For sale is a NOS genuine MoPar transmission overdrive clutch plate. Chrysler part number 4431590. This clutch plate is used in some 1980's-1990's transmissions. We strive to provide accurate information on our parts listings. We have limited resources to research some items. Some descriptions are a general guide. PLEASE, verify our information, your specific requirements and compatibility of this part prior to purchase. You are purchasing the exact part(s) shown in the photos. These are not stock pictures of the part number. I am a retired franchised Chrysler / Dodge dealer and our store was in business for 76 years. I am now selling our vast inventory of NOS & current Mopar parts, accessories and other things. We also have NOS Chevrolet & Buick parts and related items from a friend that was a long time franchised dealer for these brands. Visit our store, WagnersNOSparts, to see all we have for sale. Have questions? Please ask! Thank you. (042823-bin24)