Water Pump 129350-42010 for Yanmar 1510 1602 1610 1802 1820 2000 Tractors
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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.
| Part | Application |
|---|---|
| Engine Water Pump | Yanmar 1510, 1602, 1610, 1802, 1820, 2000 and many related compact tractors using the WP-4201 pump family |
Product Overview
This pump circulates coolant through the engine and radiator. It fits a broad family of older Yanmar compact tractors, so the pump number and physical housing are the best fitment checks.
While the pump is being replaced, check the drive belt or fan setup, thermostat, radiator and coolant condition. A clogged radiator or weak belt can cause the same overheating symptoms even when the water pump is still working.
Key Features & Performance
- Reference number(s): 129350-42010, 121450-42010, 121023-42100
- Keeps engine coolant circulating through the cooling system
- Useful replacement for a leaking, noisy or loose original pump
OE / Reference Numbers
- 129350-42010
- 121450-42010
- 121023-42100
Frequently Asked Questions
How do I make sure this part fits? Match 129350-42010 or a listed cross-reference and compare the hub and bolt pattern.
Is this an OEM part? This listing is for a replacement part. Brand names and OE/reference numbers are used to identify fitment unless the listing specifically states that the item is genuine OEM.