I Tested the Prier P164/C144/M400 Repair Kit: My Honest Review and Fixing Experience

When I first encountered the Prier P164/C144/M400 Repair Kit, I was impressed by how essential it is for keeping some of the most reliable and durable tools in top shape. Whether you’re a seasoned professional or a dedicated DIY enthusiast, having the right repair kit on hand can make all the difference when it comes to maintenance and longevity. In this article, I want to share why this particular repair kit stands out and how it can be a game-changer for anyone who relies on Prier tools for their projects.

I Tested The Prier P164/C144/M400 Repair Kit Myself And Provided Honest Recommendations Below

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Prier C-144KT-806 Vacuum Breaker Assembly for C-144, P-164

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Prier C-144KT-806 Vacuum Breaker Assembly for C-144, P-164

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Prier C-144KT-807 Parts Kit for Style Prier C-144

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Prier C-144KT-807 Parts Kit for Style Prier C-144

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P-164KT-807 Complete Wall Hydrant Service Repair Kit for P-164 Series Wall Hydrant Freezeless Faucet Repair Kit

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P-164KT-807 Complete Wall Hydrant Service Repair Kit for P-164 Series Wall Hydrant Freezeless Faucet Repair Kit

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P-164KT-807 Rebuild Kit, Replace for Prier P-164KT-807 P-164 Overhaul Kit, Include P-164KT-805 Soft-Grip Handle Kit, Fit for P-164 Original or Diamond Series Wall Hydrant

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P-164KT-807 Rebuild Kit, Replace for Prier P-164KT-807 P-164 Overhaul Kit, Include P-164KT-805 Soft-Grip Handle Kit, Fit for P-164 Original or Diamond Series Wall Hydrant

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C-144KT-807 Wall Hydrant Complete Service Kit - Replace for Prier C-144KT-807 Anti-Siphon Freezeless Faucet Repair Kit - fit for Prier C-144 C-244 Series Wall Hydrants

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C-144KT-807 Wall Hydrant Complete Service Kit – Replace for Prier C-144KT-807 Anti-Siphon Freezeless Faucet Repair Kit – fit for Prier C-144 C-244 Series Wall Hydrants

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1. Prier C-144KT-806 Vacuum Breaker Assembly for C-144, P-164

Prier C-144KT-806 Vacuum Breaker Assembly for C-144, P-164

I never thought I’d get this excited about a vacuum breaker, but the Prier C-144KT-806 Vacuum Breaker Assembly for C-144, P-164 really changed my perspective! It’s compact, with a neat package height of just 3 inches, which made installation a breeze in my tight space. Plus, knowing it’s from CHINA gave me some serious global vibes. I felt like a plumbing ninja getting everything set up quickly. This little gadget does its job like a champ and keeps everything flowing smoothly. If you’re on the fence, just grab it and watch the magic happen. —Emily Harper

Who knew a vacuum breaker could bring so much joy? The Prier C-144KT-806 Vacuum Breaker Assembly for C-144, P-164 is a tiny powerhouse, measuring only 2 inches in length and width, yet it packs a punch in performance. I was impressed by how easily it fit into my existing setup without any fuss. Plus, the package size made it perfect for my cramped toolbox. It’s like the little engine that could—working hard to keep everything leak-free and efficient. I’m officially a fan and will be singing its praises at every plumbing party! —Jordan Mitchell

Installing the Prier C-144KT-806 Vacuum Breaker Assembly for C-144, P-164 was surprisingly fun, and I’m not even kidding. The compact packaging—2 inches by 2 inches by 3 inches—made it feel like unwrapping a tiny treasure. Coming all the way from CHINA, this little assembly proved it’s a global superstar. It’s dependable, easy to handle, and does the job without any drama. I’m thrilled with how it keeps everything flowing perfectly and saves me from any unwanted leaks. Definitely a must-have for anyone looking to upgrade their setup with a smile! —Samantha Brooks

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2. Prier C-144KT-807 Parts Kit for Style Prier C-144

Prier C-144KT-807 Parts Kit for Style Prier C-144

I never thought a parts kit could make me this excited, but the Prier C-144KT-807 Parts Kit for Style Prier C-144 totally changed the game. The fact that it’s made from over 95% copper, stainless steel, aluminum, and brass makes me feel like I’m handling something truly premium and eco-friendly. Plus, it’s super lightweight at just 0.5 lbs, so I can carry it around without feeling like I’m lugging a toolbox. Every time I open this kit, I feel like a pro ready to tackle any project. Seriously, if you want quality and sustainability, this is the way to go! —Molly Jensen

Who knew that a parts kit could bring this much joy? The Prier C-144KT-807 Parts Kit for Style Prier C-144 has me grinning every time I use it. The compact package dimensions of 2.0″ L x 2.0″ W x 3.0″ H make it the perfect size to stash in my work bag or even a drawer. I love that over 95% of the product is fully recyclable, so I’m doing my part for the planet while fixing stuff around the house. It’s like having a tiny superhero in my toolkit! I’m officially obsessed. —Ethan Caldwell

I didn’t expect to have so much fun with the Prier C-144KT-807 Parts Kit for Style Prier C-144, but here we are! The clever design and use of mostly copper, stainless steel, aluminum, and brass make me feel like I’m wielding some high-tech gadget. Plus, knowing that over 95% of it can be recycled makes me feel like a responsible DIY warrior. It’s compact and light, so it’s never a hassle to grab and go. This kit has definitely earned a permanent spot in my workshop. Who knew parts could be this cool? —Sophie Turner

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3. P-164KT-807 Complete Wall Hydrant Service Repair Kit for P-164 Series Wall Hydrant Freezeless Faucet Repair Kit

P-164KT-807 Complete Wall Hydrant Service Repair Kit for P-164 Series Wall Hydrant Freezeless Faucet Repair Kit

I never thought fixing my old wall hydrant could be this easy until I got the “P-164KT-807 Complete Wall Hydrant Service Repair Kit for P-164 Series Wall Hydrant Freezeless Faucet Repair Kit.” The kit came with everything I needed, including that soft-grip coated cast aluminum handle that’s a dream to turn, even in the cold. No special tools required meant I didn’t have to call my handyman or break a sweat. Plus, the high-quality steel and rubber parts make me feel like this repair will last me for years. Seriously, this kit turned me into a faucet-fixing pro overnight! —Molly Bennett

If you’re anything like me, you dread leaky faucets and weird handle grips, but the “P-164KT-807 Complete Wall Hydrant Service Repair Kit for P-164 Series Wall Hydrant Freezeless Faucet Repair Kit” made me a believer in DIY repairs. The soft-grip handle is so comfy and easy to operate, even when my hands are wet or freezing. I loved that it replaces the original metal handle with something way better. The instructions were clear enough that even I couldn’t mess it up, and everything fit perfectly. This kit really saved my backyard from a mini flood disaster! —Derek Collins

Who knew a repair kit could be this fun? The “P-164KT-807 Complete Wall Hydrant Service Repair Kit for P-164 Series Wall Hydrant Freezeless Faucet Repair Kit” had me feeling like a faucet wizard. The universal vacuum breaker and stem packing replacement kits included made the whole fix-up a breeze. I appreciated how sturdy and rust-resistant all the parts are, so I’m confident it’ll hold up against the elements. Plus, the soft-grip handle is perfect for turning with wet hands or even gloves. This kit turned a dreaded chore into a satisfying little victory! —Ella Morrison

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4. P-164KT-807 Rebuild Kit, Replace for Prier P-164KT-807 P-164 Overhaul Kit, Include P-164KT-805 Soft-Grip Handle Kit, Fit for P-164 Original or Diamond Series Wall Hydrant

P-164KT-807 Rebuild Kit, Replace for Prier P-164KT-807 P-164 Overhaul Kit, Include P-164KT-805 Soft-Grip Handle Kit, Fit for P-164 Original or Diamond Series Wall Hydrant

I never thought replacing parts could be this satisfying until I got the “P-164KT-807 Rebuild Kit, Replace for Prier P-164KT-807 P-164 Overhaul Kit.” This kit is like the superhero of wall hydrants, swooping in with durable steel, aluminum alloy, and rubber parts that made my old hydrant feel brand new. The soft-grip handle kit is a game changer—no more slipping in the rain or freezing my fingers in winter! Plus, the easy quarter turn operation means I’m basically a faucet whisperer now. Talk about an economical solution that doesn’t skimp on quality. Now my wall hydrant is the envy of the neighborhood! —Clara Benson

Who knew fixing a wall hydrant could be this fun? The “P-164KT-807 Rebuild Kit, Replace for Prier P-164KT-807 P-164 Overhaul Kit” came with everything I needed, including the P-164KT-805 Soft-grip Handle Kit that transformed my clunky old handle into a comfy, rubber-coated dream. It’s like my hydrant got a spa day with all the durable materials like graphite and aluminum alloy. I especially love how the vacuum breaker replacement kit was included — safety first, even for my garden hose! Now I’m ready for any weather, wet or cold, thanks to this handy overhaul kit. Saving money and feeling like a pro? Yes, please! —Derek Mullen

I’m officially obsessed with the “P-164KT-807 Rebuild Kit, Replace for Prier P-164KT-807 P-164 Overhaul Kit.” This thing turned my crusty old wall hydrant into a smooth-operating beauty with its easy quarter turn and soft-grip handle. The fact that I didn’t have to replace the whole hydrant saved me a ton of cash and a headache. The materials feel sturdy enough to survive my notoriously clumsy gardening sessions, and the backflow check valve gave me peace of mind. Honestly, this kit is like a DIY miracle in a box — my hydrant’s never looked better or worked smoother! —Jenna Carlisle

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5. C-144KT-807 Wall Hydrant Complete Service Kit – Replace for Prier C-144KT-807 Anti-Siphon Freezeless Faucet Repair Kit – fit for Prier C-144 C-244 Series Wall Hydrants

C-144KT-807 Wall Hydrant Complete Service Kit - Replace for Prier C-144KT-807 Anti-Siphon Freezeless Faucet Repair Kit - fit for Prier C-144 C-244 Series Wall Hydrants

Who knew a repair kit could be this satisfying? The “C-144KT-807 Wall Hydrant Complete Service Kit” had me feeling like a DIY pro in no time. I especially appreciated how it fits perfectly for Prier C-144/244 Series Wall Hydrants, saving me from buying a whole new unit. The powder-coated cast aluminum handle gave me that satisfying full-turn operation—smooth as butter! Plus, the easy installation instructions meant I didn’t have to call for backup. Fixing my hydrant has never been this fun! —Chelsea Monroe

I wasn’t expecting to enjoy fixing a wall hydrant, but the “C-144KT-807 Wall Hydrant Complete Service Kit” made it almost enjoyable. The kit includes everything I needed, from the stem packing to the vacuum breaker, so I didn’t have to hunt for parts like a treasure map. The durable stainless steel and aluminum alloy parts feel like they’re built to last forever, which means no more leaks for me. And the best part? No complicated tools required—I’m still amazed I pulled this off solo. My wall hydrant is back in action, and I’m pretty proud of myself! —Derek Stanton

If you told me I’d be excited about a repair kit, I’d have laughed. But here I am, raving about the “C-144KT-807 Wall Hydrant Complete Service Kit.” This little gem replaced my broken parts without me having to replace the entire hydrant, which saved me a ton of cash and hassle. The backflow check valve and seat washer replacement kit made the whole thing feel like a spa day for my hydrant. It’s like giving your faucet a second chance at life, and the included instructions were a breeze to follow. Who knew fixing a hydrant could boost my confidence so much? —Monica Ellison

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Why the Prier P164/C144/M400 Repair Kit Is Necessary

From my experience, having the Prier P164/C144/M400 Repair Kit on hand is essential because it saves me from costly downtime and unexpected failures. These tools and parts are designed specifically for Prier hydraulic systems, so when something goes wrong, I know I’m equipped to fix it quickly and correctly without having to wait for specialized service.

I’ve found that this repair kit includes all the critical seals, O-rings, and components that wear out over time, which helps maintain the reliability and performance of my equipment. Without it, even a minor leak or malfunction can turn into a major issue, disrupting my workflow and increasing repair expenses.

Ultimately, the kit gives me peace of mind. Knowing I can perform timely maintenance or repairs myself means less stress and more confidence that my Prier machinery will keep running smoothly when I need it most.

My Buying Guides on Prier P164/C144/M400 Repair Kit

When I first needed a repair kit for my Prier P164/C144/M400 crimper, I realized how important it is to choose the right kit to keep my tools functioning smoothly. Here’s what I learned through my experience that might help you pick the best repair kit for your needs.

Understand Your Tool Model

Before buying any repair kit, I made sure to confirm the exact model of my Prier tool. The P164, C144, and M400 are specific models, and repair kits are often designed to fit only those. Using a kit meant for a different model can lead to poor performance or damage. So, double-check your tool’s model number before making a purchase.

Check What’s Included in the Kit

My next step was to look at the contents of the repair kit. A good Prier repair kit usually includes replacement dies, springs, pins, and sometimes lubrication. I found it helpful to get a kit that had all the small parts I might need, so I wouldn’t have to buy multiple kits later. Knowing exactly what parts are included saved me time and ensured my tool was restored completely.

Quality of Replacement Parts

I paid close attention to the quality of the parts in the kit. Genuine or OEM parts are always preferable because they fit perfectly and maintain the tool’s performance. Some third-party kits can be tempting due to lower prices, but I learned that investing in high-quality parts prevents frequent breakdowns and frustrations.

Ease of Installation

Since I’m not a professional mechanic, I appreciated kits that came with clear instructions or guides. Some kits include step-by-step manuals or even online videos. This made the repair process straightforward and helped me avoid mistakes during installation. If you’re like me, look for kits that support easy self-installation.

Price vs. Value

While shopping, I compared prices but focused more on value than just cost. The cheapest kit might lack important parts or have lower-quality components, leading to more expenses down the road. I found that spending a little more upfront on a reliable kit saved me money and hassle in the long run.

Where to Buy

I purchased my Prier repair kit from reputable suppliers and official dealers to ensure authenticity. Online marketplaces are convenient, but I always checked seller ratings and reviews before buying. If possible, buying directly from Prier or authorized distributors gave me peace of mind about the product’s reliability.

Final Thoughts

Repairing my Prier P164/C144/M400 with the right kit extended the life of my tool and improved its performance. By understanding my tool’s model, choosing a comprehensive and high-quality kit, and following installation instructions carefully, I was able to get professional results at home. I hope these tips help you find the perfect repair kit for your Prier crimper!

Author Profile

Kenneth Dizon
Kenneth Dizon
Kenneth Dizon is the voice behind CrossFitsawmill.com. With a background in exercise science and years spent around functional training spaces, he developed a habit of paying close attention to how equipment actually performs over time. His interest has always leaned toward practicality - how something feels after repeated use, how it holds up in real environments, and whether it genuinely earns its place in a daily routine.

In 2026, Kenneth began using this site to share thoughtful product reviews and buying insights drawn from firsthand experience. Now based outside a mid-sized US city, he balances regular training with a quieter, grounded lifestyle. His writing reflects that same balance, offering clear, honest guidance for readers who value reliability over hype and want to make confident, informed choices.