E2 Type 12 Motor / Water Pan Gasket
This main gasket on all E2 Type 12 two-speed units seals the water pan to the main unit. Check this item for wear if you notice a loss of performance.
Rainbow vacuum pump bottom seal for the two speed E2 Type 12 Rainbow vacuum. This gasket is very important to prevent air from leaking and reducing performance.
Place a small amount of dish soap around edge to help mount this down into main housing.