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GA604N
Grizzly GA604N EGR Cooler
Explicit part-number cross-reference; confirm application and supply origin when requesting a quote.
1876261C91No product image available
Catalogue reference. Availability, exact specification and OEM or aftermarket supply are confirmed in your quotation.
Navistar
Navistar 1876261C91 part-number reference
Engine partsPart number: 1876261C91
Navistar 1876261C91 is a part-number reference for a hot-side exhaust gas recirculation (EGR) cooler. It cools exhaust gas before recirculation. Confirm the engine serial number, existing part number and cooler position before ordering; supply origin requires confirmation.
Looking for Navistar 1876261C91? This catalogue reference is listed under Engine parts. Send the part number and your equipment details so we can confirm the specification, availability and a quotation including shipping.
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Part number
Aftermarket alternatives
Published catalogue cross-reference—not a guarantee of interchangeability. Confirm the exact part, equipment serial number and required specification before ordering.
Technical specifications
| Manufacturer | Navistar |
|---|---|
| Part number | 1876261C91 |
| Category | Engine parts |
| Availability | On request |
| Reference basis | Original part-number reference only; no genuine-supply claim |
| Component type | Exhaust gas recirculation (EGR) cooler |
| EGR cooler position | Hot side (exhaust side) |
Catalogue information may contain errors or be out of date. Full specifications and verified details are available on request. Confirm the part number and equipment fitment with us before ordering.
Product questions
What is Navistar 1876261C91 and which side of the EGR system does it serve?
1876261C91 is an exhaust gas recirculation (EGR) cooler reference. It is identified as the hot-side, or exhaust-side, cooler, which cools exhaust gas before recirculation. Verify the position and part number against the engine before ordering.
Will 1876261C91 fit a MaxxForce DT, 9 or 10 engine?
The reference is listed for MaxxForce DT, 9 and 10 engines, but those engine names alone do not establish fitment for every vehicle or configuration. Provide the engine serial number, VIN and existing cooler number to verify the correct part and position.
Does coolant loss or white exhaust smoke confirm that the 1876261C91 EGR cooler has failed?
No. Coolant loss and white exhaust smoke can occur with an EGR cooler leak, but they do not prove the cooler is the cause. Have the cooling and EGR systems diagnosed before replacing the part.
Researched on:
Research information may be outdated. Confirm fitment and specifications with our team before ordering.