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SKU:
NLT2T01785
Ships for free in 2–4 business days.
Water Pump A77703 A77471 3286277 for Cummins 4BT 6BT Case New Holland IH
$119.09
In Stock
$119.09
Sale price
$119.09
Regular price
This is a replacement water pump for Cummins 4BT 6BT Case New Holland IH. It is built for the listed application and is intended to restore the function of a worn, damaged or failed original component.
Estimated delivery between
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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
| Application | Fitment Details |
|---|---|
| Primary application | Cummins 4BT 6BT Case New Holland IH |
Product Overview
The water pump circulates coolant through the engine so operating temperature stays controlled under load. A worn pump can show up as coolant leakage, bearing noise, rising engine temperature or repeated overheating. Replacing the failed component can restore normal operation without changing unrelated parts that are still serviceable.
Cross-references include A77703, A77471, 3286277 and 3802358. Matching listings identify versions with a serpentine pulley, so the pulley and mounting configuration should be compared before ordering.
Key Features & Performance
- Restores coolant circulation through the engine cooling system
- Useful for repairing leakage, noisy bearings or poor coolant circulation
- Direct replacement layout intended to match the listed engine/equipment application
Part Numbers & Specifications
- Part Type: Water Pump
- Reference / Part Numbers: A77703, A77471, 3286277
Before You Order
Match the original part number whenever one is available. Also compare voltage/connector style on electrical parts, hose/port layout on fuel and cooling parts, and the machine or engine serial/build information. If any of those details differ from your original component, verify fitment before installation.
Frequently Asked Questions
What should I match before ordering?
Start with the original part number, then compare the machine or engine model and the physical configuration shown in the listing.
When should this part be replaced?
A worn pump can show up as coolant leakage, bearing noise, rising engine temperature or repeated overheating.
Is this a genuine OEM part?
This listing is for a replacement part. OEM and manufacturer reference numbers are provided to help identify fitment; they do not indicate that the product is manufactured by the original equipment manufacturer.