Adapters

Water-Neck Adapters; No Welding-No Clamps required.

No Welding - No Clamps required. Easily go from one water-neck size to another without the need of reducers, splices or clamps while maintaining the same hose size. Perfect for LS swaps when the pump is one size and the radiator is another.

Our adapters can be installed on any water neck (Radiator, Water Pump, Thermostat Housing, etc.) of compatible size. We guarantee our adapters to be leak proof and are warranted against mechanical failure. Our Adapters are both removable and reusable. Patented.

IMPORTANT: Accurately measure the water necks OD. (Not the Bead) for each water neck to be adapted. Use only Micrometre or Vernier Callipers for the measurements. Water neck OD Tolerance = -.010" + .015".