Water Pump Assembly

The K.S.E. Racing Water Pump Assembly (KSD1001) is a crank-driven mechanical water pump engineered for high-performance Midget and Sprint car applications. This aluminum pump features clear anodized finish for corrosion resistance and reliable engine cooling in demanding racing environments where conventional automotive cooling systems fall short.

Constructed from aluminum with clear anodized protection, the pump weighs 3.6 lbs and measures 8.2 x 7.7 x 10.9 inches, making it compact enough for tight engine bay configurations common in Sprint and Midget chassis. The crank-driven design ensures direct mechanical coupling to engine rotation, eliminating belt-drive variables and providing consistent coolant circulation even during rapid throttle transitions or sustained high-RPM operation. This direct-drive approach delivers constant flow proportional to engine speed—critical when ambient temperatures and sustained load combine to stress cooling capacity.

This assembly is purpose-built for sanctioned racing competition where weight savings, space efficiency, and mechanical reliability are non-negotiable. Drivers and engine builders selecting this K.S.E. Racing pump are prioritizing proven cooling performance over mass-market automotive cooling solutions that lack the thermal capacity and packaging flexibility required in open-wheel racing. The anodized aluminum construction resists coolant corrosion and oxidation, extending service life through multiple seasons of intense competition.

K.S.E. Racing components are recognized within circle-track and open-wheel racing communities for delivering track-proven performance. Whether preparing a Midget for regional or national competition, or assembling a Sprint car cooling system, this water pump assembly provides the mechanical integrity and thermal capacity serious racers depend on when engine temperature control directly impacts lap times and reliability.