200 Series Electric Water Pump w/Expansion Tank Big Block Ford

Name: 200 Series Electric Water Pump w/Expansion Tank Big Block Ford
Brand: MEZIERE
SKU: 680-WP208SHD
Price: 847.39 USD
Availability: InStock

^$847³⁹

Ships on Sep 17, 2026

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Ford - Big Block

200 Series Electric Water Pump w/Expansion Tank

Big Block Ford

42 GPM

Heavy Duty Motor

Black Anodized Finish

Reservoir pumps - Fill it and forget it!
Meziere reservoir pump is the most innovative solution for those difficult-to-fill systems. It was specifically designed for dragsters where the radiator is laying down flat; either in the front of the driver or over the transmission. It has also proven to be a great help in some kit car applications and other situations where the radiator is inaccessible. Its integrated surge tank makes these systems easy to fill in just a fraction of the time. This pump provides a cure for the problems associated with low and horizontal mounted radiators. The built in expansion tank serves as a fill point and air separator. With the pressure cap located at the correct spot in the system, the system fills easily with the pump running and maintains the level by purging accumulated air before any water escapes. With a head of water above a self priming pump cavity, this design eliminates air locking and cavitation.

Features:

Fits big block Ford 429 / 460 style engines

Reservoir design eliminates cavitation and air locking

Suitable for street or drag strip use - 3000+ hour life expectancy

Show quality finish

Heavy duty motor provides 42 gallons per minute free flow rating

All stainless steel hardware included

Light weight. Complete standard big block Ford unit weighs only 8.3 pounds!

Stainless steel large diameter main shaft with high performance ceramic seal

Pump will clear cam belt drives and most blower drives

1' NPT inlet adapters are available for #12AN, #16AN, #20AN, 1-1/4', 1-1/2' or 1-3/4' slip hose

Technical Specifications:

Belt Drives: Standard BBF design will clear Jessel belt drives and comparable belt drive systems.

Distributer Belt Drives: This pump will not clear belt drive distributor systems.

Finishing The System: This pump is supplied complete with gaskets and hardware but without the inlet fitting. The fitting needs to beordered according to the size of the lower radiator hose.

Amperage draw: Under normal use the pump will draw 6-7 amps.

Overall Height Dimension: The heavy duty pump is 6.60' long fromthe mounting surface to the tip of the pump.

Pump Weight: This application weighs 8.3 lbs.

Additional Notes: The standard 42GPM pump is suitable for normally aspirated engines up to 650HP. Supercharged, turbocharged and high compression, high horsepower applications should use the 55GPM High Flow pump only. This model does not accept heater or bypass hoses as a standard.

Built to Flow 35+ Gallons Per Minute!
Perfect for 12- and 16-Volt Electrical Systems

Mezieres aluminum 200 Series Electric Water Pumps are lightweight and flow 35+ gallons per minute. The pump housing, motor cap, and impeller are CNC-machined from 6061-T6 billet aluminum for superior corrosion resistance. A stainless steel impeller shaft runs through a carbon-ceramic seal that isolates the epoxy-coated motor from coolant for lasting reliability. The motor has a radio frequency suppression circuit to reduce ignition/RF interference. There are two motor options: standard duty and heavy duty (heavy duty offers more power and RPM with increased flow and pressure for street cars and other continuous applications where high-flow pumps aren't available). Most of these water pumps have 1'' NPT port(s) to direct flow using an inlet adapter of your choice (sold separately). Meziere offers extensions, longer inlets, and angle adapters if needed.

A great solution for problems stemming from radiators that are mounted low or horizontally, 200 Series Electric Water Pumps have a built-in expansion tank to act as a fill point and air separator. Returning the pressure cap to the low-pressure side allows easy filling of the system while the pump runs, and the level is maintained by purging air before any water escapes (i.e. air locking and cavitation are eliminated). Though specifically developed for dragsters where the radiator is placed flat in front of the driver or over the transmission, this design can help other vehicles with an inaccessible radiator.