Water Pump SBC Short 42203

A reliable water pump is critical to preventing catastrophic engine failure—especially in high-performance applications where coolant flow directly impacts horsepower and longevity. The SBC Short 42203 delivers the efficient cooling your Small Block Chevy demands while maintaining a compact footprint that simplifies engine bay integration. This Stage 4 mechanical pump combines aluminum construction with precision engineering to handle sustained boost and aggressive driving conditions.

• Mechanical drive pump
• Stage 4 performance
• 3/4 inch pilot
• Short design
• Cast aluminum body
• Natural finish
• Small Block Chevy fitment
• Bolt-on installation
• Sold individually