[Fitment]---Refrigerator circuit board kit to replace 2932771021 2-Way, Circuit Board fit DM2652 DM2852 RM2351 RM2451 RM2551 RM2652 RM2852. [Accessories]---Refrigerator Circuit Board Kit Replacement 2932771021 2-way, Circuit Board fits DM2652, DM2852, RM2351, RM2451, RM2551, RM2652, RM2852. Before installing this part, unplug your refrigerator for safety. Our control board enhances the mechanical operation of your unit for efficient control and cooling performance. Easy to install, directly replace old and broken control board., Manufacturer: Akfldms