Proflow's LS Remote Water Pump Flange Adapter Plates are purpose built for high-performance LS engines running remote electric water pumps. By eliminating the factory mechanical water pump, you significantly reduce front-end weight and free up horsepower by removing parasitic load from the drive system which is a must for serious street, drag, or race builds.

This precision machined adapter plate set allows coolant lines from your remote electric water pump to be routed cleanly back to the front of the block via AN12 ORB ports, delivering high-flow capability with a professional finish. Unlike traditional gasket-only solutions, these adapters seal using dual high-temperature Viton O-rings, providing superior sealing reliability under extreme heat and pressure (factory gaskets can still be used if desired).

Each plate is CNC-machined from 6061-T6 aluminium for strength, accuracy, and long term durability. Available in raw aluminium or black anodised finishes and supplied complete with mounting hardware, Proflow’s LS water pump flange adapters are the clean, lightweight, and reliable solution for remote water pump conversions.

Features:

• Designed for LS engines with remote electric water pumps (Davies Craig, etc)
• Removes factory water pump to reduce weight and parasitic loss
• AN12 ORB coolant ports for high-flow plumbing
• Dual Viton O-ring sealing for superior leak prevention
• CNC machined from 6061-T6 aluminium
• Raw or black anodised finish options
• Mounting hardware included