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Gates 43309HD Engine Water Pump
| Brand | Gates 43309HD |
|---|---|
| Housing Material | Cast iron |
| Impeller Material | Cast iron |
| Impeller Rotation | Standard |
| Includes Back Housing | No |
| Outlet Quantity | 2 |
| Thermostat And Housing Included | No |
| Contents | Water pump |
| Drive Style | Accessory belt |
| Fan Clutch Included | No |
| Pulley Included | Yes |
| Timing Belt Driven | No |
| Fits | — |
OE quality fit. Heavy-duty water pump built for worry-free operation.
Cast iron construction. Durable housing and impeller for dependable cooling performance.
Pulley included. Ready for accessory-belt driven installation.
Cross-references AMS Automotive 4101, CSF 6101 and Gates 43309HD for the same application. See all 11.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Heavy-Duty Engine Water Pump
The Gates 43309HD heavy-duty engine water pump is built for dependable coolant circulation in demanding cooling systems. It uses cast iron for both the housing and impeller, with a standard rotation design and a pulley included for accessory-belt applications.
Gates Heavy-Duty Water Pump line focuses on durable construction and verified performance checks, making this water pump a practical choice for service work where consistent cooling flow matters. This part cross-references CSF 6101 for the same application.
Key Features
- Cast iron housing material for strength and durability
- Cast iron impeller for stable coolant movement
- Standard impeller rotation
- Accessory belt drive style
- Pulley included
- Two outlet ports
- No back housing, thermostat housing, or fan clutch included
- Timing belt driven: No
Product Details
Part number 43309HD is an engine water pump from Gates’ Heavy-Duty Water Pump line, engineered for vehicles that need a robust cooling-system replacement. Gates states that each pump is built from premium alloy materials and undergoes seal and bearing function testing, along with leakage testing of the casting and assembled unit. For service on applications such as Ford F-150 and Ford E-Series vehicles, this water pump supports reliable coolant circulation through the engine cooling system.
Common Problems It Can Address
- Coolant circulation loss from a worn pump
- Leakage at the pump casting or seal area
- Noisy or rough bearing operation
- Overheating caused by reduced coolant flow
- Cooling-system service on accessory-belt driven engines
Installation Notes
Verify pulley alignment, belt routing, and outlet configuration before installation. Replace coolant and inspect hoses, belts, and adjacent cooling components during service. Confirm the application by vehicle year, make, and model before ordering; part number 43309HD is used in fitment-specific cooling system repairs for Ford F-150 and Ford E-Series applications.
Quality Assurance
Gates manufactures this heavy-duty water pump with functional testing of seals and bearings and leakage testing of both the casting and assembled pump to support OE-quality fit and dependable operation.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| No rows match your filter. | ||||