DOOR SAGGING OR MISALIGNMENT AT THE HINGE SIDE
Sub-Zero Refrigerator Door Top Hinge, Black (Service) 7031222, Fixes Door sagging or misalignment at the hinge side
Black service replacement top door hinge used on specified Sub-Zero under-counter and Model 424 units.
Part 7031222Sub-Zero
Guaranteed to Fit — or your money back.
Confirm your full appliance model number before ordering.
Confirm your full appliance model number before ordering.
Is This the Right Part?
Part Number7031222
ManufacturerSub-Zero
Appliance TypeRefrigerator
Part TypeDoor Top Hinge, Black (Service)
Common Symptoms
- Door sagging or sitting out of alignment
- Door binding during opening or closing
- Door not closing correctly when the upper hinge is loose or damaged
Check Before Replacing
- With the door open, visually inspect the top hinge for cracks, deformation, or loose mounting hardware.
- Check whether the door lifts, sags, or shifts excessively at the hinge side.
- Verify that the door closes and aligns correctly before replacing the hinge.
Pro Tip
Confirm the appliance model and hinge color before ordering; Sub-Zero also documents a silver counterpart, part 7031223.
Part Details
Part Number7031222
Part TypeDoor Top Hinge, Black (Service)
ManufacturerSub-Zero
Appliance TypeRefrigerator
Primary FunctionSupports and secures the upper portion of the appliance door to the cabinet.
Installation Notes
- Disconnect appliance power before service.
- Support the door during hinge service to prevent unintended movement or damage.
- Use the appliance-specific service documentation for access and adjustment procedures.
Verified Compatible Models
UC-24B, UC-24C, UC-24CI, UC-24R, UW-24, 424
Fitment reminder: Match the complete appliance model number, including suffix or revision where applicable, before ordering.
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Address
101 Trillium Dr
Kitchener, Ontario N2E 1W8
Kitchener, Ontario N2E 1W8
Phone
Hours
Mon–Fri 9 AM–5 PM • Sat 9 AM–1 PM
