Use pliers on the white plastic tool and loosen the cartridge by twisting 1/4 turn each direction one at a time. After removing the white plastic tool, grasp the cartridge stem and pull it straight out of the valve (using pliers or an adjustable wrench). You can now install your new cartridge.
How do I find my Moen faucet cartridge model number?
Exact model numbers can be found on your box or on your instruction sheet. If unavailable, you may find the general family series number on the back of the spout (non pullout).
How do you get a stuck Moen 1248 cartridge out?
Disassembly:
Insert needle nose pliers into the valve body (#3) so they are in the recesses in the cartridge nut (#1). Unscrew the cartridge nut (#1) counter-clockwise to remove.Use pliers to pull the cartridge (#2) out.
Are all Moen shower valves the same?
For many years Moen tub/shower valves have been manufactured using one of three valves. These valves are Standard, Posi-Temp and Moentrol. Although the look is similar, the trim is not necessarily interchangeable.
