LG LRSC26920TT side-by-side refrigerator Parts

On the LG LRSC26920TT side-by-side refrigerator, we find the model number on the rating label inside the fresh food (refrigerator) compartment; it is typically on an inner wall or toward the back. Use that exact model number when ordering parts or checking specifications in the LRSC26920TT owner's manual.

Where to find the model and serial label

Look for a printed sticker or plate inside the refrigerator compartment (not the freezer). Common spots include:

• Upper left inner wall of the refrigerator compartment
• Back wall of the refrigerator compartment
• Side wall near the crisper or shelf supports
• Occasionally near the ceiling light housing area

How to “read” the model number once you find it

For parts and troubleshooting, the most important thing is to copy the model number exactly as shown.

• Write it down exactly (letters and numbers in the same order)
• Keep any suffixes (for example, extra letters at the end)
• Use the model number to match the correct diagrams and parts list
• Use the serial number to identify the specific production unit if needed

Quick reference

What you see on the label	What it’s used for	Example for this refrigerator
Model number	Identifies the exact refrigerator design	LRSC26920TT
Serial number	Identifies your specific unit	(Varies by unit)

Why it matters

LG model numbers can look similar across multiple refrigerators, but small differences can change which water filter, water inlet valve, or fan motor fits. Using the exact model number helps us match the right replacement part the first time.

Ordering parts using the model number

Once you have LRSC26920TT, you can order model-matched parts from the parts list for this refrigerator, or search by model on Sears PartsDirect.

Last updated: February 2026

Most LG refrigerators last 10 to 15 years. For an LG LRSC26920TT side-by-side refrigerator, consistent maintenance (cleaning, good airflow, stable temperatures, and timely filter changes) is what most often determines whether you land closer to 10 years or closer to 15.

What affects lifespan the most

• Condenser airflow and cleanliness: dust buildup makes the unit run longer and hotter.
• Door seal and door habits: frequent openings and doors not closing fully increase run time.
• Temperature settings: controls set too warm or too cold can cause longer run cycles.
• Water system upkeep: replacing the water filter on schedule helps protect the dispenser and ice maker.
• Power events and moves: minimizing door openings during outages and securing items during moves prevents avoidable damage.

Maintenance schedule we recommend

Task	Typical frequency	Why it helps
Replace water filter	Every 6 months	Maintains water flow and reduces strain on the water system
Clean condenser area	Every 6 to 12 months	Improves cooling efficiency and reduces compressor run time
Check door closing and level	Every 6 months	Prevents warm air leaks and frost issues
Verify temps (fresh food and freezer)	Monthly	Keeps food safe and reduces overworking

For filter timing and the reset procedure on this model, follow the LRSC26920TT owner's manual.

When a repair makes sense vs replacement

If cooling is inconsistent, water dispensing slows, or ice production drops, a targeted repair often extends life significantly.

Common parts tied to these symptoms include:

• Refrigerator water filter 5231JA2006A (clogging, slow water, poor ice fill)
• Refrigerator water inlet valve 5221JB2006K (no water to dispenser or ice maker)
• Refrigerator compressor start relay EBG32952202 (clicking, hard starting)

You can order replacement parts for LG LRSC26920TT from the parts list for this model, or search by model number on Sears PartsDirect.

Why it matters

A refrigerator that runs longer than normal (often caused by warm room conditions, frequent door openings, or a door slightly open) wears components faster and increases energy use. Keeping airflow clear and seals tight is the simplest way to protect the compressor and fans over the long term.

Last updated: February 2026

Cooling complaints are the most common issue we see with the LG LRSC26920TT side-by-side refrigerator; symptoms include the refrigerator or freezer running too long, temperatures drifting warm, and unusual noises. Many “cooling problems” are caused by airflow, door sealing, or water and ice system issues that are fixable with basic checks in the LRSC26920TT owner's manual.

Most common symptoms (and what they usually point to)

• Runs too much or too long: frequent door openings, warm food load, hot room conditions, or a door not sealing fully
• Warm spots or inconsistent temps: blocked vents, overpacked shelves, or a fan/airflow problem
• Moisture or frost buildup: door left slightly open, humid conditions, or poor door seal
• Rattling or vibrating noise: refrigerator not level, items vibrating on top or shelves, cabinet contact
• Ice or water dispenser issues: water supply valve closed, doors not fully shut, air in the water line

Quick checks we recommend first (no parts required)

1. Confirm both doors close completely and nothing is blocking them.
2. Set temperatures back to normal if controls were changed recently.
3. Make sure the refrigerator is level and not touching cabinets or the wall.
4. Reduce door openings and allow several hours for temperatures to stabilize after changes.
5. For dispenser taste or odor, flush the tank by drawing and discarding multiple glasses of water.

When a part is commonly involved

If basic checks do not restore normal cooling or dispensing, these model-matched parts are common suspects:

Symptom	Commonly related system	Example part for LRSC26920TT
No water dispensing or weak flow	Water supply and valve	Refrigerator water inlet valve 5221JB2006K
Bad taste or reduced water flow	Filtration	Refrigerator water filter 5231JA2006A
Warm temps with poor airflow	Fan/air movement	Refrigerator motor assembly 4681JB1029A

Why it matters

A refrigerator that runs too long or cannot hold temperature wastes energy and can spoil food. Catching simple causes (door sealing, leveling, airflow, water supply) early often prevents bigger failures and reduces repeat problems.

You can order replacement parts for your LG LRSC26920TT from the parts list for this model, or search by model number on Sears PartsDirect.

Last updated: February 2026