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SKU:
NLT1X02484
Ships for free in 2–4 business days.
International MaxxForce 13 Water Pump 3007644C94 3007644C93
$262.99
In Stock
$262.99
Sale price
$262.99
Regular price
This engine water pump replaces 3007644C94 and earlier 3007644C91-C93 references on compatible International trucks with the MaxxForce 13 engine.
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Compatible equipment / model
- International 5500i with compatible MaxxForce 13
- International 5600i with compatible MaxxForce 13
- International 7600 with compatible MaxxForce 13
- International 8600 with compatible MaxxForce 13
- International 9900 with compatible MaxxForce 13
- International ProStar with compatible MaxxForce 13
- International HV613 2020 and HV613 SA/TA USPS 2020-2021 when the parts record specifies 3007644C94
Product Overview
Coolant loss from the pump, bearing noise, wobble, or temperature rise under a heavy pull should be addressed before the engine is damaged. A water-pump repair also requires checking belts, pulleys, thermostats, fan operation, radiator flow, and contamination.
Navistar superseded this pump several times. The truck model, engine serial number, housing, drive, inlet and outlet, sensor or fitting provisions, and gasket surfaces must match; vehicle-year lists are only a starting point.
Key Features & Performance
- MaxxForce 13 cooling-system pump
- Current and superseded Navistar references
- For selected International highway and vocational trucks
- Addresses shaft leakage, bearing wear, or failed circulation
- New aftermarket water pump
Replaces Part Numbers
- 3007644C94
- 3007644C93
- 3007644C92
- 3007644C91
- 3014418C91
- 3014418C92
- 166958
- US317
Common Uses
- Replacing a pump leaking from its seal or weep point
- Repairing bearing play or noise before belt loss
- Restoring coolant circulation after a verified pump failure
Technical Specifications
- Product Type: Engine Water Pump
- Primary Application: Navistar MaxxForce 13 engines with listed pump
- Package Quantity: 1 pump
- Condition: New
- Replacement Type: Aftermarket
- Primary Number: 3007644C94
- Engine: Navistar MaxxForce 13
- System: Engine cooling
- Interchanges: 3007644C91-C93; 3014418C91-C92; 166958; US317
- Condition: New aftermarket
Installation & Fitment
- Cool the engine and drain coolant according to environmental rules
- Inspect the belt drive, tensioner, and pulleys
- Clean mating surfaces and use the specified seals and torque sequence
- Refill, vacuum-fill or bleed as required, then pressure- and road-test
Compatibility Notice
Northline Parts does its best to list all known compatible models, but the correct part may fit an application not shown.
Model, production date, serial number, connector, dimensions, installed options, and previous repairs can affect fitment. Compare the original component and reference information before purchase.
Frequently Asked Questions
Q: Why are several part numbers listed? A: Navistar superseded earlier pump numbers; the latest number can replace them only in the applications covered by the parts catalog.
Q: Can a thermostat cause overheating with a good pump? A: Yes. Thermostats, fan control, radiator restriction, combustion leakage, and low coolant can create similar symptoms.
Q: How do I confirm this is the correct part? A: Match engine serial number, all original pump references, housing and bolt pattern, drive arrangement, ports, fittings, and truck build data.
Q: Is this supplied by the original equipment manufacturer? A: No. This is a new aftermarket item. Brand, model, and part numbers are used only to identify compatible applications.
Part Summary
keywords: 3007644C94 water pump, MaxxForce 13 coolant pump, 3007644C93 replacement, International ProStar water pump, Navistar engine overheating repair
Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, dimensions, and application before purchase.