GTX3071R GEN II Reverse Rotation Turbocharger

Horsepower: 340 - 650

Displacement: 1.8L - 3.0L

Features

  • GEN II AERODYNAMICS FEATURE INCREASED HORSEPOWER RANGE
  • 54mm TURBOCHARGER COMPRESSOR OPTION
  • NEW FULLY MACHINED SPEED SENSOR PORT.
  • SOLD AS ASSEMBLY KITS (SUPER CORE + TURBINE HSG)
  • NEW REVERSE ROTATION CONFIGURATIONS AVAILABLE

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GTX3071R GEN II Reverse Rotation

Reference Data

The latest Garrett technologies featuring many advanced features.

Turbocharger Part Number Chart
Compressor Turbine
Super Core Reference Data Inducer Exducer Trim A/R Inducer Exducer Trim
GTX3071R Standard Rotation 54mm 71mm 58 0.60 60mm 55mm 84
 GTX3071R Reverse Rotation 54mm 71mm 58 0.60 60mm 55mm 84
Notes: Assembly Kit PN Super Core PN Turbine Kit PN A/R Inlet Outlet Wastegate Divided
Assembly Kit PN Includes Super Core and Turbine Kit 856801-5006S 851154-5002S 740902-0009 0.63 T3 V-Band Free Float N
856801-5005S 851154-5002S 740902-0008 0.82 T3 V-Band Free Float N
856801-5004S 851154-5002S 740902-0007 1.06 T3 V-Band Free Float N
856801-5018S 851154-5002S 740902-0036 0.61 V-Band V-Band Free Float N
856801-5017S 851154-5002S 740902-0035 0.83 V-Band V-Band Free Float N
856801-5016S 851154-5002S 740902-0034 1.01 V-Band V-Band Free Float N
Wastegated Turbine Assembly PN does not include bolts, clamps, or actuator 856801-5021S 851154-5002S 771300-0006 0.63 T3 5 bolt Wastegated N
856801-5020S 851154-5002S 771300-0005 0.82 T3 5 bolt Wastegated N
856801-5019S 851154-5002S 771300-0004 1.06 T3 5 bolt Wastegated N
Reverse Rotation Configuration Assembly Kit PN Super Core PN Turbine Asbly PN A/R Inlet Outlet Wastegate Divided
856802-5001S 844621-5003S 740902-0053 0.61 V-Band V-Band Free Float N
856802-5002S 844621-5003S 740902-0054 0.83 V-Band V-Band Free Float N
856802-5003S 844621-5003S 740902-0055 1.01 V-Band V-Band Free Float N

GTX3071R GEN II Reverse Rotation

Download Section

The latest Garrett technologies featuring many advanced features.

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

GTX3071R GEN II Reverse Rotation

Compressor Map & Exhaust Flow Chart

The latest Garrett technologies featuring many advanced features.

Compressor Map

Exhaust Flow Chart

GTX GEN II: The Next Generation in Turbocharging Technology

Garrett Motion is excited to introduce the GTX3071R GEN II Reverse Rotation Turbocharger. The GTX GEN II is the next evolution of our GTX line with major updates and new technology. Updates include a compressor wheel aero update that gives it the ability to produce up to 20% more horsepower than the previous version.

Redeveloped Compressor Wheels

GTX GEN II compressor wheels were designed using proprietary Garrett Motion computer simulation technology focusing on CFD analysis to optimize the wheel design to reach maximum efficiency and mass flow for each turbocharger.

Each GTX GEN II turbocharger can create more air mass flow, offering enthusiasts a wider range of power output when tuning the vehicle. The 8mm dual ceramic ball bearing cartridge provides optimal turbo response and reliability through its reduction in shaft motion.

Fully-Machined Inlet, Outlet and Shroud

The GEN II GTX Series Turbochargers feature a fully-machined compressor inlet, fully-machined compressor outlet, and fully-machined ported shroud for precise and accurate tolerances.

Redesigned High-Flowing Compressor Housing

We also added a brand-new compressor housing featuring a high-flowing design matched perfectly for the new compressor wheel upgrade. GEN II compressor housings are not interchangeable with GEN I compressor wheels; however, all GEN II turbochargers are outline interchangeable with the equivalent GT and GTX GEN I products making a turbo swap easy to perform using all existing piping.

Fully-Machined Speed Sensor Port

The new compressor housings are equipped with a fully machined speed sensor port that accepts the Garrett Motion speed sensor (Sold separately). This feature allows tuners to understand existing operating conditions, which is important when fine-tuning a turbocharger to its most efficient operating conditions. The speed sensor port comes plugged from the factory and can be removed using a 5mm Allen key when ready to install a speed sensor kit.

Cross Compatibility Turbo Turbine Housing Kit Platform

All GEN II GTX series turbochargers are compatible with all existing GT and GTX turbine housings kits. GEN II turbochargers are only offered through Garrett Motion authorized distribution centers.