MOBILE CHASSIS DYNO TUNING 

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Turbochargers > GT37 Family > GT3776 - 452159 - 1


 
 
* Journal bearing
* Oil-cooled bearing system
* High Load Capacity GT Journal Bearing System
* High performance BCI-18 compressor and UHP turbine
* 4-bolt turbine outlet flange
* T3 turbine inlet flange


 
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Click To Enlarge
Horsepower 320 - 500
Displacement 2.8L - 3.8L
 
Journal bearing
 
GT3776 COMPRESSOR TURBINE
Turbo CHRA
452159-1 436085-1
Wh Dia Trim A/R
Ind Exd
55.0mm 76.2mm 52 0.54
Wh Dia Trim A/R Type
72.5mm 84 1.12 Free Float
 
COMPRESSOR UPGRADE OPTION*
Part Number
731428-3
Wh Dia Trim A/R
Ind Exd
59.1mm 82.0mm 52 0.54
*Includes compressor housing, compressor wheel, backplate and hardware.
Oil-cooled Bearing System

Turbochargers > GT37 Family > GT3782 - 452159 - 3


 
 
* Journal bearing
* Oil-cooled bearing system
* High Load Capacity GT Journal Bearing System
* High performance BCI-18 compressor and UHP turbine
* 4-bolt turbine outlet flange
* T3 turbine inlet flange


Horsepower 350 - 550
Displacement 2.5L - 5.0L
Journal bearing
 
GT3782 COMPRESSOR TURBINE
Turbo CHRA
452159-3 436085-5
Wh Dia Trim A/R
Ind Exd
59.1mm 82.0mm 52 0.54
Wh Dia Trim A/R Type
72.5mm 84 1.12 Free Float

Oil-cooled Bearing System

Turbochargers > GT40 Family > GT4082 - 452232 - 5


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

 
Horsepower 370 - 575
Displacement 2.5L - 5.0L
Journal bearing
GT4082 COMPRESSOR TURBINE
Turbo CHRA
452232-5 449739-39
Wh Dia Trim A/R
Ind Exd
58.0mm 82.0mm 50 0.58
Wh Dia Trim A/R Type
77mm 73 0.94 Free Float

Oil-cooled Bearing System

Turbochargers > GT40 Family >GT4088 - 703457- 2


 
 
*
Journal bearing
*
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

Image Not Available

 
Click To Enlarge
Click To Enlarge
Horsepower 450 - 700
Displacement 2.5L - 5.7L
 
Journal bearing
 
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

Turbochargers >GT40 Family > GT4088R - 751470-2


 
 
*
High Performance C117 Compressor and UHP Turbine
*
Brings GT Ball Bearing performance to the 700Hp class
*
V-band turbine outlet flange
*
T4 Turbine Inlet Flange


 
Horsepower 400 - 700
Displacement 2.0L - 5.7L

Ball bearing

GT4088R COMPRESSOR TURBINE
Turbo
CHRA
751470-2 751450-9
751470-3 751450-9
Wh Dia
Trim A/R
Ind
Exd
63.5mm 88.0mm 52 0.72
63.5mm 88.0mm 52 0.72
Wh Dia
Trim
A/R
Type
77mm 78 0.95 Free Float
77mm 78 1.06 Free Float
 
TURBINE HOUSING OPTION
Part Number
448375-18
448375-19
448375-20
448375-21
Wh Dia Trim A/R Type
77.0mm 78 0.85 Free Float
77.0mm 78 0.95 Free Float
77.0mm 78 1.06 Free Float
77.0mm 78 1.19 Free Float

Oil & Watercooled Bearing System

Turbochargers > GT42 Family > GT4294 - 731376 - 1


 
 
*
Journal - Ball Bearing Option Available (listed below)
*
Oil-cooled bearing system
*
High Performance BCI-18 Compressor and UHP Turbine
*
Perfect for high horsepower, but responsive engines
*
SM diesel turbine inlet flange
*
V-band turbine outlet flange
*
Optional Turbine Housings with T4 turbine inlet flange



*
Water cooled
*
Race-Proven Garrett Ball Bearing Technology
*
These ball bearing CHRAs are outline-interchangeable with those in the journal bearing turbos listed above with the exception of the requirement of water cooling.
 
Horsepower 500 - 850
Displacement 2.0L - 8.0L
Journal Bearing
Oil-cooled bearing system
GT4294 COMPRESSOR TURBINE
Turbo CHRA
731376-1 712402-7
Wh Dia Trim A/R
Ind Exd
70.3mm 94mm 56 0.60
Wh Dia Trim A/R Type
82mm 84 1.15 Free Float

GT42 and GT42R TURBINE HOUSING OPTIONS *
Part Number
757707-1
757707-2
757707-3
757707-4
Wh Dia Trim A/R Type
82.0mm 84 1.01 Free Float
82.0mm 84 1.15 Free Float
82.0mm 84 1.28 Free Float
82.0mm 84 1.44 Free Float
* T4 Inlet Flange
 
Ball Bearing
Water cooled bearing system
BALL BEARING CHRA OPTIONS
GT4294R COMPRESSOR TURBINE
CHRA
451888-9
Wh Dia Trim
Ind Exd
70.3mm 94mm 56
 Wh Dia Trim
82mm 84
 
GT42R COMPRESSOR HOUSING KIT OPTIONS
Part Number
757708-1
Wh Dia Trim A/R
94.0mm 56 0.60

Turbochargers > GT42 Family > GT4202 - 731376 - 2


 
 
* Journal - Ball Bearing Option Available (listed below)
* Oil-cooled bearing system
* High Performance BCI-18 Compressor and UHP Turbine
* Perfect for high horsepower, but responsive engines
* SM diesel turbine inlet flange
* V-band turbine outlet flange
* Optional Turbine Housings with T4 turbine inlet flange





*
Water cooled
*
Race-Proven Garrett Ball Bearing Technology
*
These ball bearing CHRAs are outline-interchangeable with those in the journal bearing turbos listed above with the exception of the requirement of water cooling.
 
Horsepower 500 - 850
Displacement 2.0L - 8.0L
Journal Bearing
Oil-cooled bearing system
GT4202 COMPRESSOR TURBINE
Turbo CHRA
731376-2 712402-8
Wh Dia Trim A/R
Ind Exd
74.3mm 102.3mm 53 0.60
Wh Dia Trim A/R Type
82mm 84 1.15 Free Float

GT42 and GT42R TURBINE HOUSING OPTIONS *
Part Number
757707-1
757707-2
757707-3
757707-4
Wh Dia Trim A/R Type
82.0mm 84 1.01 Free Float
82.0mm 84 1.15 Free Float
82.0mm 84 1.28 Free Float
82.0mm 84 1.44 Free Float
* T4 Inlet Flange
 
Ball Bearing
Water cooled bearing system
BALL BEARING CHRA OPTIONS
GT4202R COMPRESSOR TURBINE
CHRA
451888-11
Wh Dia Trim
Ind Exd
74.3mm 102.3mm 53
 Wh Dia Trim
82mm 84
 
GT42R COMPRESSOR HOUSING KIT OPTIONS
Part Number
757708-2
Wh Dia Trim A/R
102.3mm 53 0.60

Turbochargers > GT60 Family > GT6041 > 731377- 1


 
 
*
Journal bearing
*
Oil-cooled bearing system
*
High Load Capacity GT Journal Bearing System
*
Ultra High Efficiency BCI-18 compressor and UHP turbine
*
V-band turbine discharge
*
Large-Frame turbine inlet flange
*
Turbine housing option available


 
Horsepower 1450 - 2000
Displacement 6.2L - 10.0L
 
Journal bearing
 
GT6041 COMPRESSOR TURBINE
Turbo CHRA
731377-1
730496-1
Wh Dia Trim A/R
Ind Exd
105.7mm 141.2mm 56 1.05
Wh Dia Trim A/R Type
130mm 84 1.47 Free Float
 
TURBINE HOUSING OPTION
Part Number
441319-97
Wh Dia Trim A/R Type
130mm 84 1.25 Free Float

Oil-cooled Bearing System


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