Nut driver or socket set
Use it for: To remove and reinstall hinge screws or bolts.
Shop nut drivers and socketsRefrigerator door repair
How to Replace a Refrigerator Door Closing Cam
If your refrigerator door sags, swings unevenly, or no longer pulls itself shut, a worn refrigerator door closing cam is a common cause. Replacing it usually means supporting the door, removing the lower hinge area, swapping the worn cam, and testing the door swing.
This is a manageable homeowner repair if the hinge area is accessible and the door can be safely supported. Work slowly, protect the floor, and stop if the hinge bracket or door shell looks bent or cracked.
Before you start: Match the replacement part to your exact refrigerator before ordering.
Safety first
- Support the door before loosening hinge hardware so it does not twist or fall.
- Wear gloves around hinge brackets and sheet metal edges.
- Do not force a mismatched replacement part into the hinge assembly.
- If the hinge bracket or door structure is cracked or bent, stop and repair that damage first.
Tools you may need
Phillips screwdriver
Use it for: To remove covers or screws around the hinge area.
Shop Phillips screwdrivers
Flat screwdriver or putty knife
Use it for: To gently lift hinge covers or help slide the old cam free.
Shop flat screwdrivers
Work gloves
Use it for: To protect your hands from sharp metal edges around the hinge and cabinet.
Shop work gloves
Towel or cardboard
Use it for: To protect the floor and support the door during removal.
Shop floor protection sheetsAs an Amazon Associate I earn from qualifying purchases. Repair Riot may earn a commission at no extra cost to you.
Step-by-step fix
Step 1: Confirm the closing cam is the likely problem
- Open the refrigerator door a few inches and let go carefully.
- Watch for a door that drops slightly, feels rough at the bottom hinge, or no longer pulls itself closed the last few inches.
- Look at the lower hinge area for worn plastic pieces, shavings, cracks, or a cam that looks flattened or broken.
- Check that food bins, shelves, and the door gasket are not the real reason the door will not close.
If it works: The door symptoms point to wear at the lower hinge cam area, and replacing the refrigerator door closing cam is a reasonable next step.
If it doesn’t: If the door closes normally but leaks air, inspect the gasket, door alignment, and overloaded door bins instead.
Stop if:
- The door shell, hinge bracket, or cabinet frame is visibly bent or cracked.
- The door is too heavy to support safely with the help you have available.
Step 2: Prepare the area and support the door
- Move food or heavy items out of the door shelves to lighten the door.
- Protect the floor with a towel or cardboard near the hinge side.
- Unplug the refrigerator if the cord is easy to reach and the appliance must be moved to access the hinge area.
- Have a helper hold the door steady, or brace it securely so it cannot twist when the hinge is loosened.
If it works: The door is lighter, the floor is protected, and the door is safely supported before hardware is removed.
If it doesn’t: If you cannot safely support the door, wait until you have a helper.
Stop if:
- The refrigerator must be pulled out over an unsafe floor surface or feels unstable when moved.
Step 3: Remove the lower hinge hardware and old cam
- Take off any hinge cover or trim piece blocking access to the lower hinge.
- Loosen and remove the lower hinge fasteners while the door is supported.
- Lift or shift the door just enough to free the worn cam pieces from the hinge pin or door base.
- Note the order and orientation of washers, spacers, and the old cam before removing them completely.
If it works: The lower hinge area is apart and the old refrigerator door closing cam is removed with its orientation noted.
If it doesn’t: If the cam will not come free, recheck for a hidden fastener, retaining clip, or washer still holding the hinge stack together.
Stop if:
- The hinge pin is badly worn, the hinge plate is cracked, or the mounting holes are enlarged.
- You find rust damage or broken metal parts instead of a simple worn cam.
Step 4: Install the new refrigerator door closing cam
- Compare the new cam to the old one and make sure the shape, height, and contact surfaces match.
- Clean dirt and plastic debris from the hinge area before reassembly.
- Place the new cam in the same position as the old one, along with any washers or spacers in their original order.
- Set the door back onto the hinge area and reinstall the lower hinge fasteners snugly without forcing them.
If it works: The new cam is installed in the correct orientation and the hinge hardware is back in place.
If it doesn’t: If the new part does not sit correctly or the door height looks obviously wrong, remove it and compare the stack order again before tightening everything fully.
Stop if:
- The replacement cam does not match the old part closely enough to install without forcing it.
- The hinge screws will not tighten because the threads or mounting points are damaged.
Step 5: Align the door and tighten the hinge
- Hold the door in its normal closed position and check the gap around the top and side edges.
- Adjust the hinge position as needed so the door sits level and the gasket contacts the cabinet evenly.
- Tighten all hinge fasteners firmly once the door looks aligned.
- Reinstall any hinge cover or trim you removed earlier.
If it works: The door looks level, the gasket meets the cabinet evenly, and the hinge hardware is secure.
If it doesn’t: If the door still sags after alignment, inspect the upper hinge and door bushings for wear too.
Stop if:
- The door cannot be aligned because the cabinet, hinge bracket, or door mounting area is distorted.
Step 6: Test the door in normal use
- Open the door halfway and let it swing closed naturally several times.
- Check that the door now lifts slightly on opening and pulls itself shut smoothly near the end of travel.
- Listen for scraping, popping, or binding at the hinge area.
- Reload the door shelves and confirm the door still closes and seals properly with normal weight in it.
If it works: The door closes smoothly, seals well, and the repair holds under normal use.
If it doesn’t: If the door still will not self-close or seal, the problem may also involve the hinge, door gasket, door alignment, or a worn bushing.
Stop if:
- The door binds hard, drops suddenly, or the hinge area shifts when opened and closed.
Replacement Parts
Find a refrigerator door closing cam on Amazon
Match the replacement part to your exact refrigerator before ordering.
As an Amazon Associate I earn from qualifying purchases. Repair Riot may earn a commission at no extra cost to you.
Verify the repair
- The door opens without grinding or dropping at the hinge side.
- The door pulls itself closed the last few inches instead of hanging open.
- The gasket touches the cabinet evenly all the way around.
- The door still closes properly after shelves and bins are loaded again.
FAQ
What does a refrigerator door closing cam do?
It helps lift and guide the door slightly as it opens and closes, which lets the door swing smoothly and pull itself shut near the end.
How do I know the closing cam is worn out?
Common signs are a sagging door, rough movement at the bottom hinge, plastic shavings near the hinge, or a door that no longer self-closes.
Can I replace just the cam, or do I need the whole hinge?
If the hinge bracket and pin are still in good shape, replacing just the cam is often enough. If the metal hinge parts are worn, cracked, or loose, those parts may need replacement too.
Do I need to unplug the refrigerator for this repair?
Usually it is a good idea if you need to move the refrigerator or work close to wiring or trim. If the hinge area is easy to reach and the appliance stays in place, the main safety issue is supporting the door properly.
Why does the door still not close after I replaced the cam?
The door may still be out of alignment, overloaded, or dealing with a worn upper hinge, damaged gasket, or worn door bushing. Recheck the hinge stack order and door level first.