus shipping .

 

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what size are these, cant find any info on them

 

they said tb420 on them , then 50 trim and m12 . i can get the serial number off them if that will help .