Parts for Jenn-Air JS48PPDUDB02: 04 - Refrigerator Liner Parts

Reduces contaminants for cleaner, better-tasting water and ice. Replace every 6 months or when indicator light activates. Verify fit by model number.

Refrigerator not cooling properly or freezing food? This temperature sensor thermistor monitors internal temps and signals the control board. DIY fix.

Replace your refrigerator's air duct if cracked, broken, or missing. This duct routes cold air between compartments to maintain proper temperature.

This is a protective cover used inside the refrigerator compartment. It shields internal components from moisture, frost, or accidental contact. Replace this cover if it is cracked, warped, or missing, which can expose internal parts and potentially affect the refrigerator's performance.

This screw support secures the dryer drum ladder assembly, helping maintain proper alignment and stable rotation for reliable drying performance. It replaces a worn or broken support to reduce noise and rattling during operation. What it does:

• Holds the ladder/support bracket in place so the drum rotates smoothly.
• Prevents excessive movement that can cause scraping, knocking, or rubbing noises.
• Restores correct positioning to reduce wear on adjacent components.
• Suitable when the original support is cracked, bent, or missing fastener points.

• One screw support (ladder) as shown.

• Intended for experienced DIYers; confirm compatibility with your model before installing.
• Disconnect power (unplug electric or shut off gas and unplug) before beginning work.
• Handle small parts carefully and keep track of fasteners; use appropriate hand tools.

This replacement screw secures appliance panels and components to restore proper fit and stop loose or rattling parts. A simple, OEM-compatible fastener that helps maintain safe, stable operation and original assembly alignment. What it does:

• Secures panels, trim, brackets or components to prevent movement and vibration
• Restores proper fit when a screw is missing or stripped
• Helps eliminate rattling, gaps, or misaligned parts
• Fits the OEM threaded holes and fastening points

• Disconnect power (and gas if applicable) before accessing internal components
• Use the correct driver to avoid stripping the head; hand-start threads before final tightening
• Do not overtighten—stop when snug to avoid damaging threads or plastic parts
• Keep removed hardware organized to ensure correct reassembly

This screw is used to secure the handle end cap to the center of the door. The screw size measures 8-18 x 1/2 inches.

If your refrigerator isn't staying at the right temperature or runs too warm, the thermistor may have failed. This sensor monitors compartment temps.

Meat pan baffle lid for side-by-side refrigerators. Covers the meat drawer baffle assembly. Replace if cracked, broken, or missing.

This damper assembly controls airflow between the refrigerator and freezer compartments to maintain proper temperatures. It opens and closes automatically to regulate cold air circulation based on temperature demands. Replace this part if your refrigerator or freezer isn't maintaining the correct temperature or you hear unusual airflow noises.

Size: 8-18 x 1 1/4 inch.

Size: 1/4 inch hex head, 10-12 x 1/2 inch.

Air return guard for side-by-side refrigerators. Replaces cracked, broken, or missing guards. Installs in air return duct to direct airflow.

Fixes warm refrigerator with cold freezer by restoring airflow between compartments. Regulates air distribution for even cooling. DIY-friendly repair.

Water reservoir for side-by-side refrigerators. Holds water for the dispenser system. Replace if cracked, leaking, or damaged to restore proper function.

A genuine replacement screw used to secure appliance panels, brackets, and components so assemblies stay aligned and stable. Installs quickly with a screwdriver or driver bit to restore proper fit and reduce rattling. What it does:

• Secures panels, trim, brackets or internal components to keep parts properly aligned
• Prevents loose or vibrating panels that can cause noise or wear
• Holds mounting points that keep doors, seals, and assemblies operating correctly
• Replaces stripped, missing, or corroded fasteners that compromise fit

• Turn off and unplug the appliance before starting any repair
• Use the correct screwdriver or driver bit to avoid stripping the head
• Tighten until snug; avoid overtightening which can strip threads or deform parts
• Keep removed hardware organized and replace like-for-like for best fit

Fix food freezing on lower shelves with this air diffuser assembly. Restores even airflow and consistent temperatures throughout your refrigerator.

This is a protective cover used inside the refrigerator compartment. It shields internal components from moisture, frost, or accidental contact. Replace this cover if it is cracked, warped, or missing, which can expose internal parts and potentially affect the refrigerator's performance.

Fix incorrect temperature readings or freezing in your fridge. This temperature sensor helps regulate cooling. Easy 15-minute DIY repair with one screw.

This refrigerator door spacer maintains proper alignment and spacing between door components. Replace if cracked, worn, or missing to restore fit.

This is a plastic cover that sits over the air diffuser inside the refrigerator compartment. It helps direct and distribute cold air evenly throughout the fresh food section from the evaporator. Replace this cover if it is cracked, broken, or missing, which can lead to uneven cooling or frost buildup in the refrigerator.

This is a foam or rubber seal that fits around the air duct inside the refrigerator compartment. It prevents cold air from leaking between the duct and the interior wall, ensuring proper airflow and consistent temperatures. Replace this seal if you notice frost buildup near the air duct, uneven cooling, or if the existing seal is cracked, compressed, or missing.