Dishwashers · parts
KitchenAid KDTM404KPS0 dishwasher racks and silverware basket
KitchenAid's model-specific repair-parts list W11438784 Rev. B names exact model KDTM404KPS0 and distinguishes the upper dishrack, lower silverware-basket assembly, basket lid, and third-level rack. KitchenAid-branded parts pages name W11672788 as the replacement for original upper rack W10847876 and W11643665 as the replacement for original basket W11291798. The exact-model lookup separately lists W11800206 as a third-level rack; no direct supersession from W11127727 was asserted. This packet covers accessible racks and basket parts only. Pump/filter assembly, track hardware, and disassembly remain out of scope.
Safety boundary
- Verify the complete rating-label model KDTM404KPS0 before selecting a part.
- Remove dishes before normal rack adjustment or handling. Follow the exact Owner's Manual for track-stop and rack-release details because KitchenAid says rack mechanisms vary by model.
- Use the silverware-basket lid in its normal opening/removal configuration; do not pry the basket or force the lid hinge.
- Do not remove track hardware, spray components, pump/filter assembly, panels, wiring, water connections, or other service parts under this guide.
Compatibility requires a direct model listing, explicit supersession, or equivalent manufacturer evidence.
Models explicitly covered
These model identities have the source evidence listed below. Read the part decision and suffix limits before ordering.
Required identifiers
- Complete dishwasher model from the appliance label: KDTM404KPS0
- Part location: main upper rack, lower silverware-basket assembly, basket lid, or third-level utensil rack
- Original part number if readable, especially for the upper rack or basket assembly
Compatibility rules
- KitchenAid's W11438784 Rev. B repair list names exact model KDTM404KPS0 and lists W10847876 upper rack, W11291798 silverware-basket assembly, W11267718 basket lid, and W11127727 third-level rack.
- KitchenAid part detail explicitly says W11672788 replaces W10847876 and W11643665 replaces W11291798. These mappings are part supersessions; the model-specific original part list supplies the exact-model relationship.
- The KDTM404KPS0 parts page separately lists W11800206 as a third-level dishrack fitting this exact model. Do not call W11800206 a direct supersession of W11127727 unless the manufacturer states that relation.
- The exact-model record covers KDTM404KPS0 only. Do not assume the KBS finish or KPS1/KPS2/KPS3 engineering variants have identical parts.
Never assume
- The third-level utensil rack is the same assembly as the main upper rack.
- A silverware-basket lid is the full basket assembly.
- A part that looks like W11672788 or W11643665 is compatible without the exact model and OEM listing.
- The model's internal pump/filter assembly is an owner-replaceable filter.
Exact-model rack and basket list
- Original main upper rack W10847876; current KitchenAid part detail says replacement W11672788.
- Original lower silverware-basket assembly W11291798; current KitchenAid part detail says replacement W11643665.
- W11267718 is a separate silverware-basket lid.
- W11127727 is the original third-level rack in the 2020 repair list; the exact-model current page lists W11800206 as a fitting third-level rack, but no direct supersession arrow was verified.
Racks, baskets, and owner use
The owner's parts list calls the main upper rack, lower rack and basket assembly, basket lid, third-level tray, tracks and stops separate items. KitchenAid's general loading guidance says to remove dishes before handling racks and to use the complete model manual for rack-removal mechanics. The listed fit data supports part identification, not an internal track/spray-arm repair procedure.
Partial coverage and status
The exact scope is KDTM404KPS0. The repair-parts list is Rev. B dated 2020-10-15 and supplies original part numbers; current part-detail pages supply named replacement mappings. Filter and pump parts are withheld because the diagram places the filter assembly with pump/washarm/motor parts and owner-safe replacement was not verified. Retailer stock changes independently of fit; the third-level current row was shown on order.