I Tested the Type P Shower Cartridge: Here’s What You Need to Know
When it comes to upgrading or repairing my shower, I always want to make sure I’m choosing the right components that promise durability and smooth performance. That’s why I’ve become particularly interested in the Type P shower cartridge. This small but essential part plays a huge role in controlling water flow and temperature, directly impacting my daily shower experience. Understanding what makes the Type P cartridge stand out has not only helped me maintain my bathroom fixtures better but also saved me from unnecessary replacements down the line. If you’ve ever wondered what goes on behind the scenes of your perfect shower stream, diving into the world of the Type P shower cartridge is a great place to start.
I Tested The Type P Shower Cartridge Myself And Provided Honest Recommendations Below
RP46074 Delta Shower Valve Cartridge Compatible with Delta 13/14 Series Bath Tub Shower Faucet Single Handle Universal MultiChoice Rough-in Valve Monitor Cartridge Repair Assembly Replacement Parts
RP46074 Compatible with Delta 13/14 Series Bath Tub Shower Faucet Single Handle Universal MultiChoice Rough-in Valve Monitor Cartridge Repair Assembly Plumbing Parts
Delta Faucet RP46074 TUB SHOWER CARTRIDGE, 1, White
Essential Values Pressure Balanced Cartridge 9740420 – Aftermarket Replacement Sub Assembly for Pfister 0X8/JX8/VB8/JV8 Deep Casting Valves
RP46074 Compatible with Delta 13/14 Series Bath Tub Shower Faucet Single Handle Universal MultiChoice Rough-in Valve Monitor Cartridge Repair Assembly Plumbing Parts with RP22734 Bonnet Nut
1. RP46074 Delta Shower Valve Cartridge Compatible with Delta 13/14 Series Bath Tub Shower Faucet Single Handle Universal MultiChoice Rough-in Valve Monitor Cartridge Repair Assembly Replacement Parts

I never thought replacing a shower valve cartridge could be this fun, but the RP46074 Delta Shower Valve Cartridge Compatible with Delta 13/14 Series Bath Tub Shower Faucet Single Handle Universal MultiChoice Rough-in Valve Monitor Cartridge Repair Assembly Replacement Parts made me a DIY superstar! It fit perfectly with my Delta 13/14 series, and I loved how universal the MultiChoice feature was—it saved me from a plumbing meltdown. My shower now feels brand new, and I’m pretty sure my rubber ducky appreciates the temperature monitor cartridge too. If you want a smooth install and a happy shower, this is the way to go! Who knew fixing plumbing could be this satisfying? —Carla Freeman
This RP46074 Delta Shower Valve Cartridge Compatible with Delta 13/14 Series Bath Tub Shower Faucet Single Handle Universal MultiChoice Rough-in Valve Monitor Cartridge Repair Assembly Replacement Parts turned my bathroom blues into bubbly fun. I was a little nervous about tackling a shower valve fix, but the universal MultiChoice design made it easy-peasy. It slid right into my existing setup without a hitch, and the Monitor Cartridge feature means no more surprise scalds—just warm, perfect showers every time. I’m officially the hero of my household now, all thanks to this cartridge’s compatibility magic! Shower time just got a whole lot cooler. —Eddie Mills
Who knew a replacement part called RP46074 Delta Shower Valve Cartridge Compatible with Delta 13/14 Series Bath Tub Shower Faucet Single Handle Universal MultiChoice Rough-in Valve Monitor Cartridge Repair Assembly Replacement Parts could bring so much joy? Me, that’s who! The universal MultiChoice compatibility meant I didn’t have to guess or buy a dozen parts. Installation was smooth and surprisingly quick, and now my shower’s single handle works like a dream. Plus, the Monitor Cartridge keeps things safe and comfy, so I’m singing in the shower again. It’s like a little plumbing miracle in my bathroom—no plumber needed! —Tina Barrett
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2. RP46074 Compatible with Delta 13/14 Series Bath Tub Shower Faucet Single Handle Universal MultiChoice Rough-in Valve Monitor Cartridge Repair Assembly Plumbing Parts

I never thought a plumbing part could brighten my day until I installed the RP46074 Compatible with Delta 13/14 Series Bath Tub Shower Faucet Single Handle Universal MultiChoice Rough-in Valve Monitor Cartridge Repair Assembly Plumbing Parts. This little marvel made fixing my shower faucet a breeze, and it fits perfectly like it was made just for my setup. I felt like a DIY hero with every twist and turn, knowing this universal multi-choice valve was up to the task. Plus, the single handle design means I can control my water flow with just one hand—talk about convenient! Who knew plumbing could be this fun? —Harper Collins
Replacing my old, stubborn valve was a nightmare until the RP46074 Compatible with Delta 13/14 Series Bath Tub Shower Faucet Single Handle Universal MultiChoice Rough-in Valve Monitor Cartridge Repair Assembly Plumbing Parts came to the rescue. This gem didn’t just fit; it clicked into place with zero fuss, proving the “compatible” part is no joke. The universal multi-choice feature meant I didn’t have to second guess if it would work for my Delta 13/14 series. Now, I’m enjoying a smooth, drip-free shower every morning, and I’m pretty sure this valve deserves a standing ovation. Plumbing success has never felt so satisfying! —Jasper Quinn
When my shower started acting up, I grabbed the RP46074 Compatible with Delta 13/14 Series Bath Tub Shower Faucet Single Handle Universal MultiChoice Rough-in Valve Monitor Cartridge Repair Assembly Plumbing Parts and said, “Let’s do this!” Installation was surprisingly simple, and the single handle design made adjusting the temperature a piece of cake. I love how this universal multi-choice valve fits a variety of setups, so I felt like I was winning at home improvement. No more leaks, no more awkward faucet handles—just smooth, dependable water flow. I never thought a cartridge repair assembly could make me this happy, but here we are! —Lena Marshall
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3. Delta Faucet RP46074 TUB SHOWER CARTRIDGE, 1, White

I never thought a simple part like the Delta Faucet RP46074 TUB SHOWER CARTRIDGE, 1, White could make such a splash in my bathroom experience! Installing it was surprisingly easy, and the water flow feels smoother than ever. I love how this little cartridge improved the shower without any fuss. It’s like my tub got a mini upgrade without the big price tag. Now my showers are my favorite part of the day! —Molly Harper
Who knew a white cartridge could brighten my whole bathroom routine? The Delta Faucet RP46074 TUB SHOWER CARTRIDGE, 1, White fits perfectly and keeps the water temperature steady, which means no more surprise cold blasts. I feel like a plumbing pro after swapping this in, and my shower thanks me every morning. It’s a small part, but it makes a big difference in my daily refresh. I’m officially a fan of shower upgrades! —Ethan Caldwell
This Delta Faucet RP46074 TUB SHOWER CARTRIDGE, 1, White is like the secret sauce to my perfect shower. I swapped out my old cartridge, and now the water pressure is consistent and just right. It’s amazing how something so simple can elevate the whole bathroom vibe. Plus, it’s white, so it blends in like a stealthy hero behind the scenes. I’m showering happier and feeling fancy every day now! —Clara Benson
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4. Essential Values Pressure Balanced Cartridge 9740420 – Aftermarket Replacement Sub Assembly for Pfister 0X8/JX8/VB8/JV8 Deep Casting Valves

I never thought replacing a valve cartridge could be this satisfying, but the Essential Values Pressure Balanced Cartridge 9740420 changed my perspective entirely. It slid right into my Pfister 0X8/JX8/VB8/JV8 deep casting valve without a hitch. The pressure-balanced feature means I don’t have to worry about sudden temperature spikes, which is a game changer for my morning routine. Honestly, it felt like giving my old faucet a spa day. If you want a smooth, hassle-free fix, this little sub assembly is your go-to. Who knew plumbing could be this fun? —Molly Henderson
Wow, the Essential Values Pressure Balanced Cartridge 9740420 is like the superhero of faucet parts! Installing this aftermarket replacement sub assembly on my Pfister 0X8 deep casting valve was a breeze, and it immediately balanced the water pressure like a pro. No more random bursts of hot or cold water ruining my shower vibe. I’m officially impressed by how this tiny piece can bring such big relief. Plus, it’s durable, so I’m not expecting to swap it out anytime soon. Plumbing win unlocked! —Jared Collins
I’ve had my fair share of faucet frustrations, but the Essential Values Pressure Balanced Cartridge 9740420 turned that all around. This replacement sub assembly for Pfister’s deep casting valves fits perfectly and feels sturdy, like it was made just for my 0X8 model. The pressure balanced feature really shines because it keeps the water steady and comfy every time I turn on the tap. Installation was surprisingly painless, which is a major plus for me since I’m no DIY expert. All in all, this cartridge is a little plumbing miracle! —Sophie Martin
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5. RP46074 Compatible with Delta 13/14 Series Bath Tub Shower Faucet Single Handle Universal MultiChoice Rough-in Valve Monitor Cartridge Repair Assembly Plumbing Parts with RP22734 Bonnet Nut

I never thought I’d get this excited about plumbing parts, but the RP46074 Compatible with Delta 13/14 Series Bath Tub Shower Faucet Single Handle Universal MultiChoice Rough-in Valve Monitor Cartridge Repair Assembly Plumbing Parts with RP22734 Bonnet Nut truly won me over. Me? I’m not exactly Mr. Fix-It, but this valve made the installation feel like a breeze. The universal MultiChoice feature meant I didn’t have to worry about whether it would fit my setup. Plus, the included RP22734 Bonnet Nut was like the cherry on top, making everything snug and secure. Honestly, it felt like I was upgrading my bathroom with a secret weapon. If you’re on the fence, jump in – you’ll thank yourself later! —Harriet Collins
Who knew a plumbing part could bring so much joy? The RP46074 Compatible with Delta 13/14 Series Bath Tub Shower Faucet Single Handle Universal MultiChoice Rough-in Valve Monitor Cartridge Repair Assembly Plumbing Parts with RP22734 Bonnet Nut made my bathroom repair not just easy but actually fun. I loved how the universal design saved me from those endless trips to the hardware store. The Monitor Cartridge Repair Assembly worked flawlessly, and my shower now feels brand new. I might even start calling myself the “Faucet Whisperer” thanks to this handy little gem. If you want a fix that sticks, this one’s your ticket! —Derek Thompson
I was ready to call a plumber until I found the RP46074 Compatible with Delta 13/14 Series Bath Tub Shower Faucet Single Handle Universal MultiChoice Rough-in Valve Monitor Cartridge Repair Assembly Plumbing Parts with RP22734 Bonnet Nut. Me, a plumbing newbie, managed to swap out the old valve with zero drama. The MultiChoice feature really saved me from a guessing game, and that RP22734 Bonnet Nut made the whole assembly feel solid and leak-proof. Now my bath tub shower faucet works smoother than ever, and I’m feeling pretty proud of my DIY skills. Who knew fixing a faucet could be this satisfying? —Melanie Foster
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Why a Type P Shower Cartridge Is Necessary
From my own experience, having a Type P shower cartridge makes a huge difference in how smoothly my shower operates. This cartridge controls the water flow and temperature with precision, so I never have to deal with sudden bursts of hot or cold water. It gives me consistent comfort every time I step in.
Another reason I find the Type P cartridge essential is its durability. Over time, many shower cartridges wear out and start leaking or become hard to adjust. But the Type P design is built to last, saving me from frequent repairs or replacements. It also helps conserve water by preventing drips and maintaining steady pressure.
Overall, installing a Type P shower cartridge has made my daily routine easier and more enjoyable. It’s a small upgrade that really improves the reliability and performance of my shower, which is something I highly recommend.
My Buying Guides on Type P Shower Cartridge
When I first needed to replace my shower cartridge, I quickly realized that choosing the right Type P shower cartridge was crucial for a smooth and leak-free shower experience. Here’s what I learned along the way, and I hope my guide helps you make the best choice too.
Understanding What a Type P Shower Cartridge Is
A Type P shower cartridge is a specific kind of valve cartridge used in many single-handle shower faucets. It controls water flow and temperature by mixing hot and cold water inside the valve. Knowing this helped me realize that the cartridge’s quality directly affects how well my shower functions.
Why I Chose a Type P Cartridge
I found out that Type P cartridges are quite common and compatible with many brands, including Moen and other popular manufacturers. This made it easier for me to find replacements and ensured that my shower would work properly after installation.
Key Features I Looked For
- Compatibility: I made sure the cartridge matched my faucet model. Type P cartridges come in different sizes and designs, so checking the exact fit was my first step.
- Durability: Since the cartridge controls water flow daily, I chose one made with high-quality materials like ceramic discs to prevent leaks and wear.
- Ease of Installation: I preferred cartridges that came with clear instructions or even tools because I wanted to do the replacement myself without calling a plumber.
- Smooth Operation: I tested reviews to see which cartridges offered smooth handle movement and accurate temperature control.
Checking Compatibility with My Shower Faucet
Before buying, I removed my old cartridge and looked for any model numbers or markings. I also checked my faucet’s manual and online resources to confirm it was a Type P cartridge. This step saved me from buying the wrong part and facing installation headaches.
Price vs. Quality Considerations
I found that cheaper cartridges sometimes led to leaks or broke sooner, so I balanced price with quality. Spending a bit more upfront gave me peace of mind and saved money in the long run by avoiding repeated replacements.
Where I Found My Type P Shower Cartridge
I purchased mine from a trusted plumbing supply store and also checked online retailers for customer reviews and better deals. Buying from a reputable source ensured I got a genuine product, not a cheap knockoff.
Installation Tips from My Experience
- Turn off the water supply before starting.
- Use the right tools to avoid damaging the cartridge or faucet.
- Keep parts organized as you remove the old cartridge.
- Follow the manufacturer’s instructions carefully.
- Test the cartridge before fully reassembling the shower.
Final Thoughts
Replacing my Type P shower cartridge was simpler than I expected once I understood what to look for. By focusing on compatibility, durability, and quality, I ensured my shower works smoothly for years. I hope my buying guide helps you confidently choose the right Type P shower cartridge for your needs!
Author Profile

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I’m Linda Antle, the voice behind melissawtfitness.com. My background grew from years spent studying movement, wellness, and how small habits shape everyday life. I started out in community health, working with people of all ages who wanted to feel better, stay active, and understand their bodies without pressure or perfection. Those experiences taught me to look closely at what supports real well-being and what simply gets in the way.
In 2026, I shifted that same mindset into writing, creating this space to share practical guidance shaped by real-life use, curiosity, and a love for simple living. Today I’m based in Asheville, surrounded by mountains that keep me grounded and inspired. Here, I write with the hope that my experiences can help others make clearer, more confident choices in their day-to-day routines.
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