Garrett | GT55 / GTX55 / G55 / GXR55
Garrett GT55, GTX55, G55 & GXR55 Turbochargers
Extreme Horsepower Garrett Ball Bearing Turbos for CAT, Cummins & Detroit Diesel Engines
When maximum airflow, aggressive horsepower goals, and uncompromising performance matter most, the Garrett GT55, GTX55, G55, and GXR55 turbocharger lineup stands at the top of commercial diesel performance. Designed for high-horsepower applications that demand massive airflow and proven reliability, Garrett’s 55-frame turbochargers are trusted by serious diesel builders across the country.
At Momentum Worx, we specialize in supplying premium Garrett ball bearing turbochargers for CAT, Cummins, and Detroit diesel engines. We stock the hard-to-find sizes, turbine housings, compressor housings, and configurations that many competitors simply cannot deliver without long lead times. While other shops quote 8 to 12 weeks or more, Momentum Worx keeps performance-focused Garrett 55-frame turbos ready to ship fast.
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Ball Bearing Low Pressure Turbo Upgrade | Cat C15 Acert
Momentum Worx
$3,750.00The streets keep asking, so we delivered! The BXS, MSX, & NXS C15 acert utilize a journal bearing high and low pressure turbocharger. But we have taken the Garrett GTA5518BR ball bearing center section from the later SDP series and stuffed it...$3,750.00 -
Momentum Worx STREET SPOOL | Garrett GTX5533
Momentum Worx
$4,699.00Momentum Worx STREET SPOOL Turbo – Garrett GTX5533 for Caterpillar C15 & 3406E If you’re building a high horsepower Caterpillar C15, 3406E. Or Detroit Series 60, this is the turbo that bridges the gap between race truck power and...$4,699.00 -
Garrett GT5523 | Cummins QSK Turbo - 761064-5006S
Garrett
$2,800.00Garrett GT5523 for usage as a stock replacement on Cummins QSK or used as an UPGRADE on virtually any T6 flanged manifold. This is a Brand new, Genuine Garrett turbocharger. No core due. Specs: Compressor Wheel 6+6 Blade 84MM...$2,800.00 -
CAT C18 Turbo | Garrett GT5518 - 805869-5001
$2,850.00The Caterpillar C18 is a popular engine option for many gen set applications. This is a GENUINE Garrett GT5518 turbocharger for usage on Cat C18 engines, or used as an upgrade for other Caterpillar C15 and C16 Engines...$2,850.00 -
Garrett GTX5533 - 88MM/1.12 AR | 1000WHP Ball Bearing Cat Turbo
Garrett
$4,950.00There are MANY choices for performance turbochargers for your Caterpillar engines, but for the select few owners who need to have the ABSOLUTE best of the best - this is it. The Garrett GTX line is a dual ball bearing design,...$4,950.00 -
Garrett GTX5533R Gen II Turbo | 91MM Supercore
Garrett
$4,292.57Compressor Inducer: 91MM Compressor Exducer: 133MM Turbine Inducer: 112MM Turbine Exducer: 102MM FEATURES GEN II AERODYNAMICS FEATURE INCREASED HORSEPOWER RANGE NEW FULLY-MACHINED SPEED SENSOR PORT IMPROVED PORTED SHROUD DESIGN FOR SURGE...$4,292.57 -
Garrett GTX5544R Gen II Turbo | 106MM Supercore
Garrett
$5,053.13SIMPLY THE LARGEST TURBO THEY MAKE :) This 106MM Garrett GTX5544 is the end of the line, and this turbo is MASSIVE! When the answer to: "How much power do you want?" is "Yes.", then this is the turbo you get. Compressor Inducer:...$5,053.13 -
BIG Detroit Series 60 Turbo | Garrett GTA5523BNS - 761303-5004S
Garrett
$4,980.00The LARGEST factory Detroit turbo we are aware of to date. This thing makes the standard HK Series 60 Detroit 14.0L turbo look like childs play. For usage as a stock replacement on the high horsepower 665HP+ Detroit Series 60 Engines, or used...$4,980.00 -
GT55/GTX55 Divided T6 1.18A/R Wastegated Exhaust Housing
Momentum Worx
$999.00The Garrett GT55 and GTX5533 turbos are extremely popular in all facets of motorsports. The GT55 frame has also been utilized with great success in some OEM heavy duty / industrial applications like the Cat C15 Acert low pressure turbo, and a...$999.00 -
Garrett GTX5533 Turbine Wheel 112MM/102MM
Momentum Worx
$1,200.00Replacement turbine wheel and shaft for Garrett GTX5533 and GTX5544 turbochargers. 112MM/102MM wheel (Compressor Wheel Nut NOT included)$1,200.00 -
Garrett GTX5533 - 85MM/1.12 AR | 800WHP Ball Bearing Cat Turbo
Garrett
$4,950.00There are MANY choices for performance turbochargers for your Caterpillar engines, but for the select few owners who need to have the ABSOLUTE best of the best - this is it. The Garrett GTX line is a dual ball bearing design, this turbo spools...$4,950.00 -
Garrett GTX5533R Gen II Turbo | 88MM Supercore - 851285-5002S
Garrett
$4,187.87Genuine Garrett GTX5533 supercore 88MM turbocharger. This ball bearing screamer is the PINACLE of performance. While pricey, you will be hard pressed to find another turbo of this caliber. If you HAVE TO HAVE the best, this is the turbo...$4,187.87 -
Garrett GTX5533 / G55 Compressor Wheel | 91MM/133MM
Momentum Worx
$300.00Aftermarket replacement compressor wheel for Garrett GTX5533 - 91MM and Garrett G55-91MM Fits the following turbos: 851285-5003S, 880547-5003S Compressor Wheel Inducer: 91mm Compressor Wheel Exducer: 133mm$300.00 -
Garrett GTX5544R Gen II Turbo | 102MM Supercore
Garrett
$4,952.37Compressor Inducer: 102MM Compressor Exducer: 144MM Turbine Inducer: 112MM Turbine Exducer: 102MM Features GEN II AERODYNAMICS FEATURE INCREASED HORSEPOWER RANGE NEW FULLY-MACHINED SPEED SENSOR PORT IMPROVED PORTED SHROUD DESIGN FOR SURGE...$4,952.37 -
Garrett GTX5533R Gen II Turbo | 98MM Supercore
Garrett
$4,606.75Compressor Inducer: 98MM Compressor Exducer: 133MM Turbine Inducer: 112MM Turbine Exducer: 102MM FEATURES GEN II AERODYNAMICS FEATURE INCREASED HORSEPOWER RANGE NEW FULLY-MACHINED SPEED SENSOR PORT IMPROVED PORTED SHROUD DESIGN FOR SURGE...$4,606.75 -
Garrett GTX5533R Gen II Turbo | 94MM Supercore
Garrett
$4,406.99Compressor Inducer: 94MM Compressor Exducer: 133MM Turbine Inducer: 112MM Turbine Exducer: 102MM FEATURES GEN II AERODYNAMICS FEATURE INCREASED HORSEPOWER RANGE NEW FULLY-MACHINED SPEED SENSOR PORT IMPROVED PORTED SHROUD DESIGN FOR SURGE...$4,406.99 -
Garrett GTX5533R Gen II Turbo | 85MM Supercore
Garrett
$4,109.77Genuine Garrett GTX5533 supercore 85MM turbocharger. This ball bearing screamer is the PINACLE of performance. While pricey, you will be hard pressed to find another turbo of this caliber. If you HAVE TO HAVE the best, this is the turbo...$4,109.77