KitchenAid KSSS42QDW02 built-in refrigerator Parts

Yes. KitchenAid makes 33-inch wide refrigerators in several configurations (commonly French door and bottom-freezer). Your KitchenAid KSSS42QDW02 is a built-in side-by-side model, which is typically wider than 33 inches, so a 33-inch unit is usually a different model family.

Manufacturers list a nominal width, but the installed space needs extra clearance for doors, hinges, and airflow. When you compare models, we recommend checking:

• Cabinet width (the published width of the refrigerator body)
• Hinge and handle clearance (can add noticeable extra width)
• Required side clearance for ventilation and door swing
• Depth type (standard-depth vs counter-depth) because it affects fit and door swing
• Door style (French door vs bottom freezer vs side-by-side)

KSSS42QDW02 is a built-in refrigerator model. Built-in units are designed for a built-in opening and often come in wider sizes (for example, 42-inch class models are common in built-ins). A 33-inch wide KitchenAid refrigerator is typically a freestanding model intended for standard kitchen cutouts.

Choosing by “33-inch” alone can lead to fit issues. The right match depends on your opening width, door swing clearance, and whether you are replacing a built-in unit (like KSSS42QDW02) or switching to a freestanding refrigerator.

If you are maintaining your current refrigerator instead of replacing it, these common parts can help address everyday issues:

• Ice production problems: ice maker assembly - refrigerator ice maker by whirlpool 4317943
• Water dispensing issues: refrigerator inlet valve W10853654
• Warm refrigerator or noisy airflow: refrigerator evaporator fan motor WP4389155
• Door sealing and temperature stability: refrigerator door gasket 2188318A

For water-quality upkeep on many KitchenAid refrigerators, we also recommend following how to replace the water filter in a KitchenAid refrigerator.

Last updated: February 2026

KitchenAid typically does not automatically replace broken parts; replacement depends on whether your KitchenAid built-in refrigerator model KSSS42QDW02 is covered by an active warranty and what the warranty covers. If you need a part now, we recommend ordering the correct replacement part for your refrigerator and repairing the failure.

• Find your proof of purchase and warranty paperwork; coverage is based on dates and terms.
• Identify the failed symptom (no ice, warm temps, leaking water, lights out, door not sealing).
• Confirm the exact model number on the rating label is KSSS42QDW02.
• Match the part to the symptom before ordering (for example, ice maker vs. inlet valve).
• If the repair involves sealed-system work (compressor or refrigerant lines), use a qualified technician.

Warranty coverage can reduce out-of-pocket cost, but the fastest path to getting your KitchenAid refrigerator running again is usually identifying the failed component and replacing it with the correct model-matched part. Using the right part also prevents repeat failures like leaks, poor cooling, or ice buildup.

If the issue is water or ice related, we use these step-by-step resources to narrow the cause before replacing parts:

• How to replace the water filter in a KitchenAid refrigerator
• How to diagnose a faulty refrigerator water inlet valve
• Common refrigerator ice maker problems and solutions

Last updated: February 2026

For a KitchenAid built-in refrigerator like model KSSS42QDW02, most repairs typically cost $300 to $580 when you combine the service call, labor, and the replacement part needed. Your total usually depends on which system failed (cooling, ice maker, or water dispenser) and how long the repair takes.

• Which part failed (ice maker vs. compressor repairs are very different)
• Labor time (simple access vs. built-in cabinet removal)
• Service call/diagnostic fee (often applied toward the repair)
• Whether the repair is sealed-system related (typically higher labor)
• How quickly you need service (after-hours or expedited visits can cost more)

If you already know what failed, pricing gets easier because you can estimate parts plus labor. These are common examples for this model:

• Ice production issues: ice maker assembly - refrigerator ice maker by whirlpool 4317943
• Water fill or no-water problems: refrigerator inlet valve W10853654
• Warm temperatures or fan noise: refrigerator evaporator fan motor WP4389155
• Frost buildup or defrost failures: refrigerator heater WP2000631
• Door not sealing well (warm spots, moisture): refrigerator door gasket 2188318A

Built-in refrigerators like the KitchenAid KSSS42QDW02 often take longer to access than freestanding models, so labor can be a bigger part of the bill. Identifying whether the issue is airflow, water supply, ice maker, or sealed system helps you avoid paying for unnecessary parts.

Last updated: February 2026

For a KitchenAid built-in refrigerator like model KSSS42QDW02, the most common service issues we see are ice maker and water dispensing problems, warm temperatures from poor airflow, and leaks. These usually trace back to the ice maker system, evaporator fan airflow, or the water inlet and reservoir components.

• No ice or slow ice production: ice maker assembly issue, freezer temperature too warm, or water supply problem
• Warm refrigerator section: weak airflow from the evaporator fan area or frost buildup restricting airflow
• Water leaking or puddles: clogged/iced drain path, loose water line connections, or a failing valve/reservoir
• Clicking, buzzing, or humming: fan blade interference, fan motor strain, or ice dispenser mechanism noise
• Dim or no interior light: door/light switch or bulb issue

1. Confirm temperatures: aim for about 0°F in the freezer and 37°F in the fresh food section.
2. Check airflow: make sure vents are not blocked by food packages.
3. Inspect the ice maker fill: if the mold is dry, suspect a water supply/valve issue; if it is full but not harvesting, suspect the ice maker.
4. Look for frost buildup on the rear freezer panel (a common clue of a defrost or airflow problem).
5. Check door switches and seals: a door not fully sealing can cause temperature swings and excess frost.

Ice maker, airflow, and water supply issues can look like “the refrigerator isn’t cooling,” but the fix is often a targeted part (fan, valve, or ice maker) plus basic maintenance like clearing vents and keeping coils clean.

• For filter-related water flow and taste issues, follow how to replace the water filter in a KitchenAid refrigerator.
• For warm temps and airflow noise, use how to fix your evaporator cooling fan to narrow down whether the fan blade, fan motor, or frost buildup is the real cause.

Last updated: February 2026