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GTX3071R - 803712-0001 Ball Bearing Turbos

GTX3 803712-0001 turbine mapGTX3071R turbo
GTX3 803712-0001 compressor map

Horsepower 340 HP - 560 HP
Displacement 1.8 L - 3.0 L

  • Ball bearing.
  • Forged, fully-machined compressor wheel featuring next-generation GTX aerodynamics.
  • Oil & Water cooled bearign system.
  • Compressor wheel is 11 full-blade design.
  • Compressor housing features a ported shroud.
  • T4 turbine inlet flange and V clamp outlet flange.
  • This unit is outline interchangeable on turbine side with GT3071R.
  • Ideal for medium displacement engines making up to 560 hp.
  • Ideal for twin-turbo applications on engines making 1000 hp.

Note: The 803712-0001 GTX3071R is a customizable Garrett ball bearing GT turbo that is packaged without the turbine housing. (It includes a CHRA and compressor housing.)

Turbo Dimensions (140 Kb)

GTX3071R COMPRESSOR TURBINE
Turbo CHRA Inducer Exducer Trim A/R Wh Dia Trim A/R Type
803712-0001 700177-0046 54.1 mm 71.4 mm 58 0.60 60.0 mm 84 - -
TURBINE HOUSING OPTIONS (T3 - 4-bolts)
Part Number A/R Type
740902-0003 0.63 Free Float
740902-0002 0.82 Free Float
740902-0001 1.06 Free Float
TURBINE HOUSING OPTIONS (T3 - V Clamp)
Part Number A/R Type
740902-0009 0.63 Free Float
740902-0008 0.82 Free Float
740902-0007 1.06 Free Float
TURBINE HOUSING OPTIONS - STAINLESS STEEL (V Clamp)
Part Number A/R Type
740902-0663 0.63 Free Float
740902-0682 0.82 Free Float
740902-0606 1.06 Free Float
TURBINE HOUSING OPTIONS - Hi Sil (T4 - V Clamp)
Part Number A/R Type
740902-0015 0.63 Free Float
740902-0014 0.82 Free Float
740902-0013 1.06 Free Float
TURBINE HOUSING OPTIONS (T3 - 5-bolts)
Part Number A/R Type
771300-0006 0.63 Wastegated
771300-0005 0.82 Wastegated
771300-0004 1.06 Wastegated

ACCESORIES

COMPRESSOR HOUSING

Inlet
Part Number Description
510400-003x Coupler 4"
590425-0400 T-bolt band
Outlet
Part Number Description
510200-003x Coupler 2"
590238-0200 T-bolt band

TURBINE HOUSING (T3 - 4-bolts)

Inlet
Part Number Description
409039-0001 Gasket
219009 Flange
Outlet
Part Number Description
210807 Gasket
219012 Flange

TURBINE HOUSING (T3 - V clamp)

Inlet
Part Number Description
409039-0001 Gasket
219009 Flange
Outlet
Part Number Description
446397-0362 V Clamp
774175-0001 Flange

TURBINE HOUSING (Stainless steel - V clamp)

Inlet
Part Number Description
446397-0300 V clamp
219001 Flange
Outlet
Part Number Description
446397-0355 V clamp
219002 Flange

TURBINE HOUSING (T4 - V clamp)

Inlet
Part Number Description
210140 Gasket
219011 Flange
Outlet
Part Number Description
446397-0362 V clamp
774175-0001 Flange

TURBINE HOUSING (T3 - 5-bolts)

Inlet
Part Number Description
409039-0001 Gasket
219009 Flange
Outlet
Part Number Description
210980 Gasket
219017 Flange

BEARING HOUSING

Inlet
Part Number Description
Not used Gasket
431863-0006 Oil fitting HiPer
210750 Water fittings kit
Outlet
Part Number Description
210399 Gasket
766045-0003 Oil drain HiPer
210750 Water fittings kit


Updated on May 14, 2012


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