Parts for CTX18DIBARAA — Hotpoint Refrigerator

We found 63 parts confirmed to fit the Hotpoint Refrigerator CTX18DIBARAA.

Compatibility table

Prices shown are an informational reference range only, not an offer or an Amazon price — RepairKitHub does not sell parts directly. Each part links to an Amazon search so you can compare current listings yourself.

Common failure areas on this model

The confirmed parts above group into a handful of failure areas. Here is what each points to and how to check it before you order anything.

Storage, trim and cosmetic hardware

Symptom: A cracked shelf, broken door bin, worn hinge, or missing trim piece -- cosmetic and storage wear rather than a functional breakdown.

Check: Match the physical dimensions and mounting tabs of the old part before ordering; these pieces are often model-specific even between visually similar models.

Parts in this group on CTX18DIBARAA: WR71X10080 (Refrigerator Door Shelf Rail), WR71X10081 (Refrigerator Door Shelf Rail), WR29X5135 (Refrigerator Plate Screw), WR29X5112 (Refrigerator Screw), 63027 (Weber Gas Grill Temperature Gauge Bezel), 545139201 (AYP Leaf Blower Air Filter Cover), WR01X11064 (Clip Phgl), WR2X4754 (Refrigerator Water Tubing Clamp), WZ4X241D (Washer Screw), WZ5X246 (GE Refrigerator Screw), WR1X1726D (Refrigerator Screw), WD2X5166 (Dishwasher Screw, #10-16 x 1/2-in), WR01X10590 (Refrigerator Door Handle Mounting Screw), WR1X1786 (Refrigerator Screw), WZ5X158D (Laundry Appliance Screw, #8-32 x 3/8-in, 12-pack), WR57X57 (Refrigerator Water Tube Nut, 1/4-in WR57X57), WR1X1850 (Refrigerator Screw), WR1X5278 (Refrigerator Water Tubing Clip), WR29X5190 (Spring), WR29X5167 (Cam), WR29X0183 (Housing).

General hardware and mounting parts

Symptom: A small mechanical or mounting part has failed, cracked, or gone missing.

Check: Compare the physical shape and mounting points to the original piece, and confirm the exact part number against your model plate before ordering.

Parts in this group on CTX18DIBARAA: 3964141 (Uc Non-brand), WR17X3771 (Refrigerator Baffle), WR12X2845 (Refrigerator Stiffener), WR04X10020 (Refrigerator Lens Nameplate), WR17X3858 (Rear Brace), WR17X2385 (Freezer Front Liner), WE9X105 (Dryer Drum Felt Seal, Lower), WR1X1797D (Refrigerator Washer, 12-pack), WR01X10626 (Technician Scr 8-18 Ab), WR2X8344 (Sleeve), WR51X464 (Refrigerator Defrost Heater), WR23X10300 (Refrigerator Power Cord), WR86X25269 (Refrigerator Filter Dryer), WR29X5162 (Gear), WR29X5174 (Ejector), WR29X5189 (Refrigerator Plate), WR29X0160 (Stripper).

Door and drum seals

Symptom: A door that won't stay sealed, causing warm spots inside or the compressor running longer than it should.

Check: Close the door on a strip of paper and pull it out; if it slides free with little resistance, the gasket has lost its grip and should be checked against your model's part number.

Parts in this group on CTX18DIBARAA: WR24X0449 (Refrigerator Freezer Door Gasket), ADX72930459 (Refrigerator Door Gasket, Right), WR78X20989 (Door Gasket), WR24X450 (G.E. Refrigerator Door Gasket (White)).

Controls, timers and wiring

Symptom: The control board or display isn't responding, temperature settings won't change, or the unit won't power on at all.

Check: Look for burn marks or a burnt smell near the board or terminals, and check whether buttons and knobs respond -- a unit that powers on but won't cycle often traces back to this group.

Parts in this group on CTX18DIBARAA: EBR78940623 (Main Control Board), WR55X24064 (Refrigerator Run Capacitor), WR9X520 (Refrigerator Defrost Timer).

Cooling system (compressor, condenser, evaporator)

Symptom: The refrigerator or freezer runs warm, the compressor cycles on and off rapidly, or frost builds up heavily inside.

Check: Listen for the compressor and condenser fan actually running, feel the condenser coils for heat, and check the evaporator coil for an ice layer that blocks airflow.

Parts in this group on CTX18DIBARAA: WR07X10055 (Refrigerator Compressor Start Relay), WR87X10224 (Refrigerator Compressor Kit), WR1X1779 (Refrigerator Compressor Mounting Post), WR60X123 (Refrigerator Evaporator Fan Blade).

Ice maker and dispenser system

Symptom: No ice production, a jammed dispenser chute, or water leaking into the ice bin.

Check: Confirm water is actually reaching the icemaker (check the inlet valve and fill tube for a freeze-up), and check that the auger or dispenser motor turns freely without binding.

Parts in this group on CTX18DIBARAA: WR30X10154 (Refrigerator Ice Container), WR2X8474 (Refrigerator Ice Maker Fill Tube Seal), WR30X0327 (Ice Maker), WR17X1948 (Refrigerator Ice Maker Fill Tube WR17X1948), WR30X10093 (G.E. Refrigerator Ice Maker Kit WR30X10093).

Water inlet and drainage

Symptom: The icemaker or dispenser isn't getting water, or a supply-line fitting is leaking.

Check: Check that the water inlet valve is receiving supply pressure and that its screen filter isn't clogged, and inspect the fill tube and fittings for a leak or freeze-up.

Parts in this group on CTX18DIBARAA: WR57X10033 (Refrigerator Water Inlet Valve Assembly).

Heat control (thermostats, fuses, heating element)

Symptom: The refrigerator's temperature reads inconsistently, or the compressor and defrost cycle seem out of step with how warm or cold it actually is inside.

Check: A thermistor that has drifted or failed reports the wrong temperature to the control board, so compare the compartment's actual temperature to what the display or dial shows.

Parts in this group on CTX18DIBARAA: WR50X10010 (Refrigerator Defrost Bi-Metal Thermostat), WR29X0157 (Thermostat).

Interior lighting

Symptom: The interior light doesn't turn on when the door opens.

Check: Confirm power is reaching the socket, then check the door-activated light switch before assuming the bulb itself is at fault.

Parts in this group on CTX18DIBARAA: WR23X37285 (Light Switch), WR2X9391 (Technician Refrigerator Light Socket).

Drive system (belts, pulleys, motors)

Symptom: The evaporator or condenser fan doesn't seem to be running, or a new grinding or rattling noise is coming from the back or bottom of the unit.

Check: With the unit unplugged, check that the fan in question spins freely by hand, then listen once it's back on for a grinding or rattling sound rather than a smooth hum.

Parts in this group on CTX18DIBARAA: WR2X3594 (Refrigerator Roller).

Before you buy

Match CTX18DIBARAA exactly against the model and serial plate on the appliance itself before ordering anything — a single mismatched character can point to a different production run with different parts. Then check the part number printed or stamped on the part you are replacing against the part numbers in the table above; the printed number is the most reliable way to confirm fitment when a model has gone through multiple production runs. RepairKitHub does not sell parts directly — every part link above routes to an Amazon search for that part number so you can compare current listings and sellers yourself.

How to confirm this is your model

On most refrigerators, the model and serial plate sits inside on a side wall or behind the bottom grille. Match every character exactly, including letters and dashes at the end — appliance model numbers often have similar prefixes but different suffixes for different production runs.

Neighbouring Hotpoint Refrigerator models

These model numbers sort next to this one in the catalog and are usually the same product family.

• CTX18DIBARWW — 10 parts
• CTX18DIBBRAA — 10 parts
• CTX18DIBKRWW — 11 parts
• CTX18DIBQRAA — 10 parts
• CTX18DIBQRWW — 10 parts
• CTX18DABRRWW — 10 parts
• CTX18DABRRAA — 10 parts
• CTX18DABQRWW — 12 parts
• CTX18DABQRAA — 14 parts
• CTX18DABKRWW — 12 parts

Other models with this exact parts list

Each model below is confirmed to share the identical compatible-parts list with this one.

• 36348047890 — 10 parts
• 36358042891 — 10 parts

Still not sure?

Use the model lookup tool to search by model or part number, or start from the symptom your appliance is showing.