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789997-5001S GT0632 Turbocharger Replacement for BMW X5

Aftermarket replacement turbocharger 789997-5001S (GT0632) for BMW X5 applications. Reference OE numbers 643719A101 and 820021-5001. Verify engine code and vehicle fitment before ordering.

Type Turbocharger Part # 789997-5001S Models GT0632
Cross Reference 643719A101
Show more cross references 643719A101 820021-5001
US$ 950.00 / 1 pc(s)
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Subtotal: US$ 950.00

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This 789997-5001S GT0632 turbocharger serves as an aftermarket replacement for BMW X5 applications. Referenced by OE numbers 643719A101 and 820021-5001, this unit supports B2B buyers seeking verified fitment. Always confirm engine code and vehicle details before ordering to ensure correct application.

Key Specifications

This section outlines the core identification details for the 789997-5001S turbocharger. The unit is classified as a complete turbocharger assembly, specifically the GT0632 model series. It is designed as an aftermarket replacement for BMW X5 applications. Key reference numbers include 643719A101 and 820021-5001, which help buyers cross-check against existing vehicle documentation. These identifiers are essential for confirming the correct variant before purchase. No internal routing codes are used for customer verification. Buyers should rely on these public part numbers and OEM references to ensure accurate sourcing. The product type is clearly defined as a turbocharger, distinguishing it from individual components like CHRA or housings. This clarity supports efficient inventory management for repair shops and distributors.

Application & Compatibility

Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:

  • BMW > BMW X5

This GT0632 turbocharger is listed for BMW X5 applications. Use the provided application paths as reference clues only. Fitment varies by engine code and production year. Always verify your specific vehicle details before ordering. Confirm that the OE numbers on your old unit match the references provided. This step helps prevent incorrect installations. Technical support is available to assist with verification.

Technical Notes

The GT0632 series typically features a compact design suited for specific diesel engine configurations. This unit includes standard flange connections and oil/water ports common to this model family. Verify physical dimensions against your old turbocharger to ensure alignment. Check bolt patterns and actuator mounting details for consistency. Minor revisions in the GT0632 line may affect fitment. Confirm all connection types match your vehicle requirements before installation.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for the 789997-5001S GT0632 turbocharger. Worldwide shipping is available for repair shops, distributors, and fleet parts buyers. Technical fitment support helps verify engine codes and OEM references before purchase. Contact our team to confirm application details and secure competitive rates for bulk orders.

Product FAQ

Provide the vehicle VIN, engine code, and the OE number from the old turbocharger label. This ensures the GT0632 unit matches your specific BMW X5 application.

If the label shows a different number, check if it matches reference numbers like 643719A101 or 820021-5001. Contact technical support with photos of the old unit for verification.

Verify the physical dimensions, flange bolt pattern, and oil/water connections. Different OE numbers may indicate minor revisions in the GT0632 series that affect fitment.

No, this unit is specific to certain engine configurations. Always verify the engine model and production year against the part number 789997-5001S before purchasing.

BMW and other product, brand and model names are the property of their respective owners and are used for reference and application-lookup only. LeadTurbo is not affiliated with or endorsed by BMW.

Compatibility Verify part number 789997-5001S, engine code, vehicle model, production year, and OEM reference numbers (e.g., 643719A101) before ordering. Fitment may vary by engine configuration and turbo variant. Confirm application details with technical support.

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Frequently Asked Questions

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Turbochargers

Complete Turbo Units

Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.

CHRA Core

CHRA / Core Assemblies

Brand-new compatible CHRA cores — like-new performance at a fraction of replacement cost.

Turbine Wheel

Turbine Wheels & Shafts

Precision-balanced turbine shafts engineered from inside out for superior durability.

Turbine Housing

Turbine Housings

Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.

Compressor Housing

Compressor Housings

OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.

Bearing Housing

Bearing Housings

Rock-solid platform engineered for high-output rebuilds — the foundation for performance.

Compressor Wheels

Compressor Wheels

Aluminum, stainless steel, or titanium alloys — precision machined for superior responsiveness.