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Rainlex PJ013 Pressure Balance Shower Cartridge

Blue and black plastic cartridge with red limit stop square white plastic handle connection with blue rubber seal.
The Rainlex PJ013 cartridge (also known as the PJ013 GP40H02 model) is a plastic, pressure-balance replacement part specifically designed for Rainlex concealed shower systems.
The Rainlex PJ013 cartridge (also known as the PJ013 GP40H02 model) is a plastic, pressure-balance replacement part specifically designed for Rainlex concealed shower systems.
Blue and black plastic cartridge with red limit stop square white plastic handle connection with blue rubber seal.

chat iconWHAT OUR CUSTOMERS SAY…

“This place is amazing. I live in San Antonio, Texas and there are a few plumbing stores with vintage parts but they never have what I need and the ordering process takes them weeks. I found a rare part at Noels by reverse image search but they will do it for you. I've used them 3 times. Their agents are knowledgable and polite. They will find you the same part or the after market part and get you going on your way. They have 2-3 day shipping. My house was built in the 30's and they know exactly what the after market parts are that I need. I save money and time going to them. I sure wish they were in San Antonio! I will just go directly to Noel's next time - they are LEGENDS! ”
-BP W.
06/21/2026

$42.47

 

The Rainlex PJ013 cartridge (also known as the PJ013 GP40H02 model) is a plastic, pressure-balance replacement part specifically designed for Rainlex concealed shower systems.

We can ship anywhere the US Postal Service ships. For orders being shipped outside the US, please contact us at (888) ASK-NOEL, noelsplumbingsupply@fuse.net, or via the text widget on this screen.

SKU: 62021 Category: Tag:
Stop leaks and restore smooth temperature control with the Rainlex PJ013 Pressure Balance Shower Cartridge. Engineered specifically as a direct replacement part (Model GP40H02), this valve cartridge is the ultimate solution for fixing dripping concealed shower systems and fluctuating water temperatures.

 

PJ013 

 

  • Pressure balance cartridge
  • Fits concealed shower systems
  • 3 1/8 length
  • 40 MM diameter

Common questions about this product

Is this the correct item for my application? chevron-icon

If you’re not sure text us a picture 1-888-275-6635 or email us a picture at noelsplumbingsupply@fuse.net.

 

We will make sure you have the right part.

 

 

Is this item the original manufacturer's recommended replacement part? chevron-icon

Yes, this is the OEM recommended part.

chat iconWHAT OUR CUSTOMERS SAY…

“Prompt, competent service. Got it, installed it, everything works. Even shipped to Canada on a part that was difficult to find here. 5 Stars for sure. ”
-Jim
04/05/2022
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