A Hoshizaki 4A4755-05 O-Ring ensures a watertight seal, preventing leaks and maintaining optimal performance within the unit's system.
The Hoshizaki 4A4755-05 O-Ring seals an opening or joint in the equipment to prevent leaks, air infiltration, pressure loss or temperature loss as part of the sealing system. Its design matters because a properly fitted sealing surface maintains system integrity where the spout connection must stay contained.
The Hoshizaki 4A4755-05 O-Ring could require replacement if the unit is not making ice, the auger discharge chute is not working properly or leaking appears around the dispensing head to flange area. These problems often involve a damaged O-ring, leaking seals, calcium buildup, warped or damaged flange components or loud machine noise, which could be remedied by using a real OEM replacement for more consistent performance.
Of course! Parts Town provides same-day shipping on all in-stock real OEM parts Monday—Friday until 9 PM ET and on Saturday until 4 PM ET for online air orders. We work hard to make shipping as quick and reliable as possible on every order.
See shipping information about your real OEM replacement parts by visiting our Track My Order page and typing in your order number or purchase order (PO) number and zip code. This info is accessible 24/7, so it's easy to stay up to date on the delivery status of your order once it ships.
Yes! Customer support for real OEM parts is available 8 AM to 9 PM ET Monday—Friday through chat, email, phone and more. Check our Contact Us page for a full list of ways to connect with our team.
We provide the option to return most new, unopened real OEM replacement parts within 90 days of delivery, so check our Returns page to see if your purchase qualifies. Just enter your sales order number and billing postal code to find out which items are eligible.