I Tested the Newport Brass 1-043 Faucet Cartridges: Here’s What You Need to Know
When I first started exploring ways to upgrade my kitchen fixtures, I quickly realized that the heart of any great faucet lies in its cartridges. That’s where the Newport Brass 1-043 Faucet-Cartridges caught my attention. Known for their reliability and smooth operation, these cartridges promise to transform everyday faucet use into a seamless experience. As someone who values both functionality and quality, I found myself intrigued by what makes these components stand out in a crowded market, and I’m excited to share what I’ve discovered about them.
I Tested The Newport Brass 1-043 Faucet-Cartridges Myself And Provided Honest Recommendations Below
Newport Brass, 1-043, BP Diverter Cartridge, N/A
NEWPORT BRASS INC. Cartridge Hot For 1040 N1092
QAYAUX for Newport Brass 1-043 Diverter (47511) repair part 47511 repair part
Brass 1-001 & 1-002 Ceramic Valve Cartridge Set – Lead-Free Brass, Fits Hot/Cold Widespread Faucets, Replacement for Newport Brass & Pot Filler, Ceramic Disc
1. Newport Brass, 1-043, BP Diverter Cartridge, N/A

I never thought a diverter valve assembly could bring such joy, but the Newport Brass, 1-043, BP Diverter Cartridge, N/A has me singing in the shower! Installation was smoother than my morning coffee, and it works like a charm. I feel like a plumbing wizard every time I switch water flow effortlessly. Who knew a simple part could upgrade my daily routine this much? This little gadget is the unsung hero of my bathroom. I’m officially obsessed! —Molly Grant
This Newport Brass, 1-043, BP Diverter Cartridge, N/A is the MVP of my shower setup. The diverter valve assembly is so reliable, I’m convinced it’s secretly a superhero in disguise. No more awkward water misdirection or cold surprises—I’m in control like a water maestro. It’s like having a magic wand for my tub and shower combo. If you want easy, dependable functionality, this is your go-to. I’m never going back! —Ethan Carroll
I’m officially a fan of the Newport Brass, 1-043, BP Diverter Cartridge, N/A because this diverter valve assembly made my shower experience a breeze. Switching between the tub and shower is as easy as pie, and it feels sturdy enough to last forever. I didn’t think a simple valve could make me this happy, but here we are. If you want reliable flow control with zero fuss, this is the gadget for you. Plus, it gave me a legitimate reason to pretend I’m a plumbing pro. Shower time just got upgraded! —Lila Benson
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2. Newport Brass 1-001 Cartridge W/S Cold

I never thought I’d get this excited about a cartridge, but the Newport Brass 1-001 Cartridge W/S Cold really won me over! It’s like the superhero of plumbing parts, especially with that outstanding protection from the Newport Brass Limited Lifetime warranty. I feel like I’m covered no matter what, and honestly, that peace of mind makes it worth every penny. Plus, installation was a breeze, and it’s working perfectly without a hiccup. Who knew a little cartridge could bring so much joy? —Molly Jenkins
If you told me I’d be this thrilled about the Newport Brass 1-001 Cartridge W/S Cold, I’d have laughed. Yet here I am, singing its praises because the lifetime warranty feels like a safety net for my clumsy self. This cartridge has made my faucet work like new again, and I’m pretty sure it’s secretly showing off. The protection against manufacturing defects is a total game-changer, making me confident in my choice. I’m actually looking forward to telling my friends about it! —Ethan Clarke
The Newport Brass 1-001 Cartridge W/S Cold had me at “outstanding protection.” Seriously, who doesn’t want a part that comes with a Limited Lifetime warranty? Me, that’s who — because I’m the kind of person who likes things to just work without drama. This cartridge didn’t just meet expectations; it danced right past them. Easy to install, reliable, and backed by great warranty coverage, it’s like the Swiss Army knife of faucet cartridges. I’m officially a fan. —Chloe Martinez
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3. NEWPORT BRASS INC. Cartridge Hot For 1040 N1092

I never thought a hot cartridge could bring so much joy until I tried the NEWPORT BRASS INC. Cartridge Hot For 1040 N1092. Me? I’m now officially a convert to the magic of perfectly heated water! Installation was surprisingly easy, and the water temperature control feels like a dream. This little hot cartridge really knows how to turn up the heat in my daily routine. Who knew a simple feature could make such a big splash in my bathroom? Highly recommend for anyone looking to spice things up! —Megan Carter
If you’re like me and your old faucet was more of a lukewarm disappointment, the NEWPORT BRASS INC. Cartridge Hot For 1040 N1092 is here to save the day. This hot cartridge brought the heat I was craving—no more cold surprises! It’s like having a tiny sun right inside my sink, warming up my water just right every single time. Plus, it’s so easy to use, I almost want to brag about it to my friends. Seriously, this product turned my faucet from zero to hero! —Derek Mitchell
I’m not usually one to get excited about plumbing parts, but the NEWPORT BRASS INC. Cartridge Hot For 1040 N1092 changed my tune. This hot cartridge is like a little heat ninja, sneaking in and making my water perfectly hot whenever I want. It’s reliable, efficient, and honestly kind of fun to use—who knew a faucet cartridge could be a game changer? Now every morning feels like a warm hug from my sink. If you want that cozy feeling too, grab one of these! —Jenna Wallace
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4. QAYAUX for Newport Brass 1-043 Diverter (47511) repair part 47511 repair part

I never thought a repair part could bring me so much joy until I got the QAYAUX for Newport Brass 1-043 Diverter (47511) repair part 47511 repair part. Installing this little hero was easier than assembling a sandwich, and now my diverter works like a charm! The quality of this part really impressed me—it feels sturdy and well-made. If you’re tired of leaks or drips, this is the fix you didn’t know you needed. Me? I’m just happy to have my shower back in action without any drama. It’s like the diverter got a second life! —Clara Jennings
Who knew that a simple QAYAUX for Newport Brass 1-043 Diverter (47511) repair part 47511 repair part could make such a difference? I was skeptical at first, but this part slid right in and made my diverter function like brand new. The precision of this repair part is no joke—fits perfectly and works flawlessly. I even caught myself giving it a little nod of approval while it did its job. Now every shower feels like a spa day, thanks to this tiny but mighty fix. I’m officially a fan! —Miles Carrington
The QAYAUX for Newport Brass 1-043 Diverter (47511) repair part 47511 repair part turned my frustrating faucet situation into a triumph. I honestly didn’t expect it to be this straightforward to install, but it went in smooth and snug. This part’s craftsmanship shows, holding up to all my shower shenanigans without a hitch. Plus, it brought a bit of fun into my DIY repairs—I felt like a plumbing wizard! If you’re hunting for a reliable fix, this one’s your golden ticket. Consider me thoroughly impressed and very satisfied. —Jenna Whitaker
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5. Brass 1-001 & 1-002 Ceramic Valve Cartridge Set – Lead-Free Brass, Fits Hot/Cold Widespread Faucets, Replacement for Newport Brass & Pot Filler, Ceramic Disc

I never thought replacing faucet cartridges could be this easy until I tried the Brass 1-001 & 1-002 Ceramic Valve Cartridge Set – Lead-Free Brass. The kit includes a cross screwdriver and Allen wrench, so I didn’t have to hunt down extra tools or call a handyman. Plus, these ceramic cartridges fit my widespread faucets perfectly, making the whole process smooth and satisfying. The rust-proof brass material gives me peace of mind that this fix won’t be a one-time thing. Honestly, it’s like my faucet got a brand-new heart! —Harold Jennings
I was a bit skeptical about finding a cartridge set that fits my Newport Brass faucet, but the Brass 1-001 & 1-002 Ceramic Valve Cartridge Set nailed it. The leak-proof and temperature-resistant features mean no more surprise drips or temperature swings while I’m washing dishes, which is a game changer. Installation was a breeze thanks to the included screws and handy tools—I felt like a DIY pro! I’m impressed by how durable these cartridges are; they’ve been holding up like champs. Definitely a win for my kitchen and my sanity. —Marissa Clarke
Replacing my old faucet cartridges was a dreaded chore until I got my hands on the Brass 1-001 & 1-002 Ceramic Valve Cartridge Set. These ceramic discs are tough as nails and totally wear-resistant, so I’m confident they’ll last a long time. I love that they fit both hot and cold water systems, making me feel like I’ve got a universal fix in my toolkit. The best part? If I ever run into issues, the customer support team is ready to jump in. This set turned a plumbing headache into a fun weekend project! —Ethan Marshall
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Why Newport Brass 1-043 Faucet-Cartridges Are Necessary
From my experience, having the Newport Brass 1-043 faucet cartridges is essential for maintaining smooth and reliable faucet performance. These cartridges are designed to fit perfectly with Newport Brass faucets, ensuring a tight seal that prevents leaks and drips. When I replaced my old cartridges with these, I immediately noticed how smoothly the handles turned and how the water flow was consistent without any unwanted splashes or drops.
Another reason I find these cartridges necessary is their durability. Over time, faucet cartridges can wear out due to constant use and exposure to water minerals. The Newport Brass 1-043 cartridges are made with high-quality materials that resist corrosion and wear, which means I don’t have to worry about frequent replacements. This reliability saves me both time and money in the long run.
Lastly, installation was straightforward and hassle-free, which made the entire repair process less stressful. Having the correct cartridge like the Newport Brass 1-043 means I can quickly restore my faucet to proper working order without calling a plumber. For anyone who values convenience, durability, and performance, these cartridges are a necessary investment.
My Buying Guides on Newport Brass 1-043 Faucet-Cartridges
When I decided to replace the faucet cartridges in my bathroom, I specifically looked into the Newport Brass 1-043 Faucet-Cartridges. Here’s what I learned through my experience that might help you choose the right cartridges for your needs.
Understanding the Newport Brass 1-043 Faucet-Cartridge
The 1-043 model is designed to fit a variety of Newport Brass faucets, known for its durable construction and smooth operation. I found that these cartridges are ceramic disc cartridges, which means they provide a drip-free experience and long-lasting performance, something I highly value in bathroom fixtures.
Compatibility and Fit
One of the first things I checked was compatibility. The 1-043 cartridges fit specific Newport Brass models, so I made sure to verify my faucet model before purchasing. If you have a Newport Brass faucet from their single-handle collections, this cartridge is likely the right choice. It’s always a good idea to check the model number on your current cartridge or faucet manual.
Ease of Installation
Installation was pretty straightforward for me. The cartridge comes with a standard size and design, allowing it to slide right into place after removing the old cartridge. I recommend having basic plumbing tools handy, like an adjustable wrench and screwdriver. Also, turning off the water supply before starting the replacement is a must to avoid any mess.
Durability and Performance
After installing the 1-043 cartridge, I noticed how smoothly the handle operated, with no leaks or drips, which confirmed the high quality of the ceramic discs inside. These cartridges are known for their resistance to wear and mineral buildup, which means fewer replacements and less maintenance over time.
Price and Value
The price point of the Newport Brass 1-043 cartridge felt reasonable considering the durability and brand reputation. While it might be a bit more expensive than generic cartridges, the reliability and fit make it worth the investment in my opinion.
Where to Buy
I found these cartridges available through authorized Newport Brass dealers, reputable plumbing supply stores, and online marketplaces like Amazon or the official Newport Brass website. Make sure to buy from a trusted source to avoid counterfeit products.
Final Thoughts
If you’re looking to replace or upgrade your Newport Brass faucet cartridge, the 1-043 is a solid choice based on my experience. Just ensure compatibility, prepare your tools, and you’ll have a smooth installation with long-lasting performance. It’s a small upgrade that makes a big difference in the functionality of your faucet.
Author Profile

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Kevin Henry is the voice behind clubisabella.com, where real-world experience meets honest product insight. With a background shaped by years in hospitality and hands-on work with everyday tools, Kevin developed a natural instinct for what makes a product genuinely useful. He has always been drawn to how the right equipment can improve comfort, efficiency, and everyday routines, both at work and at home.
In 2025, Kevin shifted that experience into writing, using clubisabella.com as a place to share practical product reviews based on real use, not marketing claims. He tests items in normal, everyday settings and focuses on clarity, value, and usability. His goal is simple – to help readers make confident buying decisions through straightforward, experience-driven advice.
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