2' x 2' Perforated Return Air Grille T-Bar w/ Frame, White - Shoemaker 600PT-2X2

Good day! Thank you for asking about the Moen U140CXS rough-in valve. What you need is the Moen U140CIS (with stops) or the Moen U140CI (without stop) rough-in valve. To order, go to the product page, click the "Add to Cart'' button, and supply the information needed. Thank you for contacting PlumbersStock and for the opportunity to be of service to you!

Hiya! We are glad you asked about the Moen U140CXS M-CORE tub and shower rough-in valve. The difference between a three-port and four-port tub and shower rough-in valve is that the three-port contains connections for hot water, cold water, and the shower head, but the four-port has an extra connection for the tub spout. We hope this information helps. To purchase, click the add to cart button and fill in the required fields. Thank you for trusting PlumbersStock. Have a great day!