LG · Dishwasher part

Dishwasher Water Inlet Tubing 5214DD3003A

5.0 · 3 buyer ratings on the source catalog

5214DD3003ANo photo on file
Match this part by its number, not by appearance.

Reference price$23.12–$34.82

Catalog price as of 2026-05; not a live Amazon price.

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Part number
5214DD3003A
Brand
LG
Made for
Dishwasher
Fits
52 models
  • Fitment checked against 52 models
  • Purchase, shipping and returns handled by Amazon
  • Free reference data: RepairKitHub does not sell parts

Does it fit your appliance?

Find it on the data plate inside the door or lid. It is not the serial number.

About this part

5214DD3003A is a LG replacement part (dishwasher water inlet tubing) for dishwashers. Our fitment data lists 52 models that use it.

This water inlet tubing (part number 5214DD3003A) is for dishwashers. Water inlet tubing 5214DD3003A carries water from the water inlet valve to the tub. Unplug the dishwasher and shut off the water supply before installing this part. Wear work gloves to protect your hands.

Symptoms this part fixes

Linked symptoms open the full troubleshooting guide.

How to confirm it has failed

Symptom: The dishwasher won't fill, or dishes come out with standing water still in the tub bottom after the cycle ends.

Check: Check the inlet valve's screen filter for sediment, and check the drain pump and drain hose for a clog or a jammed object -- a piece of broken glass or a bottle cap is a common culprit.

Models that use this part

All 52 confirmed models for this part.
ModelBrandApplianceParts on file
LDF7810BB-01LGDishwasher123
LSDF995STLGDishwasher113
LSD795ST4LGDishwasher112
LDF6920WWLGDishwasher107
LSDF795STLGDishwasher107
LDF7932BBLGDishwasher106
LDS4821BBLGDishwasher106
LDF7932WWLGDishwasher103
LDF7932STLGDishwasher102
LDF9932STLGDishwasher101
LDS5811WWLGDishwasher100
LDS4821STLGDishwasher99
LDS5811BBLGDishwasher98
LDS5040ST/00LGDishwasher95
LDS5560STLGDishwasher95
LDF7811STLGDishwasher92
LDS5040BBLGDishwasher92
LDF6920BBLGDishwasher89
LDF6920STLGDishwasher89
LDF6810ST-01LGDishwasher85
Show all 52 models
ModelBrandApplianceParts on file
LDF9810STLGDishwasher85
LDF6810BB-01LGDishwasher84
LDF6810BB-02LGDishwasher83
LDS5540BBLGDishwasher83
LDS5811BB-01LGDishwasher83
LDF6810BBLGDishwasher82
LDF6810ST-00LGDishwasher82
LDF6810ST-02LGDishwasher82
LDS5040WWLGDishwasher82
LDS5540WWLGDishwasher82
LDF6810WW-02LGDishwasher81
LDS5540ST/00LGDishwasher81
LDF8812STLGDishwasher80
LDF7810WW-01LGDishwasher79
LDF7811BB-01LGDishwasher79
LDS5811STLGDishwasher78
LDF6810WW-01LGDishwasher77
LDF7810WWLGDishwasher77
LDS4821WWLGDishwasher77
LDS5811WW-02LGDishwasher76
LDF7810STLGDishwasher75
LDF7810ST-01LGDishwasher75
LDS5811BB-02LGDishwasher75
LDS5811WW-01LGDishwasher74
LDS5811ST-01LGDishwasher73
LDF6810WWLGDishwasher71
LDF7810BBLGDishwasher71
LDF7811ST-01LGDishwasher71
LDS5811ST-02LGDishwasher69
LDF7811BBLGDishwasher68
LDF7811WWLGDishwasher68
LDF7811WW-01LGDishwasher67

Installation

Step-by-step guide: how to install dishwasher water inlet tubing 5214DD3003A

Before you order

  • Match the part number character for character, including dashes and trailing letters; a single different character is usually a different part.
  • Confirm your appliance's model number on its data plate and check that it appears in the list above (or use the model lookup tool).
  • If a seller offers a substitute number, check that it appears in this page's replacement list or in the manufacturer's documentation.

Model lookup tool

Frequently asked questions

Which models does 5214DD3003A fit?

Our fitment data lists 52 models that use 5214DD3003A, including LDF7810BB-01, LSDF995ST, LSD795ST4. Enter your model number in the fit checker on this page to confirm.

What symptoms point to a failed dishwasher water inlet tubing?

The source catalog links this part to these symptoms: clogged, cracked, leaking.

How much does 5214DD3003A cost?

Catalog prices on file range $23.12–$34.82 (as of 2026-05). The current Amazon price can differ, so check it before you order.