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      가레트의 지속경영리포트를 확인해주세요 가레트의 2023년 실적을 확인할 수 있습니다. 그리고

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    • When Wayne Kim joined Garrett in Korea, he was realizing an ambition to make a difference on a global scale...

      When Wayne Kim joined Garrett in Korea, he was realizing an ambition to make a difference on a global scale...

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    • 매일 매일, 저는 가레트의 차량 프로그램을 위한 글로벌 규모의 소싱 프로젝트들을 서포트 합니다...

      매일 매일, 저는 가레트의 차량 프로그램을 위한 글로벌 규모의 소싱 프로젝트들을 서포트 합니다...

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      가레트 코리아의 FCC AE팀을 이끄는 이성훈 상무님은 차량 분야에 커팅 엣지 기술에 특화된 경력으로 automotive 분야에 변화를 만들어오고 있습니다

      가레트커리어 더 읽어보기
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Garrett G Series | G55 Turbochargers

G Series turbochargers feature the latest innovations in turbocharger technology. Advanced compressor and turbine aero provide a wide range of performance boosting solutions for 3.0L – 12.0L engine platforms. Offered in standard rotation, with seven compressor inducer options and a variety of V-Band and T6 inlet turbine housing configurations making it easy to select the right turbocharger for your application.

Home > Racing and Performance > Garrett G Series | G55 Turbochargers

Garrett G Series | G55 Turbochargers

The first two numbers indicate the turbo frame size. The larger the number the larger the turbine wheel. The numbers following the dash indicate the peak potential flywheel horsepower rating. There are 7 G55 turbochargers with different compressor inducer sizes and horsepower ranges: G55-1850 (85mm) | G55-1950 (88mm) G55-2100 (91mm) | G55-2250 (94mm) | G55-2450 (98mm) | G55-2650 (102mm) G55-2900 (106mm). G Series | G55 turbos are are outline interchangeable with GTX5533R Gen II and G Series | G57, this allows turbos to be installed without the need to change/modify piping. Forged, fully-machined compressor wheels are offered in inducer sizes of 85mm, 88mm, 91mm, 94mm, 98mm, 102mm, and 106mm and can support from 1000 up to 2900 horsepower.

G Series | G55 features the same compressor stage (compressor housing and compressor wheel) as the popular GTX5533R and GTX5544R Gen II turbos. The main difference is the center housing and turbine wheel aero. The air cooled center housing is one piece aluminum and is 28% lighter than GTX. G Series | G55 turbine wheel is 4mm larger at the turbine exducer and provides up to 15% more turbine flow than GTX. It features advanced aerodynamics, and a redesigned hub that can decrease spool-up time by 6%.

Advancements in turbine aero will reduce backpressure on an engine (if operated at the same turbo RPM) allowing the engine to operate more efficiently and with less strain on internal components. This is because the turbine wheel can flow up to 15% more exhaust volume when compared to the GTX turbine wheel.

 

Features: G55 Turbochargers

Features: • 85mm | 88mm | 91mm | 94mm | 98mm | 102mm | 106mm • GTX Gen II compressor aerodynamics • 106mm turbine exducer (+4mm compared to GTX55) • 15% more turbine flow (compared to GTX) • Stainless steel turbine housings with V-Band and T6 inlet flanges • One-piece aluminum center housing (28% lighter) • 16mm dual ceramic ball bearing with steel cages • Outline interchangeable with GTX Gen II turbos

7 Different Sizes To Choose From

Garrett G Series  | G55-1850  Reference Data

PN: 880547-5001S (CLICK TO VISIT TURBO PAGE)

Compressor Turbine
Inducer Exducer A/R Inducer Exducer Trim
85mm 133mm 0.88 112mm 106mm 90
Garrett G Series  | G55-1950  Reference Data

PN: 880547-5002S (CLICK TO VISIT TURBO PAGE)

Compressor Turbine
Inducer Exducer A/R Inducer Exducer Trim
88mm 133mm 0.88 112mm 106mm 90
Garrett G Series  | G55-2100  Reference Data

PN: 880547-5003S (CLICK TO VISIT TURBO PAGE)

Compressor Turbine
Inducer Exducer A/R Inducer Exducer Trim
91mm 133mm 0.96 112mm 106mm 90
Garrett G Series  | G55-2250  Reference Data

PN: 880547-5004S (CLICK TO VISIT TURBO PAGE)

Compressor Turbine
Inducer Exducer A/R Inducer Exducer Trim
94mm 133mm 0.96 112mm 106mm 90
Garrett G Series  | G55-2450  Reference Data

PN: 880547-5005S (CLICK TO VISIT TURBO PAGE)

Compressor Turbine
Inducer Exducer A/R Inducer Exducer Trim
98mm 133mm 0.96 112mm 106mm 90
Garrett G Series  | G55-2650  Reference Data

PN: 880547-5021S (CLICK TO VISIT TURBO PAGE)

Compressor Turbine
Inducer Exducer A/R Inducer Exducer Trim
102mm 144mm 0.96 112mm 106mm 90
Garrett G Series  | G55-2900  Reference Data

PN: 880547-5022S (CLICK TO VISIT TURBO PAGE)

Compressor Turbine
Inducer Exducer A/R Inducer Exducer Trim
106mm 144mm 0.96 112mm 106mm 90

Stainless Steel Turbine Housing Kits

Stainless Steel turbine kit sold individually.
• T6 Inlet: 1.00 A/R, 1.12 A/R, 1.24 A/R, 1.40 A/R
• V-Band Inlet: 1.24 A/R, 1.40 A/R

G Series | G55 Turbine Housings Turbine Kit PN A/R Inlet Outlet Wastegate Divided Trim
Supercore and Turbine Kit Sold Separately 761208-0069 1.24 V-band V-Band Free Float N 90
761208-0070 1.40 V-band V-Band Free Float N 90
761208-0071 1.00 T6 V-Band Free Float N 90
761208-0072 1.12 T6 V-Band Free Float N 90
761208-0073 1.24 T6 V-Band Free Float N 90
761208-0074 1.40 T6 V-Band Free Float N 90

G55 Turbine Wheel Aero

• 106mm turbine exducer (+4mm compared to GTX55) • 15% more turbine flow ( compared to GTX) • Stainless steel turbine housings with V-Band and T6 Inlet flanges

G55 Aluminum Center Housing

• One-piece aluminum center housing (28% lighter)

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STANDARD FORMAT: 721021-5006S

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