Parts for Kirkland ST14CKXSQ02: Unit Parts

The Defrost Heater is an OEM part for Whirlpool refrigerators. This heater turns on during the defrost cycle to melt the frost on the evaporator coils. If you need the defrost thermostat order WP4387490

Causes may include cracked heater elements reducing heat output or open circuit damage limiting functionality over time. 

Symptoms of a faulty heater involve:

• Periodic refrigerator odors
• Prolonged defrost cycles or remaining ice
• Frost and ice buildup beyond normal amounts

This is a genuine Whirlpool OEM replacement this part is also compatible with Maytag, Jenn-Air and some Kenmore models.

Size: 8-18 x 1/2 inch.

This grommet is a small protective seal used where a hose, tube, wire, or component passes through or mounts to the appliance cabinet. It cushions the connection and helps prevent leaks, vibration, and wear for reliable operation.

• Provides a snug barrier between parts and metal openings to protect hoses, tubes, and wiring
• Helps seal against moisture to reduce seepage
• Dampens vibration and rattling noises
• Replace if cracked, hardened, missing, or no longer stays seated; symptoms may include drips at a pass-through, buzzing/rattling, or a loose fit

• Disconnect power; shut off water supply if applicable
• Access the grommet location and note orientation/routing
• Remove the old grommet and clean the opening
• Press the new grommet fully into place; reassemble and test for leaks/noise

This compressor start device energizes the refrigerator compressor's start winding to begin the cooling cycle, then disengages it. Replacing a weak or failed start device can restore reliable starts and address repeated clicking and warm/no-cool symptoms.

• Provides initial power to the compressor's start winding for reliable startup
• Disengages the start circuit once the compressor is running
• Common failure symptoms: compressor won't start, frequent clicking from the rear, refrigerator or freezer not cooling
• Heat damage or burnt odor on the old device may be present when it fails

• Unplug the refrigerator before servicing; wear cut-resistant gloves
• Remove the rear access panel to reach the compressor compartment
• Note wire positions; if your model uses a separate run capacitor, transfer it; move wires to the new device one at a time
• Align the device with the compressor terminals and press straight on until fully seated; reinstall any cover or retainer

This retaining clip secures trim, panels or small assemblies to keep parts aligned and prevent rattling. It's a simple replacement that restores a snug, stable fit where the original clip has broken or gone missing. What it does:

• Holds plastic or metal trim and panels in place to prevent gaps and movement
• Restores proper alignment and reduces vibration or rattling noises
• Keeps assembled components from shifting during normal use
• Useful when a damaged or missing clip causes loose or sagging parts

• One retaining clip

• Disconnect power and/or water to the appliance before beginning any repair
• Use needle-nose pliers or a flat screwdriver to remove the old clip and snap the replacement into place
• Verify the clip is fully seated and the panel/trim is secure before returning the appliance to service
• If the original clip required additional fasteners, retain and reuse them as needed