What replaces or cross-references LT120F?

Use the exact LT120F identifier and confirm it against the appliance model.

Which appliance models use LT120F?

The Replacement Index currently has manufacturer-backed mappings for LG LRFDS3016D, LG LRFDS3016S. This list is not exhaustive.

Does a marketplace compatibility claim prove fit?

No. Marketplace listings are kept separate from manufacturer-backed compatibility evidence.

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APPLIANCE REPLACEMENT REFERENCE

LG LT120F

Identification

LT120F

CategoryAppliances

Product typeRefrigerator Air Filter

OEM identifierLT120F

PurposeOdor reduction / fresh-air filtration

Replace about6 months

Documented models2

DETAILED REFERENCE

How to identify the correct refrigerator air filter

This record tracks the LG LT120F. The safest replacement path is to match the exact product identifier and then confirm the appliance model against manufacturer documentation.

Manufacturer-backed replacement numbers

No manufacturer-backed superseded identifier is currently recorded for this item.

A replacement/supersession entry is recorded only when an attached manufacturer source explicitly supports it.

Documented appliance models

LG LRFDS3016DRefrigerator · documented usesLG LRFDS3016 family builder specification →

LG LRFDS3016SRefrigerator · documented usesLG LRFDS3016 family builder specification →

This is an evidence-backed sample, not an exhaustive fit list. Model revisions and production changes can alter part requirements.

Before you buy

Read the existing part label.Look for LT120F or a manufacturer-backed identifier shown here.
Check the appliance model tag.Use the complete model and revision when available.
Do not infer fit from appearance.An air filter may look similar without being the specified size, media or fit for the appliance.
Follow the service interval.Manufacturer guidance on this record is about every 6 months, subject to usage and appliance instructions.

Frequently asked questions

Can I search by appliance model instead?

Yes. The model-number lookup on the catalog homepage uses only documented mappings that have been added to our database.

Is this fit list complete?

No. We publish documented mappings as we verify them. A missing model means “not indexed yet,” not “incompatible.”

Can I trust an aftermarket fit list?

Treat it as a shopping claim rather than our compatibility evidence unless an OEM or manufacturer source supports the same mapping.

Source provenance

These are manufacturer or manufacturer-support sources attached to this exact catalog record.

LGLG LT120F Refrigerator Air Filter · supports specifications and replacement guidance · accessed 2026-09-10

Related Refrigerator Air Filter references

Related records are comparison points, not automatic substitutes.