Samsung Refrigerator Water Filter Leaking or Housing Cracked? Filter Housing DA81-05999A – Stop Leaks Fast

A Samsung refrigerator that leaks water from the filter area, won’t accept a filter, or has a cracked or broken filter housing almost always needs a replacement water filter housing assembly. In most Samsung RF28-series French door refrigerators, the water filter housing is the structural mount and seal point for the internal water filter — it holds the filter under pressure and routes filtered water to the dispenser and ice maker. When the housing cracks, the locking tab breaks, or the O-ring seat fails, water leaks inside the refrigerator or the filter won’t lock in place. ⚡ A cracked or broken filter housing is the most common cause of internal water leaks in Samsung RF28-series refrigerators. Part DA81-05999A is the genuine OEM Samsung replacement that restores a secure, leak-free filter connection immediately.

❓ Is This the Right Part?

This is the correct fix if ALL of the following are true:

• ✔ Your refrigerator is a Samsung RF28HDEDB, RF28HDEDP, or RF28HFEDB series model
• ✔ The water supply line and shut-off valve are functioning correctly
• ✔ The filter itself is not expired or clogged — housing is the structural issue
• ✔ ONLY problem is water leaking from the filter area, filter not locking in, or visibly cracked housing

Not sure? Send us your model number — we’ll confirm before you order.

🔧 Common Symptoms

• Water dripping or pooling inside the refrigerator near the filter location
• Water filter won’t lock in or clicks in but immediately falls out
• Visible crack, split, or broken locking tab on the filter housing
• Water dispenser flow reduced or stopped after filter installation
• Ice maker not producing ice — water supply interrupted by housing leak
• Water leaking onto the floor from inside the refrigerator

✔ If these symptoms match, this is the most likely failed component in the system.

✔ In most cases, replacing the filter housing restores a secure, leak-free filter connection immediately.

📦 Part Details

• Part Number: DA81-05999A
• Type: Refrigerator Internal Water Filter Housing Assembly — OEM Samsung, includes housing body and locking mechanism
• Replaces: DA81-05999A (verify with your model number)
• Brands: Samsung

⚙️ Installation

Skill Level: Moderate — 30–45 minutes. Turn off the water supply to the refrigerator before servicing. Locate the filter housing inside the refrigerator compartment, remove the existing filter, and disconnect the water line connections from the housing. Remove the mounting screws, swap in the new DA81-05999A housing, reconnect the water lines, reinstall a fresh filter, restore water supply, and run the dispenser for 2–3 minutes to flush air and confirm no leaks.

💡 Pro Tip

RF28HDEDBSR/AA, RF28HDEDPBC/AA, RF28HDEDPWW/AA, RF28HFEDBBC/AA, RF28HFEDBSG/AA, RF28HFEDBSR/AA, RF28HFEDBWW/AA