Samsung Refrigerator Air Damper Assembly Parts — Models & Compatibility

Your Samsung refrigerator's air damper controls cold air flow between the freezer and fresh food compartments. When it fails, you'll notice temperature inconsistencies — one side too cold, the other not cold enough. This DA31-00043F assembly works across Samsung's RB series bottom-mount and RF series French door models, replacing older part numbers AP4334500 and DA31-00043C.

Is This the Right Part for Your Model?

Check your refrigerator's model number on the label inside the fresh food compartment (usually upper left or right side). This damper assembly fits multiple Samsung series including RB10, RB12, RB33, RF22, and RF27 models. If your model starts with these prefixes and you're experiencing temperature control problems, you're likely in the right place.

About This Replacement Part

The air damper assembly is a motorized control door that regulates airflow from your freezer into the refrigerator section. Samsung uses this component across their bottom-mount and French door lineups because it's more efficient than older mechanical thermostats. The assembly includes the damper door, motor actuator, and mounting bracket — everything you need for a complete replacement. When this part malfunctions, the damper can stick open (making the fridge too cold and freezing food) or closed (causing warm temperatures and spoiled groceries). The DA31-00043F design improved on the earlier DA31-00043C version with a more durable motor housing that handles the constant opening and closing cycles better.

Compatible Samsung Models

This air damper works with these Samsung refrigerator series:

• RB Series (Bottom-Mount): RB10FSR4ESR, RB12A300631, RB12A300635, RB12A300641, RB33A307001, RB33A307012, RB33A307026, RB33A307031
• RF Series (French Door): RF220DCTAS8, RF220NCTABC, RF220NCTASG, RF27T5501SR, RFG297HDRS
• BCD Series (Select Models): BCD-286WNQISS1, BCD-290WNRISA1

Note: This list represents the most common compatible models. Your specific model may vary slightly in numbering but still use this damper assembly. Always verify the part number on your existing damper before ordering.

How to Order

This genuine replacement air damper assembly (DA31-00043F) is available now for $145.99. It ships directly from our warehouse and includes the complete assembly — no need to order additional components. If you're unsure about compatibility with your specific Samsung model, contact our parts specialists before ordering.