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3801803 HC5A Turbocharger Replacement for Cummins KTTA2300C
Aftermarket 3801803 HC5A turbocharger for Cummins KTTA2300C. Reference OE 3524668. Verify engine and vehicle application before ordering. Volume pricing available.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Show more cross references
3524668 3524669 3594066 3594067 4033458Subtotal: US$ 568.00
Send an InquiryThis aftermarket 3801803 HC5A turbocharger is a replacement unit for Cummins KTTA2300C engines, serving as a reference application for Komatsu PC3000 mining excavators and Dresser 4000 articulated wheel loaders. Verify your specific engine configuration and OEM reference numbers before ordering to ensure correct fitment.
Key Specifications
The 3801803 HC5A turbocharger is an aftermarket replacement unit designed for Cummins KTTA2300C engines. It is listed for reference applications including Komatsu PC3000 mining excavators and Dresser 4000 articulated wheel loaders. Buyers should verify the specific engine configuration and OEM reference numbers before ordering. Key identification details include:
- Part Number: 3801803
- Turbo Model: HC5A
- Product Type: Turbocharger
- Gross Weight: 40 kg
- Packing Dimensions: 34x34x43 cm
- Representative OEM References: 3524668, 3594066, 4033458
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
This HC5A turbocharger is listed for reference applications on Cummins KTTA2300C engines. Verify your specific machine configuration before ordering. Reference applications include:
- KOMATSU > PC3000 > PC3000 Mining excavator > CUMMINS KTTA2300C
- Dresser > 4000 > 4000 Articulated wheel loader > CUMMINS KTTA2300C
- Dresser > 510E > 510E Electric-drive mining dump truck > CUMMINS KTTA2300C
- LIEBHERR > R 994 Litronic > R 994 Litronic Mining excavator > CUMMINS KTTA2300C
- Komatsu PC3000 Mining Excavator
- Dresser 4000 Articulated Wheel Loader
- Dresser 510E Electric-Drive Mining Dump Truck
- Liebherr R 994 Litronic Mining Excavator
Confirm that your unit matches part number 3801803 and cross-check OEM reference numbers such as 3524668, 3594066, and 4033458. Technical fitment support is available to help confirm the correct replacement application.
Technical Notes
The HC5A turbocharger features a two-shell construction with a cast turbine housing and a lighter-colored compressor housing. Visible features include a volute-shaped compressor inlet, a rectangular turbine flange with two oval ports, and a central bearing housing. The turbine wheel and compressor wheel are visible in the provided views. Verify the specific HC5A variant and compressor wheel dimensions against your original unit before installation. Technical fitment support is available to assist with configuration verification.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the 3801803 HC5A turbocharger. Worldwide shipping is available for this 40 kg unit, with packing dimensions of 34x34x43 cm to facilitate logistics planning. Technical fitment support is available to help verify the correct replacement application for Cummins KTTA2300C engines. Buyers can request quotes for bulk orders or specific fleet requirements. Verify part number 3801803 and OEM reference numbers such as 3524668 before placing an order to ensure the correct unit is supplied for your Komatsu PC3000 or Dresser 4000 application.
Product FAQ
PC3000 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 PC3000.
Compatibility Verify part number 3801803, engine code KTTA2300C, vehicle application (e.g., Komatsu PC3000, Dresser 4000), and OEM reference numbers (3524668, 3594066, 4033458) before ordering. Confirm turbo configuration matches your unit.
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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.
