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Garrett GT37R Stage 1 Turbo Kit
1998.5 - 2002 5.9L Cummins Engine

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Garrett GT37R Stage 1 Turbo Kit

1998.5 - 2002 5.9L Cummins Engine

The GT37R dual ball-bearing turbo is a Garrett exclusive ball bearing cartridge for unbeatable response, efficiency, and durability. Elimination of the thrust bearing eliminates failures at elevated boost levels. The upgrade results in lower intake and exhaust gas temperatures as well as reduced backpressure for more efficient air flow. The water-cooled center section with a patented dual ball-bearing results in higher durability and longer turbo life. Oil inlet fittings feature a built in restrictor for worry-free operation.

High flow compressor wheels move air quickly and powerfully Maximum recommended boost is 40 psi

Make: Dodge
Model: Ram 2500 & 3500 Diesel Trucks
Years: 1998.5 - 2002
Engine: Cummins 5.9L Turbo Diesel
Stock Turbo: HX35
Stock HP@RPM (at wheels) 180@2500
Stock Torque@RPM (at wheels) 382@2000
Part # for stage1 turbocharger 751473-5013S
Part # for Stage 1Complete Kit 759361-0001
Name: Stage1 (GT3782R with 50 trim comp wheel)
BB? Yes
Turbine Hsg A/R 0.89
Comp Whl mm/trim 82/50
Upgrade WHP@RPM 247@2500
Upgrade Torque@RPM 589@2000
Max Boost Rec. (Psi) 40
Advantages of upgrade:
ball bearing cartridge for unbeatable response, efficiency and durability
water-cooled center section for increased durability
modern GT-series high-flow compressor and turbine wheel
For a given performance level, this upgrade will provide:
1. Reductions in exhaust backpressure
2. Reductions in exhaust gas temperatures, approx. 20%
3. Reduction in intake temperature
4. Best boost response of the three stages, but the least headroom

Parts included:

1. Stage 1 turbocharger (751473-0013)

2. Oil inlet fitting kit with integrated restrictor

3. Water line kit

4. Turbine Inlet Bolts

5. Installation Instructions

6. Gasket Kit

7.Turbine Outlet Adapter Kit

8. Compressor Housing Clamp

Product Description Price Part #
Garrett GT37R Stage 1 Turbo Kit
1998.5 - 2002 5.9L Cummins Engine
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Winchester, KY 40391
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