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Garrett

Garrett 739619-5004S New Ball Bearing PowerMax GTP38R Turbocharger

Garrett 739619-5004S New Ball Bearing PowerMax GTP38R Turbocharger

Regular price $2,237.06 USD
Regular price Sale price $2,237.06 USD
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The Garrett 739619-5004S New Ball Bearing PowerMax GTP38R Turbocharger is a must-have for any 1999.5-2003 7.3L Powerstroke owner that wants to get more out of their truck. Built with the Garrett exclusive Ball Bearing Cartridge, the GTP38R provides unbeatable response, efficiency, and durability, especially at elevated boost levels. As a drop-in replacement, this turbocharger mounts to the factory pedestal and retains the use of OE intake and exhaust systems.

The GTP38R PowerMax features an 88mm compressor wheel that provides 33% more flow than the stock turbo. Also included is a ported shroud housing that improves compressor flow range and surge control. The included 1.00 A/R housing allows for free-flowing exhaust with reduced back pressure and can even reduce exhaust gas temperatures up to 200 degrees.

While this turbocharger is suitable as a replacement for factory equipment, it is recommended that additional fueling upgrades such as aftermarket tuning or injectors are installed or already in use. Includes turbo, 4 inlet hose, band clamp, oil inlet O-ring, oil outlet O-ring, & installation instructions. Fits F-250/350 & Excursion.

Features:
  • Drop-In Replacement
  • 1.00 A/R Turbine Housing
  • 33% More Flow Than The Stock
  • Max Recommended Boost: 40 PSI

Note From Garrett Regarding Shaft Play:
When the Powermax turbo is new or has not operated for a long period of time allowing most of the oil to drain out, the rotating assembly will move more in the radial direction because there is no oil in the center housing. This condition is normal. As long as the shaft wheel spins freely and the wheels don't contact their respective housings, the assembly will function properly.

Garrett 739619-5004S Performance Comparison Sheet

Compressor Turbine
Ford Powerstroke Upgrade
Turbo PN
HP*
Inducer
Exducer
Trim
A/R
Inducer
Exducer
Trim
A/R
1999.5 Ford 7.3L Powerstroke
739619-5004s 590 66mm
88mm
56
1.00
76mm
68mm
79
1.00

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