TUBE - EVAP WATER SU Part obsolete, USE 02-4752-01

For technicians troubleshooting restricted flow, Tube Evap Water Su is a part that’s often inspected and replaced when failure is confirmed (part 02-4709-01). The listing indicates a supersession to 02-4752-01. Replace this part when you see restricted flow, visible damage, cracks, corrosion, stripped fasteners, or a component that won’t stay seated. If the fault changes with vibration or after moving panels, look for borderline fitment, loose connectors, or wear marks around the installation area. A short post-repair check—visual inspection plus a full cycle—helps confirm the issue is resolved without introducing new leaks or noise. Replacing a worn part early can prevent secondary damage to nearby components. Tubes and connectors route water or drain flow. Splits, kinks, or loose connections lead to leaks or restricted distribution. If the part interacts with water, do a leak check during the first run and again after a short operating period. Recheck fasteners after a short run-in period; vibration can loosen hardware if it isn’t seated correctly. Clean the area around the repair so debris doesn’t interfere with fitment or sealing surfaces. If the part interacts with water, do a leak check during the first run and again after a short operating period. Recheck fasteners after a short run-in period; vibration can loosen hardware if it isn’t seated correctly. Clean the area around the repair so debris doesn’t interfere with fitment or sealing surfaces. Take a photo before disassembly so you can confirm orientation and fastener locations during reassembly. Take a photo before disassembly so you can confirm orientation and fastener locations during reassembly. Clean the area around the repair so debris doesn’t interfere with fitment or sealing surfaces.