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Meziere Enterprises

Mechanical Pump, BBC, High Flow, Rev Rotation

Mechanical Pump, BBC, High Flow, Rev Rotation

Regular price $952.24 USD
Regular price Sale price $952.24 USD
Sale Sold out

This mechanical water pump for big block Chevrolet boasts higher flow with a 4 inch impeller. It is for reverse rotation, serpentine belt style applications.

SKU:WPR403N

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Technical Specifications

This water pump model features:
Fits big block Chevrolet.
Suitable for the most extreme racing applications.
Large Chevrolet bearing and seal pack provide excellent reliability.
Pump weighs x.x Lbs.
1.75" diameter inlet port for lower hose is standard. Other options available.
Show quality machined finish.
All stainless steel hardware included.
All billet body and impeller provide tight clearances for excellent flow characteristics.
Pump will clear cam belt drives and most blower drives.
Reverse, serpentine belt rotation.
Low pressure ports for heater and bypass connections.
High pressure ports for auxiliary plumbing.
Note: This is a short Chevrolet pump replacement design. The long pump dimension can be reached by using pump spacers. Please call for more information.

Description & Application

The 400 Series belt driven pumps are show quality outside and race bred inside. These pumps are all billet construction. This pump was designed to withstand the demands of off road endurance racing. Top end figures are carefully matched to large radiators set for long, wide open throttle pulls. The pump produces excellent block pressure while conserving your horsepower. It has already proven to be a great success in many forms of racing.