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23503678 TW8401 Turbocharger Replacement for Detroit Diesel

Aftermarket 23503678 TW8401 turbocharger for Detroit Diesel applications. Reference OEM number 465797-0002. Verify engine code and vehicle application before ordering.

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

Type Turbocharger On backorder — orders accepted Part # 23503678 Models TW8401
Cross Reference 465797-0002
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12-Month Warranty Worldwide shipping excluding Canada and China. OEM-Grade Quality

This aftermarket 23503678 TW8401 turbocharger is a replacement unit for Detroit Diesel engine applications. It serves as a direct alternative to OEM reference 465797-0002, allowing B2B buyers to verify fitment against their specific engine code and vehicle configuration before ordering.

Key Specifications

The 23503678 TW8401 turbocharger is an aftermarket replacement unit designed for Detroit Diesel engine applications. It is associated with OEM reference 465797-0002, which serves as a key identifier for buyers verifying fitment against their specific engine code and vehicle configuration. This part number is listed for Detroit Diesel applications, and buyers should confirm the turbo model and reference number match their unit before ordering. Technical fitment support is available to assist with verification of part number, engine application, and OEM reference alignment.

Application & Compatibility

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

  • DETROIT-DIESEL > DETROIT DIESEL

This TW8401 turbocharger is listed for Detroit Diesel engine applications. It is associated with OEM reference 465797-0002, which serves as a key identifier for buyers verifying fitment against their specific engine code and vehicle configuration.

  • Application Path: DETROIT-DIESEL > DETROIT DIESEL
  • Verification Step: Confirm part number 23503678 and OEM reference 465797-0002 match your unit before ordering.
  • Fitment Check: Verify engine model and production year to ensure the replacement application is correct.

Technical Notes

The TW8401 turbocharger is an aftermarket replacement unit for Detroit Diesel engine applications. It is associated with OEM reference 465797-0002, which serves as a key identifier for buyers verifying fitment against their specific engine code and vehicle configuration. This part number is listed for Detroit Diesel applications, and buyers should confirm the turbo model and reference number match their unit before ordering. Technical fitment support is available to assist with verification of part number, engine application, and OEM reference alignment.

B2B Supply

LeadTurbo supports B2B buyers including repair shops, rebuilders, distributors, and fleet parts teams. Volume pricing is available for bulk orders of the 23503678 TW8401 turbocharger. Worldwide shipping is offered to ensure timely delivery for international accounts. Technical fitment support is available to help verify part number 23503678, engine application, and OEM reference 465797-0002 before purchase. Contact our team for quotes, availability checks, or application-specific guidance.

Product FAQ

Store the 23503678 turbocharger in a dry, dust-free environment. Keep the compressor and turbine wheels protected from debris to maintain balance and operation.

Monitor stock levels for 23503678 TW8401 units. Reorder when inventory drops below your safety threshold to avoid downtime for fleet or workshop customers.

Workshops may prioritize immediate availability for 23503678, while distributors focus on volume pricing and consistent supply of OEM ref 465797-0002 equivalents.

The supplied data lists 465797-0002 as a representative OEM reference. Verify this number against your specific engine and vehicle application before purchase.

DETROIT-DIESEL 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 DETROIT-DIESEL.

Compatibility Verify part number 23503678, engine code, vehicle application, production year, and OEM reference 465797-0002 before ordering. Confirm turbo configuration matches your specific Detroit Diesel unit.

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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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