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You are here: Home » Blog » Heavy Duty Turbochargers » Top Navistar DT Turbo New and Reman Programs in the USA

Top Navistar DT Turbo New and Reman Programs in the USA

Views: 0     Author: Site Editor     Publish Time: 2026-09-15      Origin: Site

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A Navistar DT turbo order should start with the engine generation and original assembly number, then separate the new and remanufactured programs available for that application. BorgWarner publishes distinct new/reman references for S300V and BV63 units, while International's RENEWED catalogue provides an additional service-route check. These records support a shortlist, not a universal DT466 replacement. US buyers can use them to identify a precise dealer or independent-supplier enquiry before deciding on supply condition, installation scope and delivery. The programs below are selected for traceable application information; they are not a quality ranking or a claim that every listed unit is currently available.

For an aftermarket request, the Elecdura heavy-duty turbocharger category is a sourcing entry point. Specify whether the requirement is for a named genuine-brand program or a separately evaluated aftermarket replacement. Category coverage alone does not prove that Elecdura stocks a particular BorgWarner reference or supplies it through an authorised brand channel.

Read across one reference row, not down a model-name list

BorgWarner's S300V/BV63 Navistar DT reference sheet separates the original reference, new aftermarket number, reman number and turbo model. Two examples show why those columns should remain separate in a purchasing record:

Original reference

BorgWarner new

BorgWarner reman

Model in the document

5010569R91

179035

479035

S300V129

1832666C91

12639880001

12639900001

BV63-B2V

These are reference examples from the October 2017 sheet, not current quotations. The document covers EPA04 and EPA07 DT applications collectively; the heading does not assign every row to every engine generation. Obtain a current application confirmation for the engine being repaired.

Two separate original-reference rows show different new and reman Navistar DT turbo program numbers.

Illustrative summary of two rows in BorgWarner's October 2017 reference sheet, beside a generic turbocharger. The program numbers do not replace current engine-specific confirmation.

Preserve the full original number, including its suffix. The manufacturer's model name describes a family but does not replace the order number. The same source, for example, places 179035 and 179036 within S300V129 while associating them with different original references. That is enough reason not to collapse an inventory record into a single “S300V129 turbo” line.

A practical stock record therefore has separate fields for the approved vehicle/engine application, original assembly reference, ordered brand number and supply condition. Keeping these fields distinct prevents a later quotation from changing the application or condition without anyone noticing.

Mounting and engine rating can change the selected row

Before choosing between the new and reman columns, confirm which row belongs to the installed engine. Capture the engine serial number, engine identification, applicable emissions generation and original turbo markings. Add photos that show the mounting position, actuator, pipe connections and identification plate in context.

The International all-makes parts catalogue provides a useful second check. Its RENEWED section associates 5010569R91 with a low-mounted 2005–2006 I313 application. It lists other DT466 turbo programs under I326 and distinguishes output applications rather than presenting them as one interchangeable group.

Use that information to ask a better question, not to overrule the actual engine identification. An old engine replacement, an incorrect installed part or an incomplete description in a sales listing can leave the truck model and the turbo label pointing in different directions. The quoting party should resolve that conflict against the relevant service information.

Engine identity, assembly reference, mounting position and rating are kept together before a DT turbo program is selected.

Generic purchasing illustration, not a Navistar installation or the quoted BorgWarner assembly. Obtain the actual engine identity, rating and mounting details from records; appearance alone does not establish them.

Do not convert a broad sales description into blanket fitment

A seller may mention DT466, I313 and qualifying MaxxForce DT applications on one page. That does not establish coverage for every engine sold under those names. Likewise, a year range is not an instruction to disregard the original turbo number or mounting arrangement.

Keep the engine's approved architecture intact. The wastegate-versus-VGT selection guide covers the broader architecture question. This comparison is narrower: choosing a documented purchasing program for the identified DT assembly, not changing the control system or substituting a multi-stage MaxxForce turbo set.

A service finding may reduce the purchase from an assembly to a repair

Do not let a parts search decide that a complete turbo is required. Navistar's IK1200163 service bulletin, hosted by NHTSA, separates several repairable actuator, linkage and surrounding-system issues from conditions that may require turbo replacement. Its stated scope is 2004–2006 EGR DT466/570 engines within ESN 2,000,001–3,000,000.

The purchasing consequence is specific: a repair order should identify the failed scope before the supplier quotes a complete assembly. If the workshop has identified an applicable actuator or linkage repair, buying a full turbo may not be the same job. Conversely, an actuator-only offer is not a substitute for an assembly the workshop has determined requires replacement.

The bulletin's suffix-check instruction carries a factory-installed-turbo limitation. Do not turn its older suffix or repair-kit references into a universal rule for later aftermarket assemblies. Current service instructions and the actual installed hardware must govern the technician's work; this article does not reproduce the adjustment, wiring or torque procedures.

Readers who still need to distinguish a turbo complaint from its controls can use the VGT problem-diagnosis guide as background. The order should follow the diagnosis, not use a new turbo as an expensive diagnostic experiment.

Choose the purchasing program that answers the confirmed job

BorgWarner new and reman: separate alternatives within an approved application

Once an application is confirmed, request each desired supply condition under its own number. For the first reference example above, ask for a quotation that identifies whether it supplies new 179035 or reman 479035. Do not write “179035/479035 or equivalent” if the buyer has not authorised the seller to choose between conditions.

Both alternatives need a defined delivered scope. Ask whether the actuator is included, how the assembly is identified, and which installation hardware or associated service work is excluded. A manufacturer's programme description is not the packing list for the particular quotation. Keep the selected unit connected to the supplier's current installation and commissioning requirements.

New-versus-reman selection is a commercial and service decision after matching. Consider the confirmed delivery commitment, the required condition, any applicable exchange arrangement and the party responsible for support. Do not use an old brochure's price, warranty or availability statement as the present order terms.

International RENEWED: a service-reference route

The RENEWED catalogue offers a way to ask an International dealer about the appropriate service assembly and related parts. Supply the engine information and the installed reference; let the dealer identify the current supported answer. Ask it to state the application, condition and package contents in the quotation.

Do not assume an International service number and a BorgWarner sales number describe competing products merely because the strings differ. They may belong to different stages of identifying and supplying the same repair requirement. What matters is an explicit, supported connection between the quoted item and the intended engine.

An independent US seller: a specific offer to verify

Industrial Injection's 179035 listing is a concrete US-channel example. It describes a new BorgWarner low-mounted unit, identifies 479035 as the reman reference, and states that a 12-volt electronic actuator is included. Those are the seller's specifications for that offer, not specifications to apply to every S300V or BV63 unit.

The company's Salt Lake City contact route makes this a practical US enquiry rather than a manufacturer name added to a country list. Ask the seller to confirm the application and supplied configuration for the current order. An online product page does not independently establish available stock, dealer authorisation or an installation approval for a particular vehicle.

Put exclusions on the quotation, where purchasing can see them

A brief quotation can still be precise. Ask for one line naming the supplied assembly and a separate line for the items or work the workshop must provide. This prevents the word “complete” from hiding a different understanding of actuator, mounting hardware, gaskets, pipes or installation support.

Quotation field

Useful content

Application basis

Engine identity and serial, original reference, mounting position and the source used to confirm the application.

Delivered assembly

Brand, exact sales number, new/reman condition and included actuator or other components.

Workshop responsibility

Separately required installation parts, applicable setup or verification and who supplies the instructions.

Commercial conditions

Current delivery commitment, invoice seller, support contact and any exchange conditions applying to this item.

Use this record again at receipt. An unexplained number, missing included component or different mounting configuration should be resolved before installation. Do not adjust housings or swap actuators merely to make an unconfirmed delivery resemble the removed unit.

Generic complete turbo, actuator and CHRA are displayed separately to distinguish the scope of a replacement quotation.

Illustrative scope comparison using generic components. A complete turbo, an actuator and a CHRA are not equivalent delivered repairs; their suitability requires a separate confirmed procedure.

For an Elecdura enquiry, send the engine information, original turbo number and mounting photos through the turbocharger category's quotation form. State the required supply condition and ask whether that exact requirement can be supported. This is a request for sourcing assessment, not a claim that every named genuine-brand program is offered by Elecdura.

When these DT program examples are not enough

The two sample rows cannot approve an engine whose identification is unresolved. They do not cover every DT466 era, every MaxxForce engine or every S300V/BV63 assembly. A different original reference requires its own lookup; do not choose the closest-looking line to complete an urgent order.

A proposed power upgrade or control-system conversion also falls outside this replacement comparison. So does an attempt to infer a current supersession solely from the date of an old document. The latest appropriate manufacturer or service-channel answer must resolve the specific application and any change from the original configuration.

The resulting shortlist should be small and auditable: one confirmed repair requirement, clearly separated supply-condition options, and named responsibility for any remaining work. This is more useful than comparing large numbers of turbos that share a model-family label but cannot serve the same job.

Order questions that deserve a separate answer

Can a CHRA quote be compared directly with a complete DT turbo quote?

No. A CHRA quote concerns a different assembly boundary. Establish whether the workshop is authorised and equipped to complete the remaining work, and identify which housings, control parts and procedures the repair requires. A lower component price does not establish an equivalent delivered repair. If the approved job calls for a complete assembly, retain that scope when requesting alternatives.

Does a new turbo require a core return because the website has a core-policy tab?

Not necessarily. The inspected independent listing labels 179035 as new while also displaying general core-policy text. Ask whether the actual item and invoice carry a core requirement; do not infer one from a reusable website tab. If the quoted transaction is an exchange, obtain the applicable terms in writing and keep them associated with that exact line item.

May the old actuator be reused with a different quoted assembly?

Only follow the applicable manufacturer or service procedure for the confirmed configuration. An actuator that bolts on or shares a connector is not enough evidence to approve the combination. Ask who confirms the hardware pairing and any required setup or verification. If the quotation depends on transferring the old actuator, make that condition explicit before ordering.

Is unused old stock automatically the same choice as current new supply?

Unused condition does not answer the entire purchasing question. Ask for the exact identity, storage condition, package completeness and current support terms, and check whether the reference remains appropriate for the engine. Treat any claimed service update or supersession as a separate fact to verify. Age alone does not prove a defect, but the word new does not remove the need to inspect and confirm the offered unit.

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