Stock OEM cast Vortech S trim CCW impeller for Vortech V1, V2, V3, Paxton Novi 1200, 1200sl, 1220, 1220sl early models. (2.99″ inducer diameter). Please measure diameter of bore to be sure you are purchasing the correct size.
To determine direction of rotation, please verify the direction that the blades turn. For this impeller, they must rotate counter-clockwise.