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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1
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Description
1620 1962-1966 Buick 401 425 Nailhead water pump for AC carsFlowkooler high flow pump 1620 for the Buick Nailhead has a CNC machined billet impeller designed with an increased vane count and a tighter impeller clearance. It achieves greater flow rates, higher head pressure and a more efficient flow. The impeller color is due to Type II Class II military grade surface coating which protects against corrosive fluids. FlowKooler introduced the first hi flow pumps and continues to improve impeller design. Why is
Flowkooler high flow pump 1620 for the Buick Nailhead has a CNC machined billet impeller designed with an increased vane count and a tighter impeller clearance. It achieves greater flow rates, higher head pressure and a more efficient flow. The impeller color is due to Type II Class II military grade surface coating which protects against corrosive fluids.
FlowKooler introduced the first hi flow pumps and continues to improve impeller design. Why is increased flow so important to cooling a hot Pontiac engine? Because it has been proven time and time again that reducing the cycle time between the heat source and the heat sink creates more opportunities to shed heat and drop engine temperatures.
From 0-3,300 RPM…Nothing Beats a FlowKooler!
| General Specifications: | ||
|---|---|---|
| Type of Material of Pump Body | Aluminum | |
| Number of vanes on Impeller | 12 swept | |
| Direction of Rotation | CW | |
| Fan Hub Height | 3 9/16" | |
| Shaft Diameter | 5/8" | |
| Hose Connections | 1st | 2nd |
| Gender | m | NA |
| Diameter | 3/4" | NA |
| Threaded | No | NA |
| Other Special Features: | ||
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| Parts Contained in Box: | ||
| Mounting Gasket, Installation Sheet, FlowKooler Decal | ||
| Make | Model | Year | Block | CID | Liters |
|---|---|---|---|---|---|
| buick | electra | 63-62 | All | All | All |
| buick | electra | 66-64 | V8 | 401 | 6.6L |
| buick | electra | 66-65 | V8 | 425 | 7.0L |
| buick | lesabre | 63-62 | All | All | All |
| buick | riviera | 65-63 | V8 | 401 | 6.6L |
| buick | riviera | 66-63 | V8 | 425 | 7.0L |
| buick | wildcat | 66-64 | V8 | 403 | 6.6L |
| buick | wildcat | 66-64 | V8 | 425 | 7.0L |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy