Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number
Frigidaire FRT18S6ABX refrigerator

Frigidaire FRT18S6ABX refrigerator Parts

Here are the diagrams and repair parts for Frigidaire FRT18S6ABX refrigerator, as well as links to manuals and error code tables, if available.

By Schematic
By Part
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for FRT18S6ABX Refrigerators

Frigidaire Refrigerator FRT18S6ABX FAQs

Frigidaire Gallery is not considered “high end” in the luxury-appliance sense; it is a strong mid-range line with upgraded styling and features compared to basic Frigidaire models. For your Frigidaire FRT18S6ABX top-mount refrigerator, the best way to confirm included features and care requirements is the FRT18S6ABX owner's manual.

How Frigidaire lines typically compare

Frigidaire’s lineup is usually grouped by feature level and finish options rather than true luxury positioning.

  • Frigidaire (base line): practical, value-focused models
  • Frigidaire Gallery: mid-range; more design-forward finishes and convenience features
  • Frigidaire Professional: premium within the brand; more performance-focused features
What “high end” usually means for refrigerators

“High end” typically refers to a combination of build, performance, and premium options.

Category Mid-range (typical Gallery positioning) Luxury/high end (typical market definition)
Fit and finish Upgraded finishes, cleaner styling Heavier-duty materials, premium hardware
Features More convenience features Advanced preservation, integrated designs
Price tier Moderate Highest
Why it matters when you are shopping parts or planning repairs

Knowing the product tier helps set expectations for repair approach and cost. A mid-range top-mount like the FRT18S6ABX is usually straightforward to maintain with common refrigerator parts such as door bins, shelves, gaskets, and lighting.

  • If the door is not sealing well, a worn gasket can cause temperature swings and moisture issues.
  • If storage components are cracked, replacing bins and drawers restores usability without affecting cooling.
  • If the interior light is out, replacing the bulb is a quick, low-risk fix.
Common replacement parts customers look for on this model

Last updated: February 2026

Top-mount and bottom-mount refrigerators are both good choices; the better option depends on how you use your kitchen. A top-mount design like the Frigidaire FRT18S6ABX typically costs less and is often more energy-efficient, while a bottom-mount design puts fresh food at eye level so you bend less.

Quick comparison
Feature Top-mount (freezer on top) Bottom-mount (freezer on bottom)
Everyday access More bending for fresh food Less bending for fresh food
Energy use (typical) Often lower Often slightly higher
Price (typical) Often lower Often higher
Freezer access Easier to reach Requires bending or pulling a drawer
Storage style Classic shelves and bins Often more drawers in freezer
When a top-mount is the better pick
  • You want a straightforward, reliable layout with fewer “extras.”
  • You prefer lower upfront cost.
  • You want strong efficiency for the size.
  • You do not mind bending to reach crisper drawers and lower shelves.
  • You want simpler door reversal options (many top-mounts allow it; see the owner's manual).
When a bottom-mount is the better pick
  • You use the refrigerator section far more than the freezer.
  • You want fresh food at a more comfortable height.
  • You like freezer drawers for organizing bags and boxes.
  • You are willing to trade some efficiency and cost for convenience.
Why it matters

The “best” style is the one that fits your daily habits. If you are in the refrigerator section many times a day, bottom-mount convenience can be worth it. If you want a simple, efficient design, a top-mount like the FRT18S6ABX is a strong choice.

Last updated: February 2026

Top-mount refrigerators like the Frigidaire FRT18S6ABX typically make fresh-food access less convenient because the refrigerator section sits lower, and they usually offer fewer premium organization and dispenser features than many bottom-freezer designs. For model-specific features and setup details, use the owner's manual.

Common disadvantages (what you will notice day to day)
  • More bending for fresh food: the most-used items are in the lower compartment.
  • Less “eye-level” organization: shelves and crispers can feel harder to see and reach.
  • Fewer built-in dispenser options: many top-mount models do not include external water or ice dispensing.
  • Freezer crowding: the upper freezer can get packed quickly, especially with bulky items.
  • Door swing and clearance needs: you may need extra space for doors to open fully (important in tight kitchens).
Trade-offs vs. other refrigerator styles
Feature Top-mount (like FRT18S6ABX) Bottom-freezer / French door (typical)
Fresh-food access Lower, more bending Higher, easier reach
Freezer access Easy, at eye level Lower drawer, more bending
Organization features Often simpler Often more flexible
Dispensers Less common More common
Setup details that can make a top-mount easier to live with

Even when the layout is not your favorite, correct placement and leveling help the doors seal well and feel better in daily use.

  • Allow typical clearances for airflow: 3/8 inch at sides and top, 1 inch at the back
  • Level the cabinet so all four corners sit firmly on the floor
  • Adjust front rollers or leveling screws so doors close smoothly
  • If the kitchen layout is awkward, consider reversing the door swing (when supported)

Those steps are covered in the installation guide.

Why it matters

Most “top-mount disadvantages” show up as convenience issues (bending, visibility, storage flow). Good installation and door alignment reduce secondary problems like warm spots, moisture, and gasket wear that can happen when doors do not close consistently.

Last updated: February 2026

A Frigidaire top-mount refrigerator like model FRT18S6ABX typically lasts 10 to 15 years. With steady care (good airflow, clean condenser area, and proper temperature settings), it’s common to reach the high end of that range.

Typical life expectancy (what to plan for)

Most refrigerators in this class follow a predictable pattern:

  • 0 to 5 years: Mostly maintenance and minor parts (bins, shelves, light bulb)
  • 5 to 10 years: Higher chance of fan, thermostat, or seal issues
  • 10 to 15 years: Major cooling-system wear becomes more likely
  • 15+ years: Possible, but repairs can become less cost-effective
Maintenance that extends life

The Use & Care information for this refrigerator emphasizes proper maintenance and safe servicing practices. We recommend:

  • Keep the refrigerator plugged into a steady power source (avoid outlets controlled by a wall switch)
  • Unplug the unit before cleaning or replacing a light bulb
  • Keep temperatures stable; allow 24 hours after adjustments for temperatures to stabilize
  • Clean the condenser area regularly for efficiency (reduced compressor strain)
  • Keep doors sealing well to prevent long run times and frost issues (see how to fix a fridge door seal)
Quick “repair vs. replace” guide

Use this as a practical decision tool when your FRT18S6ABX starts acting up.

If your refrigerator is… Usually worth repairing when… Often time to consider replacement when…
Under 10 years old Cooling is mostly normal; issue is a fan, thermostat, gasket, or light Sealed-system repair is needed repeatedly
10 to 15 years old Repair is straightforward and restores normal temps Compressor or refrigerant work is needed
Over 15 years old It’s a simple, low-cost fix Multiple symptoms show up at once (warm temps, noise, frost, leaks)
Why it matters

Life expectancy is mostly about how hard the sealed cooling system has to work. Poor airflow, dirty condenser areas, and leaky door seals force longer run times, which accelerates wear on the compressor and fans.

For model-specific operating and care guidance, follow the FRT18S6ABX owner's manual.

Last updated: February 2026

The most common problem we see on Frigidaire refrigerators like model FRT18S6ABX is a cooling complaint: the freezer stays cold but the fresh-food section warms up. This is usually tied to airflow (evaporator fan), dirty condenser coils, or a defrost issue that lets frost block airflow; use the FRT18S6ABX owner's manual to confirm normal temperatures and basic checks.

Most common symptoms and what they usually point to
  • Freezer cold, fridge warm: restricted airflow, evaporator fan issue, or frost buildup on the evaporator
  • Frost or ice buildup in freezer: defrost system problem (defrost thermostat, heater, timer/control)
  • Not cooling well anywhere: dirty condenser coils, condenser fan problem, or sealed-system/compressor issue
  • Clicking, sizzling, popping sounds: often normal defrost and control sounds (especially during defrost)
  • Ice maker issues (if equipped): water supply off, signal arm up, or valve/supply problems
Quick checks we recommend first (no parts guessing)
  1. Verify temperature targets: fresh food should be about 34°F to 40°F (optimum around 37°F); allow 24 hours after adjustments for temperatures to stabilize.
  2. Reduce door openings and overcrowding: blocked vents and packed shelves reduce airflow.
  3. Inspect for frost buildup: heavy frost on the back freezer panel often signals a defrost problem.
  4. Clean condenser area: dust buildup under/behind the refrigerator commonly causes warm temps.
  5. Listen for the evaporator fan: you should typically hear air movement when the unit is running.
Parts that commonly relate to these problems (for FRT18S6ABX)
Symptom Common area to inspect Example part on this model page
Frost buildup, fridge warming Defrost system Refrigerator defrost bi-metal thermostat 5303918202
Warm temps, poor airflow Evaporator fan area Refrigerator evaporator fan blade 5308000010
Poor cooling, long run times Sealed system (advanced repair) Refrigerator compressor 5304507765
Why it matters

A “freezer OK, fridge warm” complaint is often an airflow or defrost issue. Catching it early helps prevent food spoilage and reduces strain on the compressor, which is one of the most expensive repairs.

Last updated: February 2026

Most common symptoms to help you fix your refrigerators

Choose a symptom to see related refrigerator repairs.

Main causes: leaky door gasket, defrost system failure, evaporator fan not running, dirty condenser coils, condenser fan…

Main causes: control board or cold control failure, broken compressor start relay, compressor motor failure, defrost tim…

Main causes: blocked vents, defrost system problems, evaporator fan failure, dirty condenser coils, bad sensors, condens…

Main causes: blocked air vents, compressor problems, condenser or evaporator fan not working, control system failure, se…

Main causes: water valve leaking, frozen or broken defrost drain tube, overflowing drain pan, cracked water system tubin…

Main causes: damaged door seal, faulty defrost sensor or bi-metal thermostat, broken defrost heater, bad defrost timer o…

Things to do: clean condenser coils, replace the water filter, clean the interior, adjust doors to prevent air leaks, cl…

Main causes: jammed ice cubes, broken ice maker assembly, dirty water filter, kinked water line, bad water valve, freeze…

Most common repair guides to help fix your refrigerators

These step-by-step repair guides will help you safely fix what’s broken on your refrigerator.

How to replace a refrigerator temperature control board

How to replace a refrigerator temperature control board

If the temperature in your refrigerator doesn't match the temperature you set, the problem could be the temperature cont…

Repair time and Difficulty

 30 minutes or less
How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Repair time and Difficulty

 15 minutes or less
How to clean refrigerator condenser coils

How to clean refrigerator condenser coils

Help your refrigerator run more efficiently by cleaning the condenser coils. It's easy and takes just a few minutes.…

Repair time and Difficulty

 15 minutes or less

Effective articles & videos to help repair your refrigerators

Use the advice and tips in these articles and videos to get the most out of your refrigerator.

How to Replace the Water Filter in a Universal/Multiflex Refrigerator

How to Replace the Water Filter in a Universal/Multiflex Refrigerator

Learn how easy replacing the water filter in a Universal/Multiflex refrigerator is.…

How to Replace the Water Filter in a KitchenAid Refrigerator

How to Replace the Water Filter in a KitchenAid Refrigerator

Discover how easy it is to replace the water filter in your KitchenAid refrigerator.…

Troubleshooting a refrigerator not cooling video

Troubleshooting a refrigerator not cooling video

Learn what to check if the inside of your fridge is wayyyy too warm.…

Parts & More

Bottom-Mount Refrigerator
Dishwasher
Electric Cooktop
Gas Leaf Blower
Gas Line Trimmer
Gas Range
Lawn & Garden Engine
Parts
Refrigerator
Side-By-Side Refrigerator
Top-Mount Refrigerator
Treadmill
Washer
Wet/Dry Vacuum