LS EWP Block Adapter GM GEN III IV LSX

The LS EWP Block Adapter GM GEN III IV LSX by Davies Craig is a precision-engineered component tailored for automotive enthusiasts and engine builders looking to upgrade to electric water pump (EWP) configurations on Gen III and Gen IV LS platforms. This adapter effectively bridges the gap between modern EWP technology and traditional LS block mounting points, allowing for the elimination of mechanical serpentine belt-driven pumps and enhancing thermal management in the engine bay.

Crafted from durable cast aluminum, the LS EWP Block Adapter ensures precision CNC-machined construction for accurate bolt-hole alignment and leak-free operation when mated to both Gen III and Gen IV LS blocks. It integrates seamlessly with Davies Craig electric water pump units, enabling independent pump operation controlled by engine ECU logic or auxiliary controllers, which optimizes coolant flow without being dependent on engine speed.

Engine builders working with LS2, LS3, LS7, and LSX block variants will find this adapter essential for electric pump conversion projects, whether for road racing, autocross, or custom LS builds. Its design not only promotes a cleaner engine bay layout but also reduces parasitic drag, making it a critical component for high-performance applications.