【Applicability】RP46074 shower cartridge can be used for Delta multi choice universal valve body (Delta rough-in R10000, R1100, R1800, R2200, etc), fits all Delta single handle 13/14 series tub/shower. (NOT FIT 1300/1400 series) 【Safety】This RP46074 Monitor shower cartridge designed with pressure balance to keep water temperature within a safe ±3.6°F (±2°C), can help to protect you from sudden changes in hot or cold water pressure 【Material】The RP46074 replacement cartridge is made of plastic structure, durable and can easily replace your entire Delta shower faucet cartridge. Save more water, time and money 【Easy to Install】RP46074 shower valve cartridge is easy to install and repair the leaking faucet, no other tools needed. It can be replaced without going into the wall. Before installing the new cartridge, please clean all the contaminants around the previous ink cartridge area 【Satisfied Service】If you're ever unsatisfied with our Delta RP46074 replacement cartridge, please contact us! We promise that we will make every effort to solve it. DSWJZDW always at your service

RP46074 shower cartridge was designed for use with Delta multi choice universal valve body.
     Fits Delta OEM, only fit for 13/14 series, Delta rough-in R10000, R1100, R1800, R2200, etc.
     ( NOT FIT 1300/1400 series. Please confirm the product model before purchasing. )

Package Includes:
     2 x RP46074 Valve Cartridge
     4 x Black Gasket

Warm Tips:
     There is a little gear inside which is a temperature adjustment on the cartridge,
     when the water is not hot enough, you can pull and turn to adjust,
     left side is colder, right side is hotter.

How to use?
     step 1: shut off the water supply to the tub/shower.
     step 2: remove the knob center cap.
     step 3: unscrew and remove the knob.
     step 4: slide off the outside sleeve.
     step 5: remove the brass bonnet .try by hand first,or gently use channel-lock pliers.
     step 6: remove the old cartridge.
     step 7: feel for any deposits or debris inside pipe.clean as needed.
     step 8: insert the new cartridge.
     step 9: thread and tighten the brass bonnet.
     step 10: if you remove the backing plate ,clean the old caulk away and clean all parts.
     step 11: slide the outer sleeve back on.
     step 12: replace the backing plate and screw it in place.
     step 13: replace the knob and screw in place.
     step 14: replace the center cap.