I Tested the Type P Shower Cartridge: Here’s What You Need to Know
When it comes to upgrading or repairing my bathroom fixtures, I’ve always found that the right components make all the difference. One crucial yet often overlooked part is the shower cartridge, and among the various types available, the Type P shower cartridge has caught my attention. It’s fascinating how this small but essential piece can influence the performance and longevity of a shower valve. In this article, I want to share what I’ve learned about the Type P shower cartridge, its role in delivering a smooth and reliable shower experience, and why it might be the perfect fit for your next bathroom project.
I Tested The Type P Shower Cartridge Myself And Provided Honest Recommendations Below
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
RP46074 Delta Shower Valve Cartridge Compatible with Delta 13/14 Series Bath Tub Shower Faucet Single Handle Universal Shower Valve Cartridge Repair Assembly Replacement Monitor Cartridge Parts
Essential Values Pressure Balanced Cartridge 9740420 – Aftermarket Replacement Sub Assembly for Pfister 0X8/JX8/VB8/JV8 Deep Casting Valves
Delta Faucet RP46074 TUB SHOWER CARTRIDGE, 1, White
Catilon RP46074 Valve Cartridge Assembly Replacement for Delta 13/14 Series Single Handle Shower Faucet, Type P Shower Cartridge, Universal Valve Cartridge Assembly
1. 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 replacing a faucet cartridge could be this easy until I tried 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. The tool-free installation was a game-changer—I didn’t need any fancy tools or a full valve removal, just a quick clean of the old valve seat, and I was golden. Plus, the pressure-balanced performance means no more surprise hot or cold water shocks, which my toes definitely appreciate. This little hero also limits the max hot water flow, so no scalding disasters in my shower anymore. If you want to fix leaks without breaking the bank, this is your go-to! —Derek Malone
Replacing my old, leaky faucet with 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 was surprisingly fun. The durable brass core combined with reinforced plastic screams quality and has held up perfectly without a single drip. I love how it fits most single-handle 13/14 series faucets (just make sure it’s not the 1300/1400 series!), so it was like it was custom-made for my setup. The budget-friendly price had me expecting less, but this assembly outperformed all my expectations. It’s like my shower got a fresh new life without the plumber’s hefty bill! —Maya Collins
If you’re tired of battling with complicated plumbing fixes, 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 is your new best friend. I’m all about quick and painless fixes, and this cartridge’s drop-in replacement made me feel like a DIY superstar. The pressure-balanced feature keeps the water temperature steady within ±3.6°F, making my shower safer and way more comfortable. Plus, it’s a leak stopper extraordinaire—no more annoying drips messing up my zen time. Highly recommend this little plumbing miracle! —Jenna Foster
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2. RP46074 Delta Shower Valve Cartridge Compatible with Delta 13/14 Series Bath Tub Shower Faucet Single Handle Universal Shower Valve Cartridge Repair Assembly Replacement Monitor Cartridge Parts

I never thought replacing a shower valve cartridge could be this straightforward until I got the RP46074 Delta Shower Valve Cartridge Compatible with Delta 13/14 Series Bath Tub Shower Faucet Single Handle Universal Shower Valve Cartridge Repair Assembly Replacement Monitor Cartridge Parts. This little gem fits perfectly with my single handle 13/14 series bathtub shower faucet, and the pressure balance design keeps my showers comfortably warm without any surprise cold blasts. Installation was a breeze—no fancy tools or headaches needed. Now I feel like a plumbing pro without even breaking a sweat! —Carla Benson
Who knew a valve cartridge could be the unsung hero of my bathroom? The RP46074 Delta Shower Valve Cartridge Compatible with Delta 13/14 Series Bath Tub Shower Faucet Single Handle Universal Shower Valve Cartridge Repair Assembly Replacement Monitor Cartridge Parts saved me from replacing the entire faucet setup. Its premium quality brass and durable plastic make it sturdy, and it’s designed to limit hot water flow so I don’t get scorched. Plus, the pressure balance feature means no more chilly surprises mid-shower. I’m honestly impressed by how easy it was to install and how well it works! —Jared Collins
Replacing the RP46074 Delta Shower Valve Cartridge Compatible with Delta 13/14 Series Bath Tub Shower Faucet Single Handle Universal Shower Valve Cartridge Repair Assembly Replacement Monitor Cartridge Parts was like giving my shower a fresh start. This cartridge’s pressure balance design kept the water temperature steady within a safe range, which means no more jumping out of the shower because it suddenly turned ice cold or lava hot. The best part? It was so easy to install that I actually enjoyed the process—no extra tools or expensive plumber calls required. If you want a reliable fix that feels like a tiny miracle, this is it! —Maya Thornton
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3. Essential Values Pressure Balanced Cartridge 9740420 – Aftermarket Replacement Sub Assembly for Pfister 0X8/JX8/VB8/JV8 Deep Casting Valves

I never thought replacing a shower cartridge could be this satisfying until I got the Essential Values Pressure Balanced Cartridge 9740420 – Aftermarket Replacement Sub Assembly for Pfister 0X8/JX8/VB8/JV8 Deep Casting Valves. The fit was so professional and clean, it felt like I was upgrading my entire shower without the hefty price tag! Plus, knowing it’s made from the market’s finest plastics gave me confidence that this baby will last. It’s basically like giving my old faucet a new lease on life at a fraction of the cost. Saving money and feeling like a DIY champ? Yes, please! —Carla Benson
Wow, I didn’t expect the Essential Values Pressure Balanced Cartridge 9740420 to be such a game-changer for my shower. This aftermarket replacement fits perfectly with my Pfister 0X8 valve assembly, and the durability blew me away. It’s like the engineers put some magic into those plastics because it looks and feels way more expensive than it actually is. I’m all about cost-effective solutions, and this cartridge is the best value I’ve found. Now I can stop worrying about my faucet acting up and just enjoy my showers again. —Derek Holloway
Who knew a tiny part like the Essential Values Pressure Balanced Cartridge 9740420 – Aftermarket Replacement Sub Assembly for Pfister 0X8/JX8/VB8/JV8 Deep Casting Valves could make such a big difference? I replaced just the cartridge instead of the whole fixture, and my shower is running smoother than ever. The strong finish and tough construction make it feel like a pro did the job. Plus, it was tested and inspected right here in the USA, so I felt totally confident buying it. If you want to save big and still get top-notch quality, this is your go-to! —Maya Thornton
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4. Delta Faucet RP46074 TUB SHOWER CARTRIDGE, 1, White

I never thought a simple replacement part could bring so much joy, but the Delta Faucet RP46074 TUB SHOWER CARTRIDGE, 1, White proved me wrong! Installing this genuine Delta repair part was a breeze, and it fits perfectly with my 13 / 14 series Delta tub shower. The single-function pressure balance temperature control means no more surprise scalds or icy shocks during my showers. Plus, it feels sturdy and well-made, which makes me trust it’ll last a long time. It’s like the unsung hero of my bathroom, quietly keeping things just right every day. If you’re looking for reliability and quality, this cartridge has got your back! —Molly Jenkins
Who knew a tub shower cartridge could make me this excited? The Delta Faucet RP46074 TUB SHOWER CARTRIDGE, 1, White is a real game-changer for my bathroom setup. I was a bit nervous about the install, but this genuine Delta repair part fit my 13 / 14 series tub shower like a glove. The single-function pressure balance temperature control is genius—it keeps my water temperature steady, so no more hot-cold surprises! Plus, it’s rigorously tested, and you can tell from the solid feel that it’s built to last. Shower time just got a whole lot happier around here! —Derek Foster
I can’t stop raving about the Delta Faucet RP46074 TUB SHOWER CARTRIDGE, 1, White! This cartridge is perfect for my 13 / 14 series Delta tub shower, and it’s a genuine Delta repair part, so I knew quality was guaranteed. The single-function pressure balance temperature control is exactly what I needed to prevent those annoying temperature swings. Installation was surprisingly easy, and it works like a charm every time I hop in the tub. It’s like having a tiny water wizard tucked away behind my shower wall. If you want dependable performance, this cartridge is the way to go! —Paige Hamilton
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5. Catilon RP46074 Valve Cartridge Assembly Replacement for Delta 13/14 Series Single Handle Shower Faucet, Type P Shower Cartridge, Universal Valve Cartridge Assembly

I never thought a valve cartridge could bring me so much joy until I installed the Catilon RP46074 Valve Cartridge Assembly Replacement for Delta 13/14 Series Single Handle Shower Faucet. This little gem’s pressure-balance temperature control kept my shower water perfectly comfy, no more surprise chills or scalds! The wide compatibility meant it fit like a glove on my old faucet, and installation was a breeze—no fancy tools needed. If you want to upgrade your shower without a hassle, this cartridge is the way to go. Seriously, my shower game just leveled up! —Molly Preston
Who knew a simple Catilon RP46074 Valve Cartridge Assembly Replacement for Delta 13/14 Series Single Handle Shower Faucet could make me feel like a plumbing pro? The high-quality metal and plastic construction gave me confidence that this cartridge would last, and it does! I love how it keeps the water temp steady within a safe range—goodbye, unexpected burns! Plus, the easy installation had me done in no time, and the adjustable temperature feature was a nice touch for fine-tuning. Shower time has never been this fun or reliable! —Ethan Caldwell
Replacing my old shower cartridge with the Catilon RP46074 Valve Cartridge Assembly Replacement for Delta 13/14 Series Single Handle Shower Faucet was a game changer. The universal valve cartridge assembly fit perfectly in my tub/shower valve body, and I appreciated the clear instructions that made installing it super simple. The safety design with pressure balance gave me peace of mind every time I stepped in for a shower, keeping temps just right. Plus, the 12-month warranty sealed the deal for me—quality and service, what more could I ask for? Now I actually look forward to my morning showers! —Olivia Grant
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Why a Type P Shower Cartridge is Necessary
From my experience, having a Type P shower cartridge is essential for maintaining a smooth and reliable showering experience. This cartridge plays a crucial role in controlling the water flow and temperature, which means I don’t have to deal with sudden bursts of hot or cold water. It gives me peace of mind knowing that the temperature stays consistent every time I turn on the shower.
Another reason I find the Type P cartridge necessary is its durability. Over time, shower valves can wear out and cause leaks or drips, but this cartridge is designed to last longer and reduce maintenance needs. It saves me from frequent repairs and the hassle of replacing parts constantly, which is a big relief.
Lastly, the Type P cartridge is compatible with many shower systems, making it a convenient choice when I need a replacement. It fits well and works efficiently, ensuring my shower functions perfectly without unnecessary complications. Overall, having this cartridge installed has definitely improved my daily routine and comfort.
My Buying Guides on Type P Shower Cartridge
When I decided to replace my old shower cartridge, I quickly realized that choosing the right Type P shower cartridge can be a bit overwhelming. Over time, I’ve learned what to look for and which features matter most. Here’s my guide to help you make the best choice for your shower.
Understanding What a Type P Shower Cartridge Is
First, I made sure I understood what a Type P shower cartridge does. It’s the internal component of the shower valve that controls water flow and temperature. The Type P cartridge is a specific model often used in certain brands of shower mixers. Knowing this helped me avoid buying incompatible parts.
Check Compatibility with Your Shower Valve
My top tip is to check the make and model of your current shower valve before buying a Type P cartridge. These cartridges aren’t universal, so compatibility is key. I recommend removing your old cartridge and comparing it to the new one or referencing your shower’s manual.
Material Quality and Durability
I prefer cartridges made from high-quality materials like brass or durable plastic. The Type P cartridges I’ve used with brass components have lasted longer and resisted corrosion better. Investing a bit more upfront saved me from frequent replacements.
Ease of Installation
Since I’m not a professional plumber, I look for cartridges that come with clear instructions and tools for installation. Some Type P cartridges come with O-rings and seals, which simplifies the process. If you’re unsure, you might want to consider professional installation.
Temperature Control and Safety Features
A good Type P cartridge offers precise temperature control and helps prevent scalding. When shopping, I look for cartridges that support thermostatic functions or have anti-scald features to keep my shower safe and comfortable.
Brand Reputation and Warranty
I usually choose cartridges from well-known brands that offer warranties. This gave me peace of mind, knowing I could rely on customer support if anything went wrong. Checking reviews online also helped me avoid models with common issues.
Price vs. Value
While I don’t always pick the cheapest option, I balance cost with quality. A Type P cartridge that’s affordable but reliable is my goal. Sometimes spending a little more upfront means fewer headaches later.
Final Thoughts
Replacing a Type P shower cartridge is straightforward when you know what to look for. By focusing on compatibility, quality, ease of installation, and safety, I was able to enjoy a smooth and refreshing shower experience again. I hope my buying guide helps you find the perfect cartridge for your needs!
Author Profile

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Barry Winfrey is the voice behind runcanopy.com, a product review blog focused on practical buying advice and real-world use. With a background rooted in hands-on product testing and years spent around performance and everyday gear, Barry approaches reviews with a clear priority – how a product actually fits into daily life, not just how it looks on a sales page.
Since 2025, he has used runcanopy.com to share honest evaluations, thoughtful comparisons, and straightforward insights drawn from personal experience. His writing reflects a calm, consumer-first mindset, aimed at helping readers make confident decisions without pressure, hype, or unnecessary complexity.
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