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3801531 HC5A Turbocharger Replacement for Cummins KTTA19
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3524383 3528615 3593770 3594031 3594032 3594033 3801726 4033467This 3801531 HC5A turbocharger serves as an aftermarket replacement for Cummins KTTA19 engines. Designed for heavy-duty industrial and marine applications, it references OEM numbers such as 3524383 and 3593770. Verify your specific engine configuration and vehicle application details before ordering to ensure proper fitment.
Key Specifications
This HC5A turbocharger assembly is identified by part number 3801531. It serves as a replacement unit for Cummins KTTA19 engines. The package dimensions are 34x34x38 cm with a gross weight of 38 kg. Representative OEM reference numbers include 3524383, 3528615, 3593770, 3594031, 3594032, 3594033, 3801726, and 4033467. These references help confirm the correct application. Verify your specific engine serial number and turbo configuration against these numbers before ordering to ensure proper fitment.
Application & Compatibility
This HC5A turbocharger is listed for Cummins KTTA19 engine applications. It serves as a replacement unit for systems using part number 3801531. Buyers should verify their specific engine serial number and turbo configuration against the provided OEM reference numbers. Common references include 3524383, 3528615, 3593770, 3594031, 3594032, 3594033, 3801726, and 4033467. These numbers help confirm the correct application. Always check your vehicle or equipment manual to ensure proper fitment before ordering.
Technical Notes
The HC5A turbocharger assembly for Cummins KTTA19 engines requires careful inspection of connection points during replacement. Verify the exhaust downpipe flange alignment and gasket surface condition to prevent leaks. Check oil feed line restrictor requirements against your engine service manual, as incorrect orifice sizing can affect lubrication. Confirm the oil return line drain angle matches your system to ensure proper oil flow. These steps help maintain stable operation and replacement reliability for heavy-duty applications.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing for the 3801531 HC5A turbocharger. Worldwide shipping is available for single units or bulk orders. Technical fitment support helps verify engine applications and OEM reference numbers before purchase. Contact our team to confirm packing details and lead times for your specific Cummins KTTA19 replacement needs.
Product FAQ
CUMMINS 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 CUMMINS.
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Complete Turbo Units
Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.
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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.
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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.
