Seal-lip-1.758 Od-.2 - Part obsolete, USE 02-3065-01

This component—seal lip 1758 od 2 part obsolete use 02 3065 01, part B3002306501—is ordered when symptoms point to a failure in this area. In commercial equipment, small differences in revisions can change fitment, so it’s worth verifying the exact part number and placement. The naming indicates a supersession; use 02-3065-01 when that replacement is specified for your unit. If the issue is intermittent, look for heat marks, vibration wear, loose connections, or binding movement that changes under load. Seals and gaskets are replaced when compression set, tears, or hardening create a leak path at the mating surfaces. A correct-fit replacement can prevent small issues from turning into bigger failures and helps stabilize machine performance. As a seal/gasket, this part is used to restore sealing at joints and fittings to prevent leaks and air gaps. Failures in this area often show up as air gap, drips, and poor seal. In repairs, replacement is considered when inspection and testing confirm the fault is tied to this component. If the part is in a water path, do a leak check during the first run and again after the unit has operated for a short period. If the part is in a water path, do a leak check during the first run and again after the unit has operated for a short period. Once the failed part is confirmed and replaced, cycle behavior should normalize and performance should return to expected operation. If multiple symptoms overlap, complete the diagnosis before ordering so the replacement targets the true root cause. Inspect surrounding wiring, tubing, and mounting points so the new part is not exposed to the same stress that damaged the old one. After a successful repair, technicians often note the symptom and test result to make future troubleshooting easier.