Part 1011337-34 (O-ring) is ordered when repairs require replacing this exact component by number. It’s a gasket/seal replacement used in ice machine repair and maintenance work. Compare the old part to the replacement for connectors, mounting, and orientation. What it does: it creates a seal to reduce leaks. Common service complaints can include poor sealing, leaks, and air gaps. If the o-ring is worn or failing, replacing part 1011337-34 can restore the affected function. Before replacing it, confirm the failure path with targeted checks. Compare the removed part to the replacement for connector style, mounting points, and orientation before installing. Confirm the part number and inspect the installation area for wear, heat damage, corrosion, or loose connections. Ordering and installation go smoother when you verify the details first. Install the o-ring carefully, then verify operation after replacement. Using the right part number helps solve the fault cleanly and improves repair confidence. Inspect related components so the new part isn’t exposed to the same stress that damaged the original. If the unit has multiple revisions, confirm the exact configuration so the replacement matches correctly. If the unit has multiple revisions, confirm the exact configuration so the replacement matches correctly. Keep the removed part nearby for a side-by-side comparison during installation. Document the symptom and the post-repair test result for future service history. Document the symptom and the post-repair test result for future service history. Document the symptom and the post-repair test result for future service history. Inspect related components so the new part isn’t exposed to the same stress that damaged the original. Inspect related components so the new part isn’t exposed to the same stress that damaged the original. If the unit has multiple revisions, confirm the exact configuration so the replacement matches correctly.