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3801887 HC5A Turbocharger Replacement for Cummins KTA50

Aftermarket 3801887 HC5A turbocharger for Cummins KTA50 engines. Reference application for BelAZ mining trucks, Hitachi EX5500, and generator sets. Verify OEM references and engine code before ordering.

Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .

Type Turbocharger On backorder — orders accepted Part # 3801887 Models HC5A Weight 30.00 kg Packing 34*34*38
Cross Reference 3525058
Show more cross references 3525058 3525059 3530009 3594076 3594077 3594078 4033478
CA$ 831 / 1 pc(s)
Qty

Subtotal: CA$ 831

Standard shipping for one packed item (CAD)
CanadaCA$ 594.89

Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .

Standard rates exclude duties, taxes and remote-area, residential or special-packaging charges. Sales confirms the total before payment.

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12-Month Warranty Shipping to Canada only. OEM-Grade Quality

This 3801887 HC5A turbocharger is an aftermarket replacement unit designed for Cummins KTA50 engines. It serves as a reference application for heavy-duty equipment including BelAZ mining trucks, Hitachi EX5500 excavators, and industrial generator sets. Verify your specific engine serial number and OEM reference numbers such as 3525058 before ordering to ensure correct fitment.

Key Specifications

  • Part Number: 3801887
  • Product Type: Turbocharger
  • Turbo Model: HC5A
  • Engine Application: Cummins KTA50
  • Gross Weight: 30 kg
  • Packing Dimensions: 34 x 34 x 38 cm
  • OEM Reference Numbers: 3525058, 3525059, 3530009, 3594076, 3594077, 3594078, 4033478

These specifications help buyers verify the 3801887 HC5A unit against their existing equipment. Cross-check the part number and representative OEM references to confirm the correct replacement application for your Cummins KTA50 engine.

Application & Compatibility

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

  • BelAZ > Belaz Mining Truck > Belaz mining dump truck > Cummins KTA50
  • Aksa > AC 1675 > AC 1675 Generator set > CUMMINS KTA50
  • Atlas Copco > QAC 1250 > QAC 1250 Mobile > containerized generator set > CUMMINS KTA50
  • HITACHI > EX5500 > EX5500 Mining excavator > CUMMINS KTA50

The 3801887 HC5A turbocharger is listed for reference application on Cummins KTA50 engines. This unit is associated with heavy-duty equipment, including BelAZ mining dump trucks, Hitachi EX5500 excavators, and industrial generator sets such as the Aksa AC 1675 and Atlas Copco QAC 1250. Buyers should verify the specific engine serial number and cross-check OEM reference numbers like 3525058 or 3594076 against their equipment records. Confirm the turbo configuration and production year with technical support before ordering to ensure the correct replacement application.

Technical Notes

The HC5A turbocharger is a heavy-duty unit designed for Cummins KTA50 engines. Buyers should verify the specific turbo configuration and production year against their equipment records. Cross-check the part number 3801887 with representative OEM reference numbers such as 3525058 or 3594076 to confirm the correct replacement application. Inspect the compressor and turbine housings for damage or wear before installation. Ensure the oil feed and return lines are clear of blockages. The 30 kg gross weight requires appropriate handling equipment during replacement. Technical fitment support is available to assist with verification inquiries.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for the 3801887 HC5A turbocharger. Technical fitment support is available to assist with verifying part numbers, engine codes, and OEM reference numbers such as 3525058 or 3594076. Distributors and fleet parts buyers can request quotes for bulk orders of this aftermarket replacement unit. Verify specific application details before placing an order to ensure the correct replacement for your Cummins KTA50 equipment.

Product FAQ

This part is referenced by seven OEM numbers, including 3525058, 3525059, and 3594076. Buyers should cross-check these references against their specific Cummins KTA50 application.

Inspect the oil feed and return lines for blockages and verify the compressor housing alignment. Ensure the 30 kg gross weight unit is handled with appropriate lifting equipment during installation.

Excessive smoke, loss of power, or unusual whistling noises from the Cummins KTA50 engine may indicate turbocharger wear. Check the 3801887 unit for shaft play or blade damage.

The 3801887 HC5A is a reference application for BelAZ mining dump trucks and Hitachi EX5500 excavators equipped with Cummins KTA50 engines. Verify the specific engine serial number before purchase.

Belaz Mining Truck 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 Belaz Mining Truck.

Compatibility Verify part number 3801887, Cummins KTA50 engine code, vehicle or generator application, and OEM reference numbers such as 3525058 or 3594076 before ordering. Confirm turbo configuration and production year 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.