When it comes to shower maintenance and repairs, knowing how to change a Price Pfister shower stem can be a valuable skill. Whether you’re dealing with a leaky faucet or a worn-out component, being able to replace the shower stem can save you time and money.

In this blog, we will provide a comprehensive DIY guide on changing Price Pfister shower stems, sharing new ideas and advice to make the process smoother and more efficient. Get ready to become a shower repair expert and restore your shower to its optimal functionality.

  1. Understanding the Shower Stem: Before diving into the replacement process, it’s crucial to understand the anatomy of a Price Pfister shower stem. Familiarize yourself with the different components, including the handle, escutcheon plate, valve body, and the stem itself. This knowledge will give you a better understanding of how everything fits together and simplify the replacement process.
  2. Gather the Right Tools: To ensure a successful replacement, gather the necessary tools beforehand. In addition to a Price Pfister shower stem replacement kit, you may need a screwdriver, adjustable wrench, plumber’s tape, and silicone grease. Having all the tools at hand will save you time and frustration during the repair process.
  3. Step-by-Step Replacement Guide:
  • Turn Off the Water: Begin by shutting off the water supply to the shower. This is typically done by turning off the main water valve or the individual valve for the shower.
  • Remove the Handle and Escutcheon Plate: Using a screwdriver, remove the screws securing the handle and escutcheon plate. Carefully detach them from the valve body, exposing the shower stem.
  • Remove the Old Shower Stem: Locate the retaining nut holding the shower stem in place. Use an adjustable wrench to loosen and remove the nut. Once the nut is removed, pull the old shower stem out of the valve body.
  • Install the New Shower Stem: Apply plumber’s tape to the threads of the new shower stem. Insert the stem into the valve body, ensuring it aligns properly. Tighten the retaining nut using an adjustable wrench, ensuring a secure fit.
  • Reassemble the Handle and Escutcheon Plate: Place the escutcheon plate over the shower stem and secure it with screws. Attach the handle onto the stem and tighten the screw to hold it in place.
  • Test for Leaks: With the replacement complete, turn on the water supply and carefully check for any leaks. If necessary, make minor adjustments to ensure a watertight connection.

Troubleshooting Tips

  • If you encounter difficulty removing the old shower stem, use penetrating oil to loosen any rust or corrosion.
  • Pay attention to the orientation of the new shower stem when installing it to ensure it aligns correctly with the handle.


Changing Price Pfister shower stems doesn’t have to be a daunting task. Armed with the knowledge and tools outlined in this blog, you can confidently tackle this DIY repair and restore your shower’s functionality. Remember to approach the task with patience and attention to detail, as a well-executed replacement will result in a leak-free and smoothly operating shower.

By mastering the art of changing Price Pfister shower stems, you gain the ability to address future repairs promptly, saving you money on professional services and allowing you to enjoy a comfortable showering experience.