SKU: STE33143
MPN: 33143
The Stewart Water Pump SBC Short Racing Series (Part Number 33143) is a Stage 3 mechanical racing water pump designed for small block Chevy engines that demand maximum cooling efficiency in high-performance scenarios. This pump is ideal for serious racers and engine builders who prioritize cooling system reliability, especially in applications like street hot rods, drag racing, and road-course engines.
Constructed from aluminum with a natural finish, this short-design pump features a 3/4-inch pilot bore, ensuring a precise fit to OEM and aftermarket small block Chevy crankshaft snouts. Its short housing design allows for installation in tight engine bays while maintaining the necessary cooling capacity for turbocharged, supercharged, or naturally aspirated SBC builds. The Stage 3 designation indicates that this pump is engineered for high flow output, essential for preventing overheating in demanding racing conditions.
Engines with high-compression pistons, nitrous injection, or extended power bands will benefit from the consistent coolant delivery provided by this pump. The Stewart Water Pump SBC Short Racing Series is a critical component for maintaining optimal engine temperatures, ensuring that racers can perform at their best without the risk of cavitation or overheating.
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