Seal 704-297

This is an authentic manufacturer-sourced part which is specially designed for use with Titan and SprayTECH pumps. It helps to provide an air-tight seal between connected components. Unfortunately, over time it may wear out and begin to crack eventually requiring a replacement. Make sure to refer to the appropriate diagrams for your model to ensure the proper repair procedure. Note, this high-quality seal is made of a durable rubber material and is sold individually. Replacing it is a simple task that should not require any special tools.