Sub-Zero Model Series
Sub-Zero IT Series Parts
Browse Sub-Zero IT Series tall refrigerator and freezer parts, including IT-30 and IT-36 model families.
About this model series
Sub-Zero IT Series tall models may vary by refrigerator, freezer, or combination layout. Door seals, electronics, fans, defrost parts, and interior storage components can vary by model, serial range, and production revision.
Model examples in this group
IT-30R
IT-30RID
IT-30FI
IT-30CI
IT-30CIID
IT-36R
IT-36RID
IT-36CI
IT-36CIID
Catalog images are for part identification and reference. Many factory-original parts are used across more than one model family. Include your model number when ordering, so we can help confirm the correct part for your unit.
Catalog items with model-series matches
Showing 1–41 of 41 matched items.
Genuine OEM Sub-Zero bottom door hinge for left hand open doors.
Set of Sub-Zero door gaskets-includes all 3 door seals/gaskets.
Original one-prong cartridge with certified filtration for water and ice
Genuine OEM Sub-Zero bottom door hinge for right hand open doors.
Set of Sub-Zero door gaskets-includes all 3 door seals/gaskets.
Complete two-part repair for evaporator frost and defrost problems
Complete cold-air circulation assembly for Integrated freezers
Replacement light cover for a clean, evenly illuminated interior
Genuine OEM Subzero adjustable white-framed tempered glass shelf.
Genuine OEM Sub-Zero refrigerator compressor start capacitor.
Set of Sub-Zero door gaskets-includes all 3 door seals/gaskets.
Genuine OEM Sub-Zero top door hinge for left hand open doors.
Set of Sub-Zero door gaskets-includes all 3 door seals/gaskets.
Genuine OEM Sub-Zero top door hinge for right hand open doors.
Catalog images are for part identification and reference. Many factory-original parts are used across more than one model family. Include your model number when ordering, so we can help confirm the correct part for your unit.
Browse Sub-Zero part categories
Sub-Zero Door Seals & Gaskets
Find factory-original Sub-Zero door seals and gaskets for refrigerators, freezers, wine storage units, beverage centers, and ice machines.
Sub-Zero Control Boards, Control Panels, Sensors & Switches
Find Sub-Zero control boards, control panels, user-interface panels, display boards, thermistors, relays, sensors, switches, and electronic controls.
Sub-Zero Fans & Motors
Find Sub-Zero evaporator fan motors, condenser fan motors, fan blades, mounting brackets, and cabinet airflow parts.
Sub-Zero Defrost & Drain Parts
Find Sub-Zero defrost heaters, thermostats, bi-metals, drain pans, drain hoses, drain-pan components, harnesses, and frost-control parts.
Sub-Zero Shelves, Door Bins, Drawers & Baskets
Find Sub-Zero shelves, door bins, dairy compartments, crisper drawers, freezer baskets, wine racks, rails, shelf supports, and interior storage parts.
Sub-Zero Lights, Bulbs, LEDs, Diffusers & Covers
Find Sub-Zero LED modules, light assemblies, bulbs, lamps, sockets, lenses, diffusers, shields, and light covers.
Still can’t find the part you need?
Some genuine OEM Sub-Zero parts may not yet be assigned to every compatible model series.
Browse the complete Sub-Zero OEM parts catalog.
View More Sub-Zero Parts →Sub-Zero Model-Series FAQ
Do Sub-Zero IT Series parts vary by exact model?
Yes. Some parts can vary by model number, serial range, production revision, cabinet configuration, connector layout, finish, or the latest factory update.
How do I identify the correct replacement part for a Sub-Zero IT Series unit?
Use visible part markings, connector style, mounting layout and part shape when comparing catalog images. Providing your model and serial number at checkout helps our team confirm the correct part before your order is processed. You can also search by model number or for help locating the correct part.
Where can I find the model and serial number?
Sub-Zero model and serial tags are commonly found on a silver, business-card-sized tag on the interior wall or cabinet area. You can order by catalog image, but providing your model and serial number at checkout helps our team confirm the correct Sub-Zero refrigerator or freezer part before your order is processed.