This OEM Top Locknut measures 5/16x18, is made of metal, and it isused to secure parts in place and prevent backing out from vibration. Replacing this part varies in difficulty depending on the part it is securing and the equipment in question, but it is generally an easy job according to our customers. Installation requires a wrench or socket.
This part number matches the current model number 14072
Part #14072
It is a genuine replacement part that is specially designed for use with SprayTECH and Wagner pumps. This o-ring helps to create and air-tight seal for the filter, for correct application make sure to check appropriate diagram of your unit. Over time the material may deteriorate and crack eventually requiring replacement. It is made of durable Teflon material and it is sold individually.