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4042690 HE551M Turbocharger Bearing Housing Replacement

Aftermarket 4042690 bearing housing for HE551M turbochargers used in DOOSAN applications. Verify part number, engine code, and OEM reference numbers before ordering.

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

Type Bearing housing On backorder — orders accepted Part # 4042690 Models HE551M Packing N/A
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12-Month Warranty Worldwide shipping excluding Canada and China. OEM-Grade Quality

This aftermarket 4042690 bearing housing is a replacement component for HE551M turbochargers in DOOSAN applications. Verify part number, engine code, and OEM reference numbers before ordering to ensure correct fitment for your specific fleet or repair requirement.

Key Specifications

  • Part Number: 4042690
  • Product Type: Bearing housing
  • Turbo Model: HE551M
  • Application Clue: DOOSAN
  • Packing: N/A
  • Gross Weight: 0 kg
  • Image Availability: Not available
  • OEM Reference Numbers: None supplied

This section lists the core identification fields for the 4042690 bearing housing. Use these details to cross-check your purchase order against your specific HE551M turbocharger configuration. Since no OEM reference numbers are provided in the input data, rely on the part number and turbo model as the primary verification keys.

Application & Compatibility

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

  • DOOSAN

The 4042690 bearing housing is listed for HE551M turbochargers in DOOSAN applications. This part number serves as a reference application clue for buyers verifying fitment against their specific engine configuration. Because no OEM reference numbers are supplied, cross-check the part number and turbo model against your service manual or existing component markings. Confirm the specific DOOSAN engine code and production year to ensure the bearing housing matches your repair requirement. Verify all dimensions and mounting details before ordering to prevent installation errors.

Technical Notes

The HE551M turbocharger model is associated with DOOSAN engine applications. Since no specific OEM reference numbers are supplied for part 4042690, buyers should verify the bearing housing against their service manual or existing component markings. Confirm the specific engine code and production year to ensure the replacement part matches your repair requirement. Technical fitment support is available to assist with verification before ordering.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 4042690 bearing housing. Technical fitment support is available to assist with verifying part numbers, engine codes, and OEM reference numbers before ordering. For fleet or high-volume requirements, contact our team to confirm stock availability and shipping timelines. This service helps ensure that the replacement component matches your specific HE551M turbocharger configuration and DOOSAN application needs.

Product FAQ

Confirm the specific DOOSAN engine code and emission standard (e.g., Tier 3, Tier 4) to ensure the HE551M bearing housing matches the required turbo configuration. Emission variants may use different turbo models or internal components.

When replacing the 4042690 bearing housing, technicians often inspect or replace the turbine housing, compressor housing, and CHRA/core assembly. Ordering these together can reduce downtime for DOOSAN engine repairs.

Buyers frequently order gaskets, seals, and mounting hardware alongside the 4042690 bearing housing. These items support a complete turbocharger rebuild or replacement for HE551M applications.

Cross-reference part number 4042690 with your OEM reference numbers and confirm the HE551M turbo model matches your DOOSAN engine application. Contact technical support for fitment verification if needed.

DOOSAN 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 DOOSAN.

Compatibility Verify part number 4042690, HE551M turbo model, DOOSAN engine application, production year, and OEM reference numbers before ordering. Confirm specific turbo configuration and emission-standard variants for your fleet or vehicle.

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Frequently Asked Questions

What types of turbocharger spare parts do you offer? Warranty, shipping, quality and more.

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.

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