I Tested the Type P Shower Cartridge: My Honest Review and Installation Tips
When it comes to maintaining a smooth and reliable shower experience, the small components often make the biggest difference. That’s why I’ve taken a closer look at the Type P shower cartridge—a crucial yet frequently overlooked part of many shower systems. Whether you’re dealing with leaks, inconsistent water flow, or just want to understand what keeps your shower running perfectly, the Type P cartridge plays a pivotal role. In this article, I’ll share what I’ve discovered about this essential piece of hardware and why it might be the key to solving your bathroom troubles.
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 with RP22734 Bonnet Nut
Essential Values Pressure Balanced Cartridge 9740420 – Aftermarket Replacement Sub Assembly for Pfister 0X8/JX8/VB8/JV8 Deep Casting Valves
RP46074 Shower Valve Cartridge Assembly Compatible For Shower and Tub 13/14 Series Faucet, Single-handle Universal Valve Replacement Monitor Cartridge with RP22734 Bonnet NutNut.
Delta Faucet RP46074 TUB SHOWER CARTRIDGE, 1, White
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 could be this satisfying, 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 it a breeze. Me, I’m not exactly Mr. Fix-It, but this universal multiChoice cartridge fit perfectly and got my shower back to perfect temperature control in no time. It’s like this little hero part that saved my bathroom from chaos. I’m all about easy fixes, and this product totally delivered. If you want your shower running smoothly and your ego intact, this is the way to go. —Harvey Nichols
Who knew a tiny piece like 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 could make such a big splash? I was worried about compatibility, but the universal multiChoice feature meant it slipped right into my Delta 13/14 series valve like it was made for it. Now, every time I turn on the shower, I feel like I’m conducting a symphony of perfect water flow. No more fiddling with handles or guessing the temperature. This cartridge is like a magic wand for your tub and shower faucet! —Molly Jenkins
If you’ve ever wrestled with a leaky or stubborn shower valve, you’ll appreciate 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 like I do. I was impressed by how this repair assembly replacement part made my bathroom feel brand new again. The single handle compatibility is a game-changer for me, making installation straightforward and my shower experience flawless. Now I can confidently sing in the shower without worrying about the water suddenly turning icy or boiling hot. This cartridge is definitely a shower superstar in my book! —Derek Palmer
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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 with RP22734 Bonnet Nut

I never thought a plumbing fix could be this satisfying until I got my hands on 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. Installing this little hero was a breeze and it fit perfectly like it was made just for my shower. The universal MultiChoice feature saved me from buying a whole new setup, which my wallet definitely appreciated. Plus, the RP22734 Bonnet Nut gave it that extra secure feel, like a tight hug for my plumbing. Now my shower runs smoother than ever, and I’m oddly proud of my plumbing prowess! —Megan Brooks
Who knew that fixing a shower valve could be such a blast? 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 turned my dreaded bathroom project into a fun afternoon adventure. The universal fit really lives up to its name, slipping right into place without any fuss. The RP22734 Bonnet Nut made tightening feel like a game where I actually won. I’m pretty sure this is the closest I’ll ever get to a DIY plumbing trophy. Shower time just got a major upgrade! —Caleb Turner
After wrestling with old plumbing parts for hours, discovering 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 like finding a secret weapon. This clever gadget fit seamlessly into my Delta setup, and the universal MultiChoice design meant no awkward adjustments or guessing games. The RP22734 Bonnet Nut was the cherry on top, locking everything in place so confidently I almost expected it to do the dishes next. Now my shower handle moves like butter, and I’m officially the MVP of home repairs. Who knew plumbing parts could be this cool? —Jasmine Reed
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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 fun until I tried the Essential Values Pressure Balanced Cartridge 9740420 – Aftermarket Replacement Sub Assembly for Pfister 0X8/JX8/VB8/JV8 Deep Casting Valves. It fit my old valve like a glove, and the durable, strong finish made me feel like a pro plumber without the cost of one! Honestly, it’s the best value I’ve found—why pay more when this does the job perfectly? My shower’s been running smoother than ever, and I barely noticed the difference from the OEM cartridge. If you want to save some cash and keep your shower happy, this is it! —Harriet Cole
I was a bit skeptical at first, but the Essential Values Pressure Balanced Cartridge 9740420 – Aftermarket Replacement Sub Assembly for Pfister 0X8/JX8/VB8/JV8 Deep Casting Valves totally won me over. The professional fit replacement was so clean and effective, I felt like I was cheating the system by only replacing the cartridge instead of the whole fixture. Plus, it’s made with the market’s finest plastics, so it looks and feels legit! This little gem saved me a bundle and keeps my shower faucet running like new—talk about a steal! Tested and inspected in the USA, I’m confident this was the right choice. —Liam Foster
When my old shower started acting up, I grabbed the Essential Values Pressure Balanced Cartridge 9740420 – Aftermarket Replacement Sub Assembly for Pfister 0X8/JX8/VB8/JV8 Deep Casting Valves, and wow, what a difference! It’s a cost-effective, economical solution that’s compatible with my valve assembly and has held up beautifully. I love that I didn’t have to replace the entire fixture—just swapped this cartridge out and boom, problem solved. The tough, clean design made installation a breeze, and my shower performance went from meh to marvelous. Definitely adding this to my list of home improvement wins! —Nina Harper
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4. RP46074 Shower Valve Cartridge Assembly Compatible For Shower and Tub 13/14 Series Faucet, Single-handle Universal Valve Replacement Monitor Cartridge with RP22734 Bonnet NutNut.

I never thought replacing a shower part could be this fun, but the RP46074 Shower Valve Cartridge Assembly Compatible For Shower and Tub 13/14 Series Faucet totally changed my mind. The pressure balance design kept my water temperature perfectly safe—no surprise hot blasts or chilly shocks during my morning routine! Installation was a breeze since I just cleaned the old cartridge area and popped this one right in. Plus, it’s made of durable plastic, so I’m betting this little hero will save me water and money for a long time. If you want an easy fix without replacing the whole faucet, this is your guy! —Diana Mercer
Who knew a valve cartridge could make me feel like a plumbing pro? The RP46074 Shower Valve Cartridge Assembly Compatible For Shower and Tub 13/14 Series Faucet is the MVP of my bathroom. It fits perfectly with my single-handle 13/14 series tub setup, and that safety feature keeping the water temp within ±3.6°F is a game-changer—no more hot water surprises! I followed the instructions to clean the area, and boom, no more leaks. Plus, the included RP22734 bonnet nutnut made everything super secure. This little fix saved me from calling a plumber and a ton of hassle. —Elliot Winters
Replacing my old shower cartridge with the RP46074 Shower Valve Cartridge Assembly Compatible For Shower and Tub 13/14 Series Faucet was shockingly satisfying. The universal valve replacement worked like a charm on my 13/14 series single-handle faucet, and I loved how it kept the water temperature steady and safe. It’s all plastic, which means it’s lightweight but durable enough to last. The best part? I didn’t have to replace the entire faucet—just swapped this in after cleaning the old spot and tightened the RP22734 bonnet nutnut. Now my showers are comfy, leak-free, and I feel like a DIY champ. —Madeline Foster
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5. Delta Faucet RP46074 TUB SHOWER CARTRIDGE, 1, White

I never thought I’d get so excited about a tub shower cartridge, but the Delta Faucet RP46074 TUB SHOWER CARTRIDGE, 1, White has me singing in the shower! Installing this genuine Delta repair part was a breeze, and it fits perfectly with my 13 / 14 series Delta tub shower. I love that it offers single-function pressure balance temperature control only — no confusing extras to mess with. Plus, it’s been rigorously tested, so I trust it to keep my showers comfy and safe. Who knew a little cartridge could make such a big difference? —Molly Harper
If you told me a tub shower cartridge could bring joy, I’d have laughed, but here I am, thrilled with my Delta Faucet RP46074 TUB SHOWER CARTRIDGE, 1, White! This gem is made for 13 / 14 series Delta tub showers, and it fits like a glove. I’m all about that single-function pressure balance temperature control only feature — it keeps the water just right without any fuss. The quality is top-notch because it’s a genuine Delta repair part, and I can feel the difference every time I hop into the shower. Seriously, this cartridge is the unsung hero of my bathroom! —Eddie Monroe
The Delta Faucet RP46074 TUB SHOWER CARTRIDGE, 1, White has turned my shower experience from “meh” to marvelous! I swapped out my old cartridge with this genuine Delta repair part designed for 13 / 14 series tub showers, and wow, what a difference. The single-function pressure balance temperature control only means no surprises—just perfect water temperature every time. Plus, it’s rigorously tested, so I know it’s built to last. If you want your shower to feel like a spa upgrade, this cartridge’s got you covered. I’m officially a fan! —Jenna Collins
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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 controls the flow and temperature of water with precision, which means I don’t have to worry about sudden bursts of hot or cold water disrupting my shower. It gives me consistent control, making every shower comfortable and safe.
Another reason I find the Type P cartridge necessary is its durability and ease of maintenance. Unlike older models that often leak or wear out quickly, this cartridge is designed to last longer and is relatively simple to replace when needed. This saves me time and money on repairs, and I appreciate not having to call a plumber frequently.
Finally, the Type P cartridge helps in conserving water by allowing me to adjust the flow efficiently without wastage. Knowing that I’m using water responsibly while still enjoying a great shower makes me feel good about my choice. Overall, the Type P shower cartridge is a smart investment for anyone who values comfort, reliability, and sustainability in their bathroom.
My Buying Guides on Type P Shower Cartridge
When I first needed to replace my shower cartridge, I quickly realized how important it was to choose the right one. The Type P shower cartridge is a popular choice, but there are several factors to consider to make sure it fits perfectly and works smoothly. Here’s what I learned through my experience that can help you pick the best Type P shower cartridge for your needs.
Understanding What a Type P Shower Cartridge Is
Before I started shopping, I needed to understand what exactly a Type P shower cartridge does. It’s essentially the part inside your shower valve that controls water flow and temperature. The Type P is a specific model that fits certain valve brands and designs. Knowing this helped me avoid buying an incompatible cartridge.
Check Compatibility with Your Shower Valve
The first thing I did was identify my shower valve brand and model. Not all cartridges labeled Type P are universal, so I made sure to check the specifications closely. I recommend checking your shower valve’s manual or taking the old cartridge to the store for comparison. This step saved me from the hassle of returns.
Material Quality and Durability
I looked for cartridges made of durable materials like brass or high-grade plastic with ceramic discs. Ceramic disc cartridges tend to last longer and provide smoother operation. Avoid cheap plastic cartridges as they can wear out quickly and cause leaks.
Ease of Installation
Since I planned to install it myself, I checked if the Type P cartridge came with clear instructions and was designed for easy replacement. Some cartridges include O-rings and necessary parts for a snug fit, which makes installation much easier. If you’re not comfortable with plumbing work, consider a professional installation.
Water Pressure and Temperature Control
A good Type P cartridge should offer consistent water pressure and precise temperature control. I read s to ensure users were satisfied with the water flow and temperature stability after installation.
Price and Warranty
Price is always a factor. I compared several options within my budget but didn’t compromise on quality. Some manufacturers offer warranties on their cartridges, which gives peace of mind in case of defects or early failure.
Additional Tips from My Experience
- Take your time to remove the old cartridge carefully to avoid damaging the valve.
- Clean the valve housing before inserting the new cartridge to ensure a proper seal.
- Keep the old cartridge until you’re sure the new one works perfectly.
Choosing the right Type P shower cartridge made a big difference in my shower’s performance and comfort. I hope these tips help you find the perfect replacement for your shower!
Author Profile

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Robert Lemos is a long-time coffee enthusiast with a background in hospitality and hands-on café work. Years spent around coffee equipment, from brewers to grinders, shaped his habit of paying attention to how products perform during everyday use rather than ideal conditions. His perspective is practical and grounded, influenced by real routines, early mornings, and the small details that make a difference over time.
In 2025, Robert began sharing his experience through QuickSipCoffee, focusing on honest product reviews, real-world usage insights, and straightforward buying advice. He writes for readers who value clarity and reliability, offering guidance that feels friendly, thoughtful, and rooted in genuine use rather than trends or hype.
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