3539803 HX30 Turbocharger Replacement for Komatsu PC120-6
Aftermarket HX30 turbocharger, part number 3539803, for Komatsu PC120-6 with Cummins 4BT-110. Verify OEM reference numbers and engine application before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Show more cross references
3539846 3590022 3804963 6732-81-8052 6732-81-8102Subtotal: US$ 135.00
Send an InquiryThis aftermarket HX30 turbocharger, part number 3539803, serves as a replacement unit for Komatsu PC120-6 excavators equipped with Cummins 4BT-110 engines. It is listed for reference applications including Komatsu S4D102 engines, with OEM reference numbers such as 3539846 and 3590022 provided to help buyers verify fitment before ordering.
Key Specifications
- Part Number: 3539803
- Product Type: Turbocharger
- Turbo Model: HX30
- Packing Dimensions: 21*23*26 cm
- Gross Weight: 12 kg
- Representative OEM Reference Numbers: 3539846, 3590022, 3804963, 6732-81-8052, 6732-81-8102
Use these specifications to cross-check against your existing unit or service manual. Verify the part number and OEM reference numbers against your specific engine and vehicle application before placing an order.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- KOMATSU > KOMATSU PC120-6 > CUMMINS 4BT-110
- KOMATSU > KOMATSU PC120-6 > KOMATSU S4D102
This HX30 turbocharger is listed for reference applications on Komatsu PC120-6 excavators. Buyers should verify fitment against two primary engine configurations: Cummins 4BT-110 and Komatsu S4D102. Cross-check your existing unit’s part number against the supplied OEM reference numbers, such as 3539846 and 3590022, to confirm the correct replacement application. Because engine variants can differ by production year, always match the specific engine code and vehicle application before ordering. This verification step helps ensure the unit aligns with your maintenance requirements and prevents installation errors.
Technical Notes
The HX30 turbocharger model is a common configuration for medium-duty diesel applications. For this specific unit, verify the turbine housing and compressor housing dimensions against your existing part. Confirm the shaft seal condition and bearing housing integrity during pre-shipment inspection. Ensure the nozzle ring and actuator mounting details match your engine’s requirements. Cross-check the part number 3539803 against OEM reference numbers such as 3539846 and 3590022. This verification step helps confirm the correct replacement application for Cummins 4BT-110 or Komatsu S4D102 engines.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing for bulk orders of the 3539803 HX30 turbocharger. Worldwide shipping is available for this unit, which ships in 21*23*26 cm packing with a 12 kg gross weight. Technical fitment support is provided to help verify part number 3539803, engine code, and OEM reference numbers such as 3539846 before installation. Contact our team to confirm application details and request a quote for your specific Komatsu PC120-6 or Cummins 4BT-110 requirement.
Product FAQ
KOMATSU 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 KOMATSU.
Compatibility Verify part number 3539803, engine code (Cummins 4BT-110 or Komatsu S4D102), vehicle application (Komatsu PC120-6), and OEM reference numbers such as 3539846 or 3590022 before ordering.
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Frequently Asked Questions
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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.
