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4040185 HX35 Turbocharger Compressor Housing for Komatsu & Cummins Engines

Aftermarket 4040185 HX35 compressor housing for Komatsu QSB and Cummins 6BT applications. Reference application includes OEM numbers 2835695 and 3597913. Verify engine and vehicle fitment before purchase.

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

Type Compressor Housing On backorder — orders accepted Part # 4040185 Models HX35 Weight 3.00 kg Packing N/A
Cross Reference FOR 2835695 CH
Show more cross references FOR 2835695 CH FOR 3597913 CH FOR 3597914 CH FOR 3599152 CH FOR 3599686 CH FOR 4035809 CH FOR 4036194 CH FOR 4037469 CH FOR 4037470 CH FOR 4038210 CH FOR 4038288 CH FOR 4045785 CH FOR 4046281 CH FOR 4955155 CH FOR 4955163 CH
CA$ 36 / 1 pc(s)
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Subtotal: CA$ 36

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

The 4040185 HX35 compressor housing is an aftermarket replacement part designed for Komatsu QSB Tier 3 SAA6D107E-1 and Cummins 6BT engine applications. This cast metal housing features a machined central bore and mounting flange, serving as a reference application for OEM numbers such as 2835695 and 3597913. Verify your specific engine code and turbo configuration before ordering to ensure correct fitment.

Key Specifications

  • Part Number: 4040185
  • Product Type: Compressor Housing
  • Turbo Model: HX35
  • Gross Weight: 3 kg
  • Packing: N/A
  • OEM Reference Numbers: Includes 2835695, 3597913, 3599152, 3599686, 4035809, 4036194, 4037469, 4037470, 4038210, 4038288, 4045785, 4046281, 4955155, 4955163
  • Image Availability: High-resolution studio photography showing cast metal body, machined central bore, and mounting flange

Application & Compatibility

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

  • KOMATSU > KOMATSU EXCAVATOR > QSB TIER 3 SAA6D107E-1
  • DAEWOO > DAEWOO DH220-5 > CUMMINS 6BT

This compressor housing is listed for Komatsu excavators equipped with the QSB Tier 3 SAA6D107E-1 engine and DAEWOO DH220-5 units using the Cummins 6BT engine. These application paths serve as reference clues for buyers to verify fitment against their specific equipment. The part is associated with 15 OEM reference numbers, including 2835695, 3597913, and 4035809. Before ordering, confirm the turbo model HX35, mounting flange alignment, and engine code match your unit. Technical fitment support is available to assist with verification of these reference applications.

Technical Notes

The HX35 turbo model is a fixed-geometry unit, meaning it does not use variable turbine geometry or VNT vanes. This housing is a standalone compressor component, not a complete turbocharger assembly. Buyers should verify that the mounting flange bolt pattern and inlet port dimensions align with their specific engine block. For Komatsu QSB or Cummins 6BT applications, confirm the A/R ratio matches the original specification to maintain intended boost characteristics. Technical fitment support is available to assist with verifying these details against your equipment.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, rebuilders, and distributors with volume pricing and worldwide shipping for the 4040185 HX35 compressor housing. Technical fitment support is available to help verify engine codes, mounting flange alignment, and OEM reference numbers such as 2835695 or 3597913 before ordering. For bulk inquiries or specific Komatsu QSB and Cummins 6BT application questions, contact our team to confirm part availability and shipping timelines.

Product FAQ

This part references 15 OEM numbers, including 2835695, 3597913, and 4035809. Buyers should verify these references against their specific engine and vehicle application.

Verify the A/R ratio matches the original HX35 specification for your Komatsu QSB or Cummins 6BT engine. Incorrect ratios can affect boost pressure and engine performance.

Confirm if the application requires a single or dual housing setup. The 4040185 is a single compressor housing; verify if your specific engine configuration requires additional components.

The gross weight is approximately 3 kg. This weight helps buyers estimate shipping costs and handling requirements for B2B orders.

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 4040185, engine code (QSB TIER 3 SAA6D107E-1 or Cummins 6BT), vehicle application, and OEM reference numbers such as 2835695 or 3597913 before ordering. Confirm turbo configuration and mounting flange alignment.

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