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53379706304 K37-4363R 23 21 Turbocharger for Rolls-Royce MTU 6V396 03 857HP
Aftermarket replacement turbocharger 53379706304 (K37-4363R 23 21) for Rolls-Royce MTU 6V396 03 857HP. Verify OEM references and engine application before ordering.
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0010204800 5337-970-6304 53379886304 5337-988-6304Subtotal: US$ 256.00
Send an InquiryThis aftermarket replacement turbocharger, part number 53379706304 (K37-4363R 23 21), is listed for Rolls-Royce MTU 6V396 03 857HP marine engine applications. Verify your specific unit's casting numbers and OEM reference numbers, such as 0010204800 or 5337-970-6304, against this part before ordering to ensure correct fitment.
Key Specifications
- Part Number: 53379706304
- Turbo Model: K37-4363R 23 21
- Product Type: Turbocharger
- Application Clue: Rolls-Royce MTU 6V396 03 857HP
- Gross Weight: 25 kg
- Packing Dimensions: 26 x 30 x 33 cm
- OEM Reference Numbers: 0010204800, 5337-970-6304, 53379886304, 5337-988-6304
- Image Availability: High-resolution studio views showing dual-port upper housing, rectangular flange, and internal turbine wheel
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- ROLLS-ROYCE > ROLLS-ROYCE MTU MARINE > MTU 6V396 03 857HP
This turbocharger is listed for Rolls-Royce MTU 6V396 03 857HP marine engine applications. Buyers should verify the specific engine code and production year against their existing unit to confirm the correct replacement application. Cross-check the casting numbers on the old turbocharger against the K37-4363R 23 21 model designation. Additionally, compare the OEM reference numbers, such as 0010204800 or 5337-970-6304, with the markings on your current part. This verification step helps ensure the replacement matches the exact turbine and compressor configuration required for your specific marine engine setup.
Technical Notes
The K37-4363R 23 21 turbocharger features a dual-port upper housing and a rectangular two-hole flange, visible in the provided studio images. The central bearing housing secures the turbine and compressor sections with hexagonal bolts. Buyers should verify the casting numbers on the old unit against the K37-4363R 23 21 model designation to confirm the specific turbine and compressor configuration. Cross-check OEM reference numbers, such as 0010204800 and 5337-970-6304, with the markings on your existing part. This verification step helps ensure the replacement matches the exact requirements for the Rolls-Royce MTU 6V396 03 857HP marine engine application.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing for fleet and distributor orders of the 53379706304 turbocharger. Worldwide shipping is available for this 25 kg unit, which ships in a 26 x 30 x 33 cm package. Our technical fitment support team can assist with verifying casting numbers and OEM reference numbers, such as 0010204800, against your specific Rolls-Royce MTU 6V396 03 857HP application. Contact us for quotes and pre-shipment inspection details.
Product FAQ
ROLLS-ROYCE 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 ROLLS-ROYCE.
Compatibility Verify part number 53379706304, engine code MTU 6V396 03 857HP, and OEM reference numbers (e.g., 0010204800, 5337-970-6304) against your specific unit before ordering. Confirm turbo configuration and production year to ensure correct fitment.
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Frequently Asked Questions
What types of turbocharger spare parts do you offer? Warranty, shipping, quality and more.
Complete Turbo Units
Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.
CHRA / Core Assemblies
Brand-new compatible CHRA cores — like-new performance at a fraction of replacement cost.
Turbine Wheels & Shafts
Precision-balanced turbine shafts engineered from inside out for superior durability.
Turbine Housings
Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.
Compressor Housings
OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.
Bearing Housings
Rock-solid platform engineered for high-output rebuilds — the foundation for performance.
Compressor Wheels
Aluminum, stainless steel, or titanium alloys — precision machined for superior responsiveness.
