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6735-81-8400 HX35 Turbocharger Replacement for Komatsu PC200-6

Aftermarket HX35 turbocharger (6735-81-8400) for Komatsu PC200-6 and Cummins 6BT applications. Includes technical fitment support. Verify engine and OEM references before ordering.

Type Turbocharger Part # 6735-81-8400 Models HX35 Weight 14.00 kg Packing 26*30*33
Cross Reference 3536338
Show more cross references 3536338 3536339 3537019 3537020 3802862 4033393 6735-81-8200 6735-81-8300
Part Number 6735-81-8400 Product Type Turbocharger Compatibility Verify part number, engine model (e.g., Cummins 6BT, Komatsu S6D102E), vehicle application, and OEM reference numbers before ordering. Fitment is not confirmed for all variants.
US$ 138.00 / 1 pc(s)
Includes Canadian freight
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Subtotal: US$ 138.00

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12-Month Warranty Worldwide Shipping OEM-Grade Quality

This aftermarket HX35 turbocharger (part number 6735-81-8400) serves as a replacement unit for Komatsu PC200-6 excavators and Cummins 6BT engines. Designed for heavy-duty applications, it references OEM numbers such as 3536338 and 3537019 to assist buyers in verifying fitment for their specific machinery or vehicle.

Key Specifications

This HX35 turbocharger assembly is identified by part number 6735-81-8400. It is designed as an aftermarket replacement for heavy-duty diesel engines, specifically referencing Komatsu PC200-6 excavators and Cummins 6BT series engines. The unit supports various OEM reference numbers to assist in reference checking.

  • Part Number: 6735-81-8400
  • Turbo Model: HX35
  • Product Type: Turbocharger
  • Gross Weight: 14 kg
  • Packing Dimensions: 26*30*33 cm
  • Image Available: Yes

Representative OEM references include 3536338, 3536339, 3537019, 3537020, 3802862, 4033393, 6735-81-8200, and 6735-81-8300. Verify these numbers against your original unit to ensure correct identification.

Application & Compatibility

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

  • KOMATSU > KOMATSU PC200-6 > CUMMINS 6BT 6BTA
  • KOMATSU > KOMATSU PC200-6 > KOMATSU S6D102E
  • Ram > Dodge Ram > Dodge Ram 3500 > Cummins 6BT

This HX35 turbocharger is listed for Komatsu PC200-6 excavators equipped with Cummins 6BT or 6BTA engines, as well as Komatsu S6D102E applications. It also serves as a replacement reference for Dodge Ram 3500 trucks with Cummins 6BT engines. These application paths are provided for identification purposes only. Buyers must verify their specific engine code, vehicle model, and original turbocharger part number to ensure correct fitment. Cross-reference the supplied OEM numbers with your existing unit before ordering to avoid installation issues.

Technical Notes

The HX35 turbocharger assembly is designed for heavy-duty diesel applications, supporting engines like the Cummins 6BT and Komatsu S6D102E. This unit features a standard fixed-geometry turbine housing, distinct from variable-geometry designs. Buyers should verify shaft seal sizes and bearing housing dimensions against their original unit. Pre-shipment inspection ensures balanced CHRA components and stable operation. Confirm all mounting flange details before installation to prevent fitment issues.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for the 6735-81-8400 HX35 turbocharger. Technical fitment support is available to help verify engine codes and OEM references before ordering. Contact our team for bulk order details or specific application inquiries. We ensure efficient logistics for heavy-duty replacement units.

Product FAQ

This unit references OEM numbers including 3536338, 3536339, 3537019, 3537020, 3802862, 4033393, 6735-81-8200, and 6735-81-8300. Verify your specific engine code to ensure correct application.

Buyers should confirm that the journal bearing material and design match the supplied reference details for their Komatsu PC200-6 or Cummins 6BT engine. Contact technical support to verify bearing dimensions and material compatibility.

Verify the piston ring seal size by reference checking the turbine housing part number with the original turbocharger or engine service manual. Ensure the seal dimensions match the HX35 turbine shaft specifications to prevent oil leaks.

Check that the oil slinger design on the compressor end matches the original turbocharger configuration to ensure proper lubrication and prevent bearing failure. Confirm this detail with technical fitment support before installation.

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.

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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.