• Dimensions: 3” length x 1 1/2” height x 1 ½” width 

• For in-ground centrifugal pumps • Includes 5/8” diameter cup 

• Part number: 17304-0100S / 173040100S

The Waterway 17304-0100S / 173040100S shaft seal is a fully compatible replacement gasket. This Waterway pool gasket fits the Dura-Glas Series full rate and up-rate pumps as well as the Pentair Max-E-Glas pumps for in-ground swimming pools. It is made from durable plastic material with a 5/8” diameter cup.