SKU: 22181677638

Garrett Turbocharger GTX3071R GEN II Reverse Rotation

Sale price$740.48 Regular price$822.75
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Description

Garrett Turbocharger GTX3071R GEN II Reverse RotationSport dedicated turbocharger, Garrett GTX3071R GEN II Reverse Rotation. About Garrett GTX Series Turbochargers Garrett GTX Series turbochargers are designed specifically for the hard core enthusiast who wants optimal performance. The forged fully machined billet aluminum compressor wheels feature next generation aerodynamics that provide a larger horsepower range and maximize boost response. Ported shroud compressor housings increase surge resistance

Sport dedicated turbocharger, Garrett GTX3071R GEN II Reverse Rotation.

About Garrett® GTX Series Turbochargers

Garrett® GTX Series turbochargers are designed specifically for the hard-core enthusiast who wants optimal performance. The forged fully-machined billet aluminum compressor wheels feature next generation aerodynamics that provide a larger horsepower range and maximize boost response.

Ported shroud compressor housings increase surge resistance and provide reliable, continuous power throughout the power band. A dual ceramic ball bearing cartridge prolongs the lifespan and improves shaft balance. The water cooled CHRA keeps housing temperatures to a minimum. The turbine wheel is constructed from Inconel, a Super Alloy that maintains strength during prolonged exposure to high exhaust gas temperatures.

Turbine kits are offered in open volute and twin scroll, and a variety of A/R and flange configurations. GTX Series turbochargers are used by today's top motorsports teams and are ready to boost you to the podium or wherever your destination may be.

Application :

  • Power: 340 - 650HP
  • Displacement: 1.8L - 3.0L

Features:

GEN 2 AERODYNAMICS FEATURE INCREASED HORSEPOWER RANGE
NEW FULLY MACHINED SPEED SENSOR PORT.
SOLD AS ASSEMBLY KITS (SUPER CORE + TURBINE HSG)
NEW REVERSE ROTATION CONFIGURATIONS AVAILABLE

Table:

  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

Dimension:

Graph:

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 22181677638

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4.4 ★★★★★
Based on 29 reviews
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Verified Purchase
H. T.
Battle Creek, US
★★★★★ 5
premium feel in the hand.
Can't really say whether it's that good or not elecronics wise since I didn't test it but it works like it's supposed to. Meanwhile, the housing oh man. It's premium. It feels like hard aluminum or something, very nice. Edges are rounded too with just the right sharpness like a macbook. Others would've been plastic. This is really nice for the price and if the specs really are 10Gbps, that's really good because most in this price range is 5Gbps.
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Reviewed in the United States on March 2, 2026
A
Verified Purchase
Amazon Customer
Whiting, US
★★★★★ 1
Failed to support desktop PCs with USB 3.2 Gen 2 ports
Does not work with my HP mini PC with USB 3.2 gen 2 ports - when connecting USB portable SSDs to the hub. You won't believe it, but many USB 3.2 Gen 2 hubs only support laptops not desktop PCs (except hubs that have dedicated power supply for higher power USB devices e.g. SSD/HDDs) when connecting USB portable SSDs to the hub. We need a major fix from many of the USB hub vendors so these products can work with desktop PCs that have USB 3.2 Gen 2 ports. Workaround: Just directly connect the USB portable SSD to the PC instead. If you need more USB ports, pick up a good old USB 3.0 hub. They're working correctly with portable USB SSDs when working with desktop PCs. (You'd need a powered USB hub if you're connecting 2 or more portable SSDs - do your own calculation: 5V - 1A per SSD/HDD).
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 2, 2025
E
Verified Purchase
eg 123
Los Angeles, US
★★★★★ 5
Perfect for ROG Ally X
Want to hook up a keyboard, mouse, headset, AND external display to a ROG Ally X? This will do it and it only takes up one (USB4) port on the Ally X. Oh, and it will also provide enough power to charge the Ally and still have juice for all the other ports. Update: I’ve now tried a few USB4 hubs because I also want Ethernet which this doesn’t have. Unfortunately I’ve discovered that most of them seem to overheat after awhile and I loose connectivity on some of the ports (for whatever reason it’s always the type A ports on the hubs that fail). After letting them cool down, the other USB hubs work again, but it’s still frustrating. This StarTech hub is the only one that works for hours. It’s a little bulkier than other hubs I’ve tried, but that’s probably because it needs to be that way for proper heat dissipation?? Anyway, I wish it had a few more ports (including Ethernet), but for reliability this thing is the best I’ve found.
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Reviewed in the United States on July 31, 2024
A
Verified Purchase
Alissa
Lexington, US
★★★★★ 5
The Best!
This thing is amazing! Worked right out of the box. No drivers to install, no confusion, just plug and go. I'm using this hub to connect a mouse, a keyboard, and a monitor to my 2025 MacBook Air (M4). Before buying this I bought a complicated, powered hub for 2x the price and wasted multiple hours trying to get the $%^&(*& thing to work, which it never did. If you want to run a display and a few peripherals, this Startech hub is the absolute best bang for your buck.
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Reviewed in the United States on December 8, 2025
M
Verified Purchase
Michael Cheng
Boise, US
★★★★★ 1
Quality Control Issues
I want to like this dock, I really do. I purchased it with the intention of using it as a hub for my phone + usb-c external display. The pass-through charging never worked on this dock. Tried multiple cords and tested the dock with nothing plugged into any of the USB ports -- all of the power disappears somewhere onto the hub and the actual charge rate on my phone slows to a trickle. With nothing connected, it estimates >24hrs to charge from 30% to full. The plus side is that the usb ports do work, though the usb-c display went from 100% reliability to <50% within a few months of purchase. Extremely frustrating.
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Reviewed in the United States on September 24, 2024

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