Kyle for Model Number MDBTT79AWB The wheel of the AP4113585 broke again, and was wondering if this part would be able to replace it? It's the inside wheel that attaches to the top rack itself. Serial # is 25463254ET.
Answer Kyle, the tub wheel WP99002947 is the roller that slides on the top and bottom of the upper rack track. If you need the wheels that are on the rack itself you'll need to order the adjuster assembly. The left side is part number WPW10153530 and the right side is part number WPW10153532. Thanks! Read More... Answered by AppliancePartsPros.com | Monday, March 25, 2013