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GT3776 - 452159-0001 Journal Bearing Turbos

GT37 452159-0001 turbine mapGT3776 turbo
GT37 452159-0001 compressor map

Horsepower 320 HP - 500 HP
Displacement 2.0 L - 4.0 L

  • Journal bearing CHRA.
  • Oilcooled bearign system.
  • High Load Capacity GT Journal Bearing System.
  • High performance BCI-18 compressor and UHP turbine.
  • T3 inlet flange.
  • 4-bolt turbine outlet flange.

Turbo Dimensions (2.02 Mb)

GT3776 COMPRESSOR TURBINE
Turbo CHRA Inducer Exducer Trim A/R Wh Dia Trim A/R Type
452159-0001 436085-0001 55.0 mm 76.2 mm 52 0.54 72.5 mm 84 1.12 Free Float
COMPRESSOR HOUSING KITS
Part Number Inlet diameter (in) Outlet diameter (in) A/R
731428-0003 3.25 2.35 0.54

ACCESORIES

COMPRESSOR HOUSING (4.0")

Inlet
Part Number Description
510400-003x Hose 4"
590425-0400 T-bolt band
Outlet
Part Number Description
510238-003x Hose 2.37"
590275-0238 T-bolt band

COMPRESSOR HOUSING (3.25")

Inlet
Part Number Description
510325-003x Hose 3.25"
590350-0325 T-bolt band
Outlet
Part Number Description
510238-003x Hose 2.37"
590275-0238 T-bolt band

TURBINE HOUSING

Inlet
Part Number Description
409039-0000 Gasket
219016 Flange
Outlet
Part Number Description
409196-0003 Gasket
not available Flange

BEARING HOUSING

Inlet
Part Number Description
210019 Gasket
Outlet
Part Number Description
210060 Gasket


Updated on July 04, 2011


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