Waterway 3hp 2.0 Intake Executive Wetend works in both 48 frame and 56 frame motor applications - 310-2730
Item is discontinued, but the 56 frame version is available , see 310-1730
Waterway 4HP 2.5 Intake Executive Wetend works in both 48 frame and 56 frame motor applications - 310-2840
this 4HP wet end for Executive Waterway pumps has a larger 2 1/2 inch plumbing intake...