OEM: 3522109
Diesel Engine Water Pump 3522109
Manufacturer
Frequently Asked Questions5+
What is your minimum order quantity?+
We support flexible order quantities, including sample and single-piece shipments for suitable items. Express, air, and sea shipping can all be arranged based on your timeline and budget.
How fast can you ship?+
Sample and retail quantities are usually in stock and can normally ship within 48 hours. For larger orders, lead time will be confirmed according to quantity and packaging requirements.
How is pricing confirmed?+
Pricing is quoted in real time because material costs and exchange rates can change. Larger quantities usually receive better pricing.
How do you handle after-sales issues?+
If we send the wrong model, if goods are lost in transit, or if a delivery issue is caused on our side, we will arrange a replacement promptly and cover the related shipping cost.
What is included under FOB sea shipping?+
For sea freight orders quoted on FOB terms, our responsibility covers delivery to the port of shipment and export clearance. Ocean freight, insurance, destination charges, and delivery after departure are handled by your nominated shipping agent.
The data below comes from TecDoc and may contain inaccuracies. Please contact our sales team to confirm.
Compatible Vehicles
| Manufacturer | Model | Engine | Year |
|---|---|---|---|
| CATERPILLAR | 320D, 320D L, 320D GC, 320D RR, 323D, 325C, 325D | 3126B, 3126E, C7 | ? - ? |
| CATERPILLAR | 330D, 330D L, 336D, 336D2, M330D | C7, C9 | ? - ? |
| CATERPILLAR | 950H, 962H, IT62H, 12H, 140M, 160M Motor Grader | 3126, C7 | ? - ? |
| CATERPILLAR | D5N, D6N, D6R Bulldozer, 525C, 573 Skidder | 3126B, C7 | ? - ? |
Specifications
| Name | Value |
|---|---|
| productType | Engine Water Pump |
| engineFamily | 3126, 3126B, 3126E, C7 |
| driveType | Pulley Driven (Serpentine Belt) |
| application | Excavator, Dozer, Wheel Loader, Motor Grader, Forestry |
| material | Cast Iron Housing, Stainless Steel Shaft, Steel Impeller |
| includes | Water Pump Assembly, Gasket, O-Ring Seals |
OEM Numbers
Description
Diesel Engine Water Pump 3522109 for CATERPILLAR applications. This engine water pump matches OEM references 352-2109, 352-2139, 352-2163, 352-2125, 352-2138, 10R-4429, 178-6633, and 187-8957. Fitment covers CATERPILLAR 320D, 320D L, 320D GC, 320D RR, 323D, 325C, 325D, 330D, 330D L, 336D, 336D2, M330D, 950H, 962H, IT62H, 12H, 140M, 160M, D5N, D6N, D6R, 525C, and 573 with 3126, 3126B, 3126E, C7, and listed C9 applications.
Specification summary: product type is engine water pump, pulley driven with serpentine belt, for excavator, dozer, wheel loader, motor grader, and forestry applications. The unit includes water pump assembly, gasket, and O-ring seals, with cast iron housing, stainless steel shaft, and steel impeller. Supplied from China for B2B aftermarket parts sourcing and OEM number based matching.
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