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3537021 HX35 Turbine Housing for Cummins QSB Tier 3

Type Turbine Housing Part # FOR 504085575 TH Models HX35 Weight 9.00 kg Packing N/A
Cross Reference 3537021
Show more cross references 3537021 FOR 2835695 TH FOR 2842761 TH FOR 2842762 TH FOR 3536338 TH FOR 3536339 TH FOR 3537019 TH FOR 3537020 TH FOR 3539697 TH FOR 3539698 TH FOR 3539699 TH FOR 3539700 TH FOR 3590032 TH FOR 3593142 TH FOR 3593143 TH FOR 3593209 TH FOR 3593211 TH FOR 3595924 TH FOR 3595925 TH FOR 3599087 TH FOR 3599113 TH FOR 3599501 TH FOR 3770849 TH FOR 3787001 TH FOR 3802862 TH FOR 3804877 TH FOR 4024865 TH FOR 4033250 TH FOR 4033393 TH FOR 4033611 TH FOR 4036369 TH FOR 4036370 TH FOR 4036542 TH FOR 4036840 TH FOR 4037469 TH FOR 4037470 TH FOR 4038210 TH FOR 4038288 TH FOR 4039275 TH FOR 4039280 TH FOR 4042259 TH FOR 4042264 TH FOR 4045785 TH FOR 4046281 TH FOR 4049896 TH FOR 4049897 TH FOR 4955155 TH FOR 504061182 TH FOR 504085574 TH FOR 6735-81-8200 TH FOR 6735-81-8201 TH FOR 6735-81-8300 TH FOR 6735-81-8301 TH FOR 6735-81-8400 TH
US$ 40.00 / 1 pc(s)
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Subtotal: US$ 40.00

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12-Month Warranty Worldwide Shipping OEM-Grade Quality

This aftermarket turbine housing serves as a replacement component for HX35 series turbochargers, specifically referenced to part number 3537021. It is intended for use in Cummins QSB Tier 3 engine applications, providing a fitment-matched solution for repair shops and fleet maintenance operations.

Key Specifications

  • Part Number: 3537021
  • Product Type: Turbine Housing
  • Turbo Model: HX35
  • Gross Weight: 9 kg
  • Image Available: Yes
  • Representative OEM Reference Numbers: 2835695 TH, 3536338 TH, 3537019 TH, 3539697 TH

Application & Compatibility

This turbine housing is listed for replacement applications associated with Cummins QSB Tier 3 engines. The following OEM reference numbers are provided for verification purposes only:

  • 2835695 TH, 2842761 TH, 2842762 TH
  • 3536338 TH, 3536339 TH, 3537019 TH, 3537020 TH
  • 3539697 TH, 3539698 TH, 3539699 TH, 3539700 TH
  • 3590032 TH, 3593142 TH, 3593143 TH, 3593209 TH, 3593211 TH
  • 3595924 TH, 3595925 TH, 3599087 TH, 3599113 TH, 3599501 TH
  • 3770849 TH, 3787001 TH, 3802862 TH, 3804877 TH
  • 4024865 TH, 4033250 TH, 4033393 TH, 4033611 TH
  • 4036369 TH, 4036370 TH, 4036542 TH, 4036840 TH
  • 4037469 TH, 4037470 TH, 4038210 TH, 4038288 TH
  • 4039275 TH, 4039280 TH, 4042259 TH, 4042264 TH
  • 4045785 TH, 4046281 TH, 4049896 TH, 4049897 TH
  • 4955155 TH, 504061182 TH, 504085574 TH, 504085575 TH
  • 6735-81-8200 TH, 6735-81-8201 TH, 6735-81-8300 TH, 6735-81-8301 TH, 6735-81-8400 TH

Buyers must verify the specific engine model, vehicle application, and existing turbocharger configuration before ordering. This part is an aftermarket replacement and does not imply OEM authorization.

Technical Notes

The HX35 series turbine housing is designed to manage exhaust gas flow for the specified turbocharger assembly. Ensure that the flange bolt pattern, inlet/outlet dimensions, and material specifications match the original component. Verify all reference numbers against the physical part or service manual to confirm suitability for your specific Cummins QSB Tier 3 application.

B2B Supply

LeadTurbo provides volume pricing for wholesale buyers, distributors, and repair shops. Technical fitment support is available to assist with part verification. Worldwide shipping options are offered for international orders. Contact our sales team for current stock levels and bulk order quotes.

Product FAQ

This turbine housing is associated with multiple OEM reference numbers including 2835695 TH, 3536338 TH, 3537019 TH, and 3539697 TH. Please verify your specific part number against the full list provided in the Application & Compatibility section.

This part is listed for replacement applications in Cummins QSB Tier 3 engines. However, engine configurations can vary. Always verify the specific engine model and turbocharger type (HX35) before purchasing to ensure proper fitment.

This is an aftermarket replacement turbine housing manufactured by LeadTurbo. It is not an OEM part and does not carry OEM branding or authorization. It is designed to serve as a replacement for the specified OEM reference numbers.

The gross weight of the turbine housing is approximately 9 kg. This weight may vary slightly depending on packaging and specific manufacturing tolerances.

Yes, volume pricing is available for distributors, repair shops, and fleet parts buyers. Contact our sales team for a custom quote based on your order quantity and shipping requirements.

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