Parts for Frigidaire FFU17FC4AW2: 07 - System Parts

This aluminum strap secures the defrost heater firmly against the evaporator coil to maintain proper contact during defrost. Correct contact improves heat transfer so frost melts evenly and helps prevent recurring ice buildup on the evaporator.

• Secures the defrost heater to the evaporator for proper contact and heat transfer
• Promotes complete, even defrosting across the evaporator coil
• Helps reduce repeat frost/ice accumulation caused by a shifted or loose heater
• Typical clues include a loose heater, uneven frost pattern, or rattling near the evaporator

• Disconnect power and allow ice to melt before accessing the evaporator
• Use care around sharp fins and fragile refrigerant tubing; do not puncture or deform the coil
• Position the heater per your model's parts diagram and tighten the strap for firm, even contact
• Verify wiring is routed clear of the fan and moving parts before reassembly

Includes service line.

The Defrost Heater is an OEM part for Frigidaire refrigerators, playing a critical role in the appliance's defrost system. This component is designed to melt away frost and ice that accumulate on the evaporator coils, ensuring that air can flow freely and the appliance maintains optimal cooling efficiency.

Causes of failure might include a burnt-out heating element, damage to the heater's electrical connections, or a malfunction in the control system that fails to activate the heater during the defrost cycle. 

Symptoms of a bad Defrost Heater include:

• Frost build-up on the evaporator coils, leading to reduced cooling efficiency.
• The freezer or refrigerator compartment is too warm.
• The appliance is constantly running in an attempt to maintain the set temperature.
• Pools of water or ice on the floor of the freezer compartment due to incomplete defrosting.

This OEM Frigidaire part is also compatible with Electrolux, Gibson, Kelvinator and some Kenmore models.

This heat exchanger assembly circulates and transfers heat within the appliance to restore proper temperature control and efficient operation. Replacing a damaged exchanger helps stop uneven heating and restore normal cycle performance. What it does:

• Transfers heat between internal airflows to maintain consistent operating temperatures
• Restores proper heat distribution when leaks, corrosion, or damage reduce performance
• Helps resolve symptoms like uneven heating, weak heat output, or longer-than-normal cycles
• Works as the OEM-designed replacement to match fit and function

• Disconnect power to the appliance before starting any repair; follow all safety precautions
• Handle the exchanger carefully—sharp edges and fragile fins may be present
• Some disassembly of the cabinet or housing is usually required; keep track of fasteners and seals

The Defrost Thermostat is an OEM replacement part for Frigidaire refrigerators. This component plays a crucial role in the defrost system, monitoring and regulating the temperature to ensure proper defrosting of the evaporator coils.

Causes of a faulty defrost thermostat can include normal wear and tear over time, exposure to excessive temperature fluctuations or moisture, or electrical malfunctions.

Symptoms of needing to replace the defrost thermostat include:

• Improper defrosting or lack of defrosting
• Frost buildup on the evaporator coils
• The refrigerator running constantly or cycling frequently

This OEM replacement is also compatible with Electrolux, Gibson, Kelvinator, and Kenmore refrigerator models.

The Defrost Timer is an OEM replacement part for Frigidaire upright freezers. It serves as a crucial component responsible for regulating automatic defrost cycles.

Causes of a faulty defrost timer relate to 20,000+ hours of constant exposure to freezer temperatures as low as -10 degrees Fahrenheit. Such extremes can compromise electrical switching mechanisms over prolonged usage periods.

Symptoms of a failed defrost timer include:

• Inability to initiate automatic defrost modes  
• Excessive ice and frost accumulation inside cabinet
• Warm areas detected due to impaired fan circulation
• Diagnostic codes indicating defrosting problems

This genuine Frigidaire replacement part is compatible with Kelvinator and some Kenmore units as well.

This compressor grommet is a rubber mounting isolator that cushions and secures the compressor to the appliance chassis, helping reduce vibration and noise while preventing metal-to-metal contact and premature wear. What it does:

• Cushions compressor movement to reduce vibration transmitted to the cabinet
• Dampens noise and rattling caused by compressor operation
• Prevents direct metal-to-metal contact that can wear mounting points
• Helps keep the compressor positioned and secured under load

• Disconnect power to the appliance before accessing the compressor or base pan
• Replace grommets while supporting the compressor to avoid strain on lines and connections
• Inspect remaining mounting grommets; replace all worn isolators for best performance

This controller kit is the electronic oven control module that governs bake, broil, and temperature functions. Replacing a failing control restores accurate oven operation and responsive keypad/display performance.

• Regulates oven heating cycles and temperature feedback from the sensor
• Controls bake/broil relays and user interface responses
• Common failure symptoms: no bake/broil, temperature inaccuracy, unresponsive buttons, blank or erroring display
• May recover from intermittent power-up, beeping, or F-codes tied to the control

• Disconnect power before servicing; high voltage is present
• Handle the board by edges; avoid static discharge to components
• Transfer all wiring one connector at a time to the matching locations
• After installation, restore power and verify oven operation and temperature calibration

This is a replacement retainer clip used to secure interior trim and small components on compatible refrigerators. It restores proper fit and prevents loose panels, rattles, or improperly seated trim. What it does:

• Secures trim, panels or small components in place to maintain proper alignment
• Prevents rattling, gaps, and shifting caused by broken or missing clips
• Replaces brittle or cracked clips that no longer hold parts securely
• Helps restore a clean, finished fit where the original clip has failed

• Disconnect power to the appliance before beginning any service
• Remove surrounding trim or panels carefully to access clip location; small fasteners may be present
• Press replacement clip into position until it snaps in; do not force or bend brittle plastic
• If other clips or fasteners are damaged, replace them to ensure a secure fit

Capacitor-run,220 vac ,12 microfarad

This drain cup collects and channels defrost meltwater away from the evaporator area to the fridge drain system, helping prevent leaks and ice buildup. Fits in the evaporator/defrost tray area to guide water to the drain. What it does:

• Catches meltwater from the evaporator and funnels it toward the drain line or drain pan
• Helps prevent water pooling, leaks, and ice buildup around the evaporator
• Restores proper defrost drainage when the original cup is cracked, warped, or missing
• Simple, passive plastic part — no electrical connections

• One drain cup

• Remove power to the appliance before accessing internal panels; follow manufacturer safety guidelines
• Typically installs in the evaporator/defrost tray area; may require removing interior panels or the evaporator cover
• Verify correct orientation so water flows into the drain tube; replace any damaged drain grommets or tubes

This support is a small mounting bracket used inside the appliance to hold an interior component, such as a shelf or basket. Replacing a cracked or missing support restores a secure, level fit and helps prevent wobbling or dropping.

• Provides a stable mounting point for a shelf, basket, rail, or panel
• Keeps interior components aligned and level
• Common symptoms: shelf/basket tilts, won't seat, or falls; visible cracks or missing support
• Replace if broken, deformed, or worn to restore proper fit

• Disconnect power and clear the work area before starting
• Remove the affected shelf/basket/panel to access the mounting point
• Release the damaged support (snap tabs or remove screw), align, and install the new support
• Reinstall the component and verify it sits level and secure