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3537189 H1C Turbocharger Replacement for Komatsu D41 & Cummins 6BT
Aftermarket 3537189 H1C turbocharger for Komatsu D41, Cummins 6BT, and Case 580 K applications. Verify part number, engine code, and OEM references before ordering. B2B volume pricing and worldwide shipping available.
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3534829 3534830 3537190 3802766 6735-81-8100Subtotal: US$ 130.00
Send an InquiryThis aftermarket 3537189 H1C turbocharger is a replacement unit for Komatsu D41 and Case 580 K applications equipped with Cummins 6BT or Komatsu S6D102 engines. Verify part number, engine code, and OEM reference numbers before ordering to ensure correct fitment for your specific fleet or repair project.
Key Specifications
- Part Number: 3537189
- Product Type: Turbocharger
- Turbo Model: H1C
- Application Clues: Komatsu D41, Case 580 K, Cummins 6BT, Komatsu S6D102
- Packing Dimensions: 21*23*26 cm
- Gross Weight: 14 kg
- OEM Reference Numbers: 3534829, 3534830, 3537190, 3802766, 6735-81-8100
- Image Availability: High-resolution studio photography provided
Use these factual fields to verify the unit against your specific engine and vehicle configuration 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 D41 > CUMMINS 6BT 110HP
- Case > Case 580 > Case 580 K > Cummins 6BT
- KOMATSU > KOMATSU D41 > KOMATSU S6D102 110HP
This H1C turbocharger is listed for replacement applications on Komatsu D41 and Case 580 K units equipped with Cummins 6BT or Komatsu S6D102 engines. The following application clues are provided for verification purposes only; confirm fitment against your specific unit before ordering.
- Komatsu D41: Associated with Cummins 6BT 110HP and Komatsu S6D102 110HP engines.
- Case 580 K: Associated with Cummins 6BT engine applications.
Verify the part number 3537189, engine code, and production year against your vehicle records. Cross-check the OEM reference numbers 3534829, 3534830, 3537190, 3802766, and 6735-81-8100 to ensure the correct H1C configuration is selected for your repair or rebuild project.
Technical Notes
The H1C turbocharger features a two-part construction with a cast iron turbine housing and a silver-colored compressor housing. Visible details include a two-port exhaust inlet flange with four bolt holes and a single large circular compressor inlet port. The central bearing housing is secured with brass-colored fasteners, and the compressor housing displays a rectangular metal nameplate. These visual cues help buyers verify the physical unit against part number 3537189 and OEM references such as 3534829 and 3802766. Confirm these features match your specific application before ordering.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and rebuilders with volume pricing and worldwide shipping for the 3537189 H1C turbocharger. Technical fitment support is available to help verify part number, engine code, and OEM reference numbers before ordering. For bulk inquiries or specific fleet requirements, contact our team to confirm availability and logistics details for your Cummins 6BT or Komatsu S6D102 applications.
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 3537189, engine code (Cummins 6BT or Komatsu S6D102), vehicle application (Komatsu D41 or Case 580 K), production year, and OEM reference numbers (3534829, 3534830, 3537190, 3802766, 6735-81-8100) before ordering. Fitment is reference-based; confirm against your specific unit.
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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.
