Water Pump SBA145017780 for New Holland TC48/TC55, T2310-T2410 & Shibaura N843/N844
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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.
| Brand / Family | Compatible Applications |
|---|---|
| New Holland TC/T series | TC33D/TC35/TC40/TC45/TC48DA/TC55DA; T1510/T1520/T2210/T2220/T2310/T2320/T2330/T2410/T2420 where the matching Shibaura engine is used |
| Shibaura engines | N843 / N844 families |
Product Overview
Rather than limiting the pump to only TC48/TC55, parts catalogs show a broader Shibaura application family across TC, T-series and Boomer tractors. The engine and pump number are the strongest fitment identifiers.
The same pump family also appears in Case IH D/DX/Farmall compact tractors that share Shibaura engines.
Key Features & Performance
- Maintains coolant circulation: Keeps coolant moving through the engine and radiator so heat can be rejected under working load.
- Serviceable wear point: Seal leakage, shaft play, bearing noise or pulley wobble are common reasons to replace an aging pump.
- Fitment by engine and pump geometry: Casting, hub height, pulley arrangement and reference number should match the original pump.
- Product-specific note: The same pump family also appears in Case IH D/DX/Farmall compact tractors that share Shibaura engines.
Technical Specifications
- Component: Engine coolant water pump
- Engine family: Shibaura N843 / N844
Replaces / Reference Part Numbers
SBA145017780, SBA145017721, SBA145017790, SBA145017720, SBA145016891, 87761849
Common Replacement Reasons
- Coolant leakage from the pump/weep area
- Bearing noise, shaft play or pulley wobble
- Overheating with belt, radiator, thermostat and coolant level otherwise checked
Frequently Asked Questions
How do I confirm this is the correct part?
Confirm the Shibaura engine code and one of the SBA reference numbers on your existing pump/parts book.
Is this an OEM part?
Unless the listing is explicitly identified as genuine/OEM in the product data, treat it as a replacement component. Use the verified reference numbers, equipment application and physical configuration above to match your original part.
What should I check before installation?
Production dates and engine suffixes can change pump configuration.
Fitment note: Equipment manufacturers may use different components within the same model family based on engine, serial number or production date. Confirm the original part number and machine/engine details before ordering.