Certified Transmission is pleased to welcome you to our page with information about the selection of Nissan replacement transmissions we have for sale. We stock remanufactured transmissions for most Nissan models, to include Sentra, Serena, Stanza, Pickup, Maxima, 200SX, Altima, and more If you are in need of a new, not rebuilt, remanufactured Nissan transmission give Certified Transmission a call or request a quote online now.