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GARRETT® G25-660

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Horsepower: 350 – 660

Displacement: 1.4L – 3.0L

  • G SERIES COMPRESSOR AERODYNAMICS FOR MAXIMUM HP
  • G SERIES TURBINE WHEEL AERO WITH IMPROVED EFFICIENCY
  • 54mm TURBOCHARGER COMPRESSOR OPTION
  • STANDARD AND REVERSE ROTATION CONFIGURATIONS
  • TURBINE WHEEL CONSTRUCTED OF MAR-M ALLOY RATED UP TO 1050°C
  • STAINLESS STEEL TURBINE HOUSING OPTIONS RATED UP TO 1050°C
  • FULLY MACHINED SPEED SENSOR AND PRESSURE PORTS
  • OIL RESTRICTOR AND WATER FITTINGS INCLUDED
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Description

Horsepower: 350 – 660

Displacement: 1.4L – 3.0L

  • G SERIES COMPRESSOR AERODYNAMICS FOR MAXIMUM HP
  • G SERIES TURBINE WHEEL AERO WITH IMPROVED EFFICIENCY
  • 54mm TURBOCHARGER COMPRESSOR OPTION
  • STANDARD AND REVERSE ROTATION CONFIGURATIONS
  • TURBINE WHEEL CONSTRUCTED OF MAR-M ALLOY RATED UP TO 1050°C
  • STAINLESS STEEL TURBINE HOUSING OPTIONS RATED UP TO 1050°C
  • FULLY MACHINED SPEED SENSOR AND PRESSURE PORTS
  • OIL RESTRICTOR AND WATER FITTINGS INCLUDED

Reference Data

G25-660 Compressor Turbine
Inducer Exducer Trim A/R Inducer Exducer Trim
54mm 67mm 65 0.70 54mm 49mm 84
Standard Rotation Assembly Kit PN A/R Inlet Outlet Wastegate Divided
Assembly Kit Includes Super Core and Turbine Kit 871389-5010S 0.72 V-Band V-Band Free Float N
871389-5011S 0.92 V-Band V-Band Free Float N
Standard Rotation Turbo PN A/R Inlet Outlet Wastegate Divided
Turbo PN assembled and calibrated by Garrett® with 1.0 bar actuator (14.7PSI). 877895-5002S 0.49 T25 V-Band Yes N
877895-5005S 0.72 V-Band V-Band Yes N
877895-5006S 0.92 V-Band V-Band Yes N

 

G25-660 Compressor Turbine
Inducer Exducer Trim A/R Inducer Exducer Trim
54mm 67mm 65 0.70 54mm 49mm 84
Reverse Rotation Assembly Kit PN A/R Inlet Outlet Wastegate Divided
Assembly Kit Includes Super Core and Turbine Kit 871390-5010S 0.72 V-Band V-Band Free Float N
871390-5011S 0.92 V-Band V-Band Free Float N
Reverse Rotation Turbo PN A/R Inlet Outlet Wastegate Divided
Turbo PN assembled and calibrated by Garrett® with 1.0 bar actuator (14.7PSI). 877895-5009S 0.72 V-Band V-Band Yes N
877895-5010S 0.92 V-Band V-Band Yes N

Download Section

File Name Link View
Configuration Guide Download View
File Name Link View
Compressor Map Download View
Exhaust Flow Chart Download View
Product Photo Download View
Flange Diagram Download View
Speed Sensor Kit Installation Instruction Download View

Compressor Map & Exhaust Flow Chart

GARRETT® G25-660 COMPRESSOR MAP
GARRETT® G25-660 COMPRESSOR MAP
GARRETT® G25-660 EXHAUST FLOW CHART
GARRETT® G25-660 EXHAUST FLOW CHART