Description
If your factory Barra turbo is blowing smoke, losing boost, or you are simply ready to step up the power on your street or track setup, the Garrett GT3582RL turbocharger is the ultimate direct fit upgrade. Engineered as a premium stock replacement turbo for the BA and BF Falcon XR6 Turbo, as well as the SY Territory Turbo, this genuine Garrett unit delivers a massive leap in efficiency over the tired original equipment. Built with iconic GT Series aerodynamics and dual ball bearing internals, it provides the rapid spool characteristics, sharp throttle response, and high-rpm airflow capability that Barra enthusiasts demand.
Capable of supporting a horsepower range from 400 to 675 HP, this internally wastegated turbo is a proven choice for high powered street cars and dedicated racing applications. It features a water-cooled center housing rotating assembly CHRA to handle intense exhaust gas temperatures and maintain long-term dependability under heavy boost. Whether you are aiming for a reliable factory spec refresh or aggressively chasing horsepower tuning goals, this complete assembly drops straight into the factory location to unlock the true potential of your 4.0L inline six.
Specifications
- MPN: 836033-5004S
- Compressor Inducer: 61 mm
- Compressor Exducer: 82 mm
- Compressor Trim / A/R: 56 / 0.70
- Turbine Inducer / Exducer: 68 mm / 62 mm
- Turbine Trim: 84
- Configuration: Dual ball bearing, water-cooled CHRA, internally wastegated
- Warranty: 1 year limited manufacturer warranty
Frequently Asked Questions
Is the GT3582RL a direct bolt-on for a stock BA or BF Falcon XR6 Turbo?
Yes, this is a factory frame stock replacement turbocharger designed to bolt directly onto your factory exhaust manifold, dump pipe, and oil or coolant lines. It is an ideal drop in upgrade that retains the original engine bay layout while offering vastly superior internal components that can handle higher boost.
Do I need a custom dyno tune immediately after installing this turbo?
If your vehicle is completely stock and you are using this as a direct replacement, the factory ECU can manage basic operation. However, because this Garrett unit flows air much more efficiently than a worn factory turbo, a professional custom tune is highly recommended to safely optimise your air-fuel ratios, boost control, and torque curve.
What is the difference between this ball bearing turbo and a journal bearing alternative?
The dual ball bearing configuration in the GT3582RL requires significantly less oil volume to operate and reduces friction drastically compared to old school journal bearings. This results in much faster boost recovery between gear changes, reduced turbo lag, and a more durable rotating assembly that withstands extreme thrust loads.
Manufacturer Part Number: 836033-5004S




















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