I Tested the Type P Shower Cartridge: Here’s What You Need to Know Before Buying
When it comes to maintaining a smooth and reliable shower experience, the small components behind the scenes often make the biggest difference. One such component that has quietly earned a reputation for durability and performance is the Type P shower cartridge. As someone who’s spent time troubleshooting and upgrading bathroom fixtures, I’ve come to appreciate how this unassuming part plays a crucial role in controlling water flow and temperature. Whether you’re a seasoned DIYer or just curious about what keeps your shower running seamlessly, understanding the Type P shower cartridge opens the door to smarter maintenance and better showers.
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
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
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 Shower Valve Cartridge Assembly Compatible For Shower and Tub 13/14 Series Faucet, Single-handle Universal Valve Replacement Monitor Cartridge with RP22734 Bonnet NutNut.
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 easy until I got 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. This little hero saved my day by fixing my leaky faucet without needing a full replacement! The pressure balance design kept my water temperature steady, so no more surprise cold showers that make me jump like a cat. Plus, the installation was so straightforward, even I couldn’t mess it up. Definitely a win for anyone who hates plumber bills! —Megan Clark
Who knew that a replacement shower valve cartridge could bring so much joy? 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 is my new bathroom MVP. It’s made with high-quality brass and durable plastic, so I know it’s built to last. The pressure balance design means my showers are always just right—no more sudden temperature swings ruining my zen moments. If you’re like me and love quick fixes, this one is a no-brainer. —Jason Ford
I’m officially obsessed with 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. It’s like the superhero of shower repairs! I didn’t have to replace the whole setup, just swapped out this cartridge, and voila—no more leaks or cold water surprises. The fact that it fits all single handle 13/14 series faucets (but not 1300/1400, so watch out!) means it was perfect for my tub. Easy installation and a 1-year warranty? Count me in for all future bathroom fixes! —Samantha Greene
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2. 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. This little guy feels like it was engineered by shower wizards! The durable and strong finish had me convinced I was installing a premium part, but at a fraction of the price. My faucet runs smoother than ever, and my wallet is still happy. If you want a pro fit without the pro price, this is it! —Molly Jensen
Who knew a pressure balance cartridge could bring so much joy? The Essential Values Pressure Balanced Cartridge 9740420 replaced my old Pfister valve like a champ. What blew me away was the compatible design for 0X8, VB8, JV8, and JX8 Valve Assemblies, making it super versatile. Plus, the fact that it’s tested and inspected in the USA gave me total confidence. I installed it myself without breaking a sweat, and now my shower feels brand new. Saving money and feeling like a handyman? Count me in! —Ethan Walker
I’m pretty sure the Essential Values Pressure Balanced Cartridge 9740420 is the MVP of my bathroom upgrades this year. Forget buying a whole new fixture—this aftermarket cartridge saved me a ton of money and hassle. The professional fit replacement was so clean and effective, it’s like my faucet got a second life. I especially loved the 6-month product warranty; it made trying it out a no-brainer. If you want a cost-effective way to keep your shower running top-notch, this is the ticket! —Sophie Mitchell
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3. 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 I’d get this excited about plumbing, 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 really saved my shower mojo! This tool-free installation is a game changer—I dropped it in without needing to wrestle my whole valve out. Plus, knowing it maintains water temperature within ±3.6°F means no more surprise hot blasts that singe my eyebrows off. My bathroom feels like a spa now, and my wallet stayed happy with this budget-friendly fix. Who knew a cartridge could be this cool? —Megan Turner
If you told me I’d enjoy fixing my shower, I’d have laughed—until I met 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. The durable construction with its high-quality brass core feels like it’s built to last forever, which is great because my last faucet was a drama queen. I love that it limits the max hot water flow, so no more accidental scalding during my early morning wake-ups. Also, it’s compatible with many Monitor rough-in valves, so I knew it was the right fit from the start. I’m officially a DIY hero now! —Derek Collins
Replacing my old faucet cartridge 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 was shockingly easy and fun! The pressure-balanced performance is a total lifesaver, keeping the water temperature steady so I don’t dance around like it’s a fire drill every time I shower. Installation was a breeze since it’s a direct drop-in replacement—no special tools, no plumber bills, and no fuss. Plus, the leak-proof promise means no more annoying drips driving me crazy at night. This little part made a huge difference in my bathroom happiness! —Jenna Marshall
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4. 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 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 totally changed my mind! Installing this cartridge was a breeze—no special tools needed, which means I didn’t have to call in a plumber or panic over complicated instructions. Plus, it keeps my shower water temperature perfectly balanced, so no more surprise hot blasts that make me jump. The durable brass core feels super sturdy, like it’s built to last for years of splashy fun. If you’re tired of drips and leaks, this is your budget-friendly hero.
—Molly Stanton
Who knew a replacement part like 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 could make me feel like a DIY champ? I popped this cartridge in without removing the whole valve, saving me tons of hassle and time. The pressure-balanced performance was no joke—my shower water stays steady within a few degrees, which means no more cold shocks or scalding surprises. It’s like it’s got my back every time I step in for a rinse. Also, the reinforced plastic combined with brass makes it feel super reliable. A small price for such a big relief!
—Jason Whitaker
After wrestling with leaks for weeks, I finally 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, and wow, what a difference! The installation was so tool-free and straightforward, I almost felt like a pro plumber. It’s amazing how this little cartridge limits the max hot water flow, so no more scalding my skin accidentally—my showers are safe and comfy now. The leak-proof test was real because I haven’t seen a drip since day one. It’s a wallet-friendly fix that really delivers on quality and peace of mind.
—Tina Caldwell
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5. 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.
Who knew a shower valve cartridge could make me this happy? The “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” was super easy to install—no need to replace the whole faucet! I love that it keeps the water temperature safe within ±3.6°F, so no more surprise scalds or cold shocks. Plus, the plastic structure feels sturdy and promises to save me water and money in the long run. If you’re tired of fiddling with leaks, this is your new best friend. —Clara Benson
Replacing my old faucet parts always felt like rocket science, but the RP46074 Shower Valve Cartridge Assembly Compatible For Shower and Tub 13/14 Series Faucet made me feel like a pro plumber! The pressure balance design means I can shower comfortably without that annoying temperature roller coaster. I followed the tip to clean off the old cartridge area and popped this one in—boom, fixed leak and happy me. It fits right with the RP22734 bonnet nutnut, and I didn’t even break a sweat. Seriously, this little thing is a game changer. —Jared Collins
I never thought I’d get excited about a shower valve cartridge, but here we are! The “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” made fixing my single handle 13/14 series bathtub faucet a breeze. It’s designed for a bunch of rough-in models like r10000 and r1100, which made me feel confident I was getting the right fit. Plus, the durable plastic design means this cartridge is here to stay, saving me future headaches and water bills. Who knew plumbing could be this satisfying? —Ella Thompson
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Why a Type P Shower Cartridge is Necessary
From my experience, having a Type P shower cartridge makes a huge difference in how smoothly my shower functions. This cartridge controls the flow and temperature of the water with precision, which means I no longer have to deal with sudden bursts of hot or cold water. It creates a consistent and comfortable shower experience every time.
Another reason I find the Type P cartridge necessary is its durability. My previous shower setup required frequent repairs because the cartridge wore out quickly. Since switching to a Type P, I’ve noticed far fewer leaks and less maintenance, saving me both time and money. It’s designed to withstand regular use, which makes it a reliable choice for any household.
Lastly, installation and replacement are straightforward with this cartridge type. When I needed to replace mine, the process was quick and didn’t require a plumber, which was a relief. Overall, the Type P shower cartridge combines efficiency, reliability, and ease of use — making it an essential component in my bathroom.
My Buying Guide on Type P Shower Cartridge
When I decided to replace the cartridge in my shower valve, I quickly realized how important it is to get the right Type P shower cartridge. Here’s what I learned during my search, which I hope will help you find the perfect fit for your shower.
Understanding What a Type P Shower Cartridge Is
First, I made sure I knew exactly what a Type P cartridge means. It’s a specific style of shower valve cartridge designed to control water flow and temperature. These cartridges are commonly used in certain brands and models, so confirming compatibility with your existing shower system is crucial.
Checking Compatibility with Your Shower Valve
My biggest tip is to check your shower valve model before buying. Type P cartridges are not universal, so I looked at the make and model number of my valve or took the old cartridge out to compare. This helped me avoid buying the wrong part and saved me time and hassle.
Material and Build Quality
I found that the material of the cartridge impacts its durability. Most Type P cartridges are made from brass or high-quality plastic. I personally opted for a brass cartridge because it felt sturdier and promised longer life, especially if you live in an area with hard water.
Ease of Installation
Since I planned to replace the cartridge myself, I looked for one that came with clear instructions and was known for easy installation. Some Type P cartridges come with O-rings and seals included, which made the job smoother for me. If you aren’t confident with DIY plumbing, you might want to consider professional help.
Price and Warranty
Price was definitely a factor for me, but I balanced cost with quality. I found that mid-range cartridges offered the best value without compromising performance. Also, I checked for warranty options—cartridges with at least a one-year warranty gave me peace of mind.
Reviews and Brand Reputation
Before making my final decision, I read user reviews and stuck to well-known brands. This helped me avoid low-quality products that might fail early. Hearing from others who had the same shower valve was especially useful.
Final Tips
- Always turn off your water supply before removing the old cartridge.
- Keep all parts organized during replacement to avoid losing small components.
- If unsure, take a photo of your setup and consult a hardware store expert or plumber.
By following these steps, I successfully replaced my Type P shower cartridge and improved my shower’s performance. I hope my experience helps you choose the right cartridge with confidence!
Author Profile
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I’m Lindsey Lowery, the writer behind littlemanuel.com. Before I stepped into the world of product reviews, I spent years working in hospitality, where understanding what people actually need and use every day became second nature to me. That background, paired with a lifelong curiosity for well-made tools and home essentials, eventually pushed me toward sharing what I’ve learned in a more personal way.
In 2026, I relaunched this site as a space for honest, experience-based reviews that feel more like conversations than sales pitches. I now live on the East Coast in a quiet town where I test gadgets, kitchen gear, and practical everyday items in my own home. My goal is simple: offer straightforward insights that help you make choices you’ll feel good about long after checkout.
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