Work gloves
Use it for: Protects your hands from sharp rack wires and metal edges.
Shop work glovesDishwasher repair
How to Replace a Dishwasher Rack Wheel
If your dishwasher rack sags, jumps the track, or will not roll smoothly, replacing the damaged rack wheel is usually a straightforward fix.
Most rack wheels are held on with a small clip, tab, or axle. The job is easier if you pull the rack out, compare the old wheel to the new one, and replace any worn clip or support piece at the same time.
Before you start: Match the replacement part to your exact dishwasher before ordering.
Safety first
- Wear gloves when handling the rack because the wire frame and clips can have sharp edges.
- Keep small clips and broken plastic pieces out of the tub so they do not end up in the pump area.
- Do not force a stuck clip or wheel mount hard enough to bend the rack frame.
Tools you may need
Needle nose pliers
Use it for: Helps remove small retaining clips or squeeze tabs without bending the rack.
Find needle-nose pliers
Small flat screwdriver
Use it for: Useful for prying off a wheel clip or guiding a tab into place.
Shop small flat screwdriver
Towel or soft pad
Use it for: Gives you a safe place to set the rack while you work.
Get a work towel
Flashlight
Use it for: Lets you inspect the track, rack wires, and wheel mount closely.
Find a flashlightAs 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 rack wheel is the real problem
- Open the dishwasher and slowly slide the rack in and out.
- Look for a wheel that is cracked, missing, loose, flat-spotted, or hanging off the rack.
- Check the rack track for food buildup or a utensil stuck in the rail that could mimic a bad wheel.
- Compare both sides of the rack so you can spot a wheel that sits lower or rolls differently than the others.
If it works: You have identified a damaged or missing rack wheel, or a wheel mount that no longer holds the wheel securely.
If it doesn’t: If all the wheels look intact, clean the tracks and check for a bent rack tine or an item blocking the rail before ordering parts.
Stop if:
- The rack frame is badly rusted through, broken at the wheel mount, or collapsing under load.
- The track itself is cracked or detached, which means the wheel is not the main failure.
Step 2: Pull the rack out and set up a safe work area
- Empty the rack so nothing shifts while you remove it.
- Slide the rack forward until you can access the end stops or retaining tabs on the rails.
- Remove or release the rail stops if needed, then slide the rack fully out.
- Set the rack on a towel or soft pad on a counter or floor where it will not scratch.
If it works: The rack is out of the dishwasher and positioned so you can reach the damaged wheel easily.
If it doesn’t: If the rack will not come out, look again for rail end caps, stop tabs, or clips that need to be released first.
Stop if:
- A rail stop breaks apart and leaves sharp plastic or metal pieces in the track.
- The rack is too unstable to handle safely because of severe rust or broken frame wires.
Step 3: Remove the damaged wheel and any old clip or axle piece
- Study how the old wheel is attached before removing it so you can copy the orientation.
- Use pliers or a small flat screwdriver to remove the retaining clip, release the tab, or slide out the axle piece holding the wheel.
- Pull the damaged wheel off the rack mount.
- Remove any broken plastic fragments still stuck on the mount or in the wheel opening.
If it works: The old wheel and its retaining hardware are off, and the mounting point is clear.
If it doesn’t: If the clip will not release, apply steady pressure and work carefully from the open side instead of forcing the rack wire.
Stop if:
- The rack wire mount bends, cracks, or breaks while removing the old wheel.
- You find the replacement wheel uses a completely different attachment style than the original part.
Step 4: Clean and inspect the wheel mount and track area
- Wipe the wheel mount and nearby rack wires to remove soap residue, grease, or mineral buildup.
- Inspect the mount for wear grooves, rust swelling, or a loose support wire that could keep the new wheel from sitting straight.
- Look inside the dishwasher rail and remove any debris that could make the new wheel bind.
- Dry the area so the new wheel and clip seat fully.
If it works: The mounting point and rail are clean, and nothing obvious is left that would interfere with the new wheel.
If it doesn’t: If buildup is heavy, clean it off fully before installing the new part so you do not mistake drag for a bad replacement.
Stop if:
- The wheel mount is rusted away, split, or too loose to hold a new wheel securely.
- The rail is bent enough that a good wheel still would not track straight.
Step 5: Install the new dishwasher rack wheel
- Match the new wheel to the old one for size, shape, and attachment style before snapping or clipping it on.
- Position the wheel in the same direction as the original.
- Install the axle, clip, or locking tab fully so the wheel cannot slide off during use.
- Spin the wheel by hand and make sure it turns freely without wobbling excessively.
If it works: The new wheel is attached securely and rolls smoothly by hand.
If it doesn’t: If the wheel feels tight or crooked, remove it and reinstall it before putting the rack back in the dishwasher.
Stop if:
- The new wheel will not lock in place even though the mount is clean and undamaged.
- The replacement part is visibly the wrong size or does not align with the rack mount.
Step 6: Reinstall the rack and test it under normal use
- Slide the rack back onto the rails and reinstall any end stops or retaining tabs you removed.
- Roll the rack in and out several times while it is empty to check for smooth travel.
- Load a few typical dishes and test the rack again to make sure it stays level and does not jump the track.
- Run a normal wash if needed, then pull the rack out afterward and confirm the wheel stayed in place.
If it works: The rack rolls smoothly, stays level with dishes on it, and the new wheel remains secure after use.
If it doesn’t: If the rack still binds or drops, inspect the opposite-side wheel, the rail, and the rack frame for a second worn part.
Stop if:
- The rack repeatedly falls off the rail after the new wheel is installed correctly.
- You hear scraping from a bent rail or see the rack frame twisting under load.
Replacement Parts
Find a dishwasher rack wheel on Amazon
Match the replacement part to your exact dishwasher 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 rack slides in and out without dragging or dropping on one side.
- The new wheel stays attached after several full pulls of the rack.
- With a normal dish load, the rack remains level and tracks correctly.
- No broken clips, plastic pieces, or tools are left inside the dishwasher.
FAQ
Do I need to replace more than one dishwasher rack wheel?
Not always, but if another wheel is cracked, loose, or badly worn, replacing both at the same time can help the rack roll evenly.
Can I use the dishwasher with a broken rack wheel?
You can, but the rack may sag, jump the rail, or wear out the track and nearby wheels faster. It is better to replace the bad wheel before the damage spreads.
Why does the rack still drag after I replaced the wheel?
The track may be dirty, the opposite wheel may also be worn, or the rack frame may be bent or rusted at the wheel mount. Check the full path the rack travels on both sides.
Should I replace the clip or axle with the wheel?
Yes, if the new part includes it or if the old hardware looks worn. A fresh wheel can still fail early if the retaining piece is loose or damaged.
How do I know I ordered the right dishwasher rack wheel?
Match the replacement to your exact dishwasher and compare the wheel size, mount style, and clip design to the original before installation.