Turbochargers > GT40 Family >GT4088 - 703457- 2 print turbo comparison sheet




* Journal bearing turbocharger
* Oil-cooled bearing system
* High Load Capacity GT Journal Bearing System
* High performance BCI-18 compressor and UHP turbine
* 6-bolt turbine outlet flange
* T4 (International-style) turbine inlet flange



   



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  Horsepower 450 - 700
Displacement 2.0L - 6.0L
 
     
 

Journal bearing turbocharger

GT4088 COMPRESSOR TURBINE
Turbo   CHRA
703457-2   449739-34
  Wh Dia Trim A/R  
Ind Exd
  64.7mm 88.0mm 54 0.72  
 
  Wh Dia   Trim   A/R   Type  
  77mm   84   1.34   Free Float  
 
TURBINE HOUSING OPTION
Part Number
434309-88
 
  Wh Dia   Trim   A/R   Type  
  77mm   84   1.19   Free Float  







Oil-cooled Bearing System