International DT466E & I530E S300 Turbocharger | BorgWarner 179079 New (Navistar 1825632C91)
This is the BorgWarner 179079, a new S300 series turbocharger for the International / Navistar DT466E and I530E. Catalogs also list it for the DT408P and DT466P. It is a new BorgWarner unit, not a rebuild. It is BorgWarner’s replacement for a group of Garrett turbos on these engines: the 466803, 471097, 715134, 751363 and 751400 series. The Navistar numbers it replaces include 1825632C91 to C93, 1826344C91 to C93, 1836093C92, 2506765C91, 2506782C91, 4307234R91, 4307235R91 and 4307258R91. The full list is in the cross reference table. Heavy and medium duty turbos are matched by the number on the turbo tag, not by engine model alone.
Turbos on these engines are usually replaced for shaft play, oil in the charge pipes, a damaged compressor or turbine wheel, low boost or a whine under load. Before fitting a replacement, find out why the old one failed: check the oil feed and drain, the air filter and intake piping, and look for debris in the exhaust manifold and charge air cooler.
Confirm Fitment Before You Order
BorgWarner lists more than one turbo for the DT466E and I530E: 179077, 179078, 179079 and 179082. Each replaces its own group of Navistar and Garrett numbers. Garrett 704193 and 751361 series turbos cross to 179077, not to this one. Send us the Navistar, Garrett or BorgWarner number on your turbo tag and your engine serial number. Call 530-668-0818 and we will confirm the exact match at no charge before anything ships.
Specifications
| Part number | 179079 |
| Brand | BorgWarner |
| Condition | New, genuine, in original packaging |
| Warranty | Manufacturer’s own warranty applies. Call us and we handle the claim. |
| Type | Turbocharger, complete unit, new |
| Turbo family | BorgWarner S300 |
| Turbine housing | 0.83 A/R |
| Engines | International / Navistar DT466E and I530E. Also listed for the DT408P and DT466P. |
| Model years | From 1993 in two catalogs. One ends it at 2006. |
| Replaces Garrett | 466803, 471097, 715134, 751363 and 751400 series |
| BorgWarner remanufactured version | 479079 |
| How to match | By the Navistar, Garrett or BorgWarner number on the turbo tag |
| Shipping weight | 36 lb |
Fits / Applications
- International / Navistar DT466E
- International / Navistar I530E
- International / Navistar DT408P and DT466P
- Two catalogs date this turbo family from 1993 on. One ends it at 2006.
- Replaces the Garrett 466803, 471097, 715134, 751363 and 751400 series turbos on these engines
- Turbos tagged Navistar 1825632C91 to C93, 1826344C91 to C93, 1836093C92, 2506765C91, 2506782C91, 4307234R91, 4307235R91, 4307240R91, 4307247R91, 4307258R91 or 4307259R91
- Match by the number on your turbo tag
Flush or replace the oil feed line, check the oil drain for restriction, change the engine oil and filter, clean the charge air cooler and piping of oil and debris, and prime the turbo with clean oil before the first start. Use new gaskets.
Part Numbers & Cross Reference
BorgWarner 179079 · BorgWarner remanufactured version 479079 · Navistar 1825632C91 · Navistar 1825632C92 · Navistar 1825632C93 · Navistar 1825632RX1 · Navistar 1826344C91 · Navistar 1826344C92 · Navistar 1826344C93 · Navistar 1826344RX1 · Navistar 1836093C92 · Navistar 2506765C91 · Navistar 2506782C91 · Navistar 4307234R91 · Navistar 4307235R91 · Navistar 4307240R91 · Navistar 4307247R91 · Navistar 4307258R91 · Navistar 4307259R91 · Garrett 466803-0003 · Garrett 466803-0008 · Garrett 466803-0012 · Garrett 471097-0003 · Garrett 471097-0008 · Garrett 471097-0010 · Garrett 715134-0005 · Garrett 715134-5005S · Garrett 751363-0001 · Garrett 751363-5001 · Garrett 751400-0001 · Garrett 751400-5001S
Cross-reference numbers can change with engine serial, build year and emissions tier, so treat this list as a starting point. Send us your engine serial number and we will confirm the exact match against your build before anything ships. That check is free and takes a few minutes.
Frequently Asked Questions
Will the BorgWarner 179079 fit my DT466E?
It replaces one group of DT466E and I530E turbos, not every one. BorgWarner 179077, 179078 and 179082 cover other groups. Read the number on your turbo tag and call 530-668-0818 so we can match it.
What Navistar numbers does the 179079 replace?
Navistar 1825632C91 to C93, 1826344C91 to C93, 1836093C92, 2506765C91, 2506782C91, 4307234R91, 4307235R91, 4307240R91, 4307247R91, 4307258R91 and 4307259R91. Sellers publish longer lists, so if yours is not here, send it to us.
My old turbo is a Garrett. Does the 179079 replace it?
It replaces the Garrett 466803, 471097, 715134, 751363 and 751400 series turbos on these engines. Garrett 704193 and 751361 series turbos take BorgWarner 179077, so read the full number on the tag.
Is the 179079 new or remanufactured?
It is a new BorgWarner S300 turbocharger, not a rebuild. BorgWarner’s remanufactured number for the same turbo is 479079.
Why Buy From Valley Fuel Injection
We are a diesel fuel-injection and turbocharger shop in Woodland, CA, rebuilding pumps, injectors and turbos on our own benches since 1993, not a drop-ship storefront. When you call, you talk to the people who test these units. We verify fitment against your engine serial, VIN or build date before anything ships, so the right part arrives the first time.
UPS to all 50 states, including Alaska and Hawaii. Your rate shows at checkout. Questions on fitment? Call 530-668-0818.
Pricing covers the unit itself. Any applicable sales tax is additional; shipping is calculated at checkout. Buying tax-exempt? Qualifying diesel repair shops, fleets, farms, and agricultural operations can purchase tax-free. Set up tax-exempt purchasing once and every qualifying order is tax-free going forward.
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