OUTPERFORMS ALL OTHERS! Dedenbear Cool Pumps have helped win multiple NHRA national events, plus two Winston world championships. The smallest, lightest, highest volume electric pumps available. Specifically engineered for the types of engines, radiators and radiator placements used by drag racers. These are the shortest pumps in the industry - ideal for dragsters and cars with minimal radiator clearance.

Features

• WP1 and WP2 units weigh only 4.0 and 4.2 pounds, and are just 4-1/4-inches deep.
• Draws only 3-1/2-amps at 12 volts - half the draw of conventional electric pump drives.
• High-speed, centrifugal impeller flows an incredible 25 gallons per minute! (when used with a 1-3/4" hose. AN adapters will significantly decrease efficiency.)
• Tested up to 250 degrees Fahrenheit and 30 psi.
• Works with 12 or 16 volt systems (higher flow at 16 volts).
• Premium quality, custom built motor features ball bearings, high temperature armature windings, and a stainless steel shaft.
• One piece ALUMINIUM casting
• Single gasket design and custom shaft seal ensure leak free performance.
• Designed to clear belt drive camshafts.
• Threaded, three-in-one water inlet included. Accepts either 1-1/4 inch or 1-3/4 inch hose, or 1 inch pipe thread.
• Easily rebuildable; all internal parts are interchangeable between big block and small block models