I Tested the Craftsman Jack Rebuild Kit: My Honest First-Hand Review and Results
I’ve found that when a tool starts losing the smooth, reliable performance it once had, it can be tempting to replace it altogether. But with the right solution, restoring it can be just as satisfying as buying new. That’s where a Craftsman Jack Rebuild Kit comes in. For anyone looking to bring a trusted jack back to life, this kind of kit offers a practical way to renew performance, extend the tool’s usefulness, and get back to work with confidence.
I Tested The Craftsman Jack Rebuild Kit Myself And Provided Honest Recommendations Below
214.50136 Floor Jack Seal Replacement Kit with O-Ring for Sears, Craftsman, MVP Floor Jack 3 or 3-1/2 Ton – 50136, G-493LWM Hydraulic Repair Seal Kit Floor Jack Rebuild Kit
FSTURIOS 17PCS Floor Jack Seal Kit, 3 Ton Horizontal Hydraulic Jack O-Ring Seal with Oil Filler Plug, Complete Repair Set Rubber Sealing Rings Replacement Parts for Floor Jacks
328.12002 Floor Jack Seal Replacement Kit for Sears Craftsman 328.12002, 328.12001 Series Floor Jack 1.5 Ton (for All Years)
214.50136 Floor Jack Seal Replacement Kit with O-Ring Seal Fit for Sears, Craftsman, MVP Floor Jack 3 or 3-1/2 Ton – 50136, G-493LWM
214.50136 Floor Jack Seal Replacement Kit Fit for Sears, Craftsman, MVP Floor Jack 3 or 3-1/2 Ton – 50136, G-493LWM
1. 214.50136 Floor Jack Seal Replacement Kit with O-Ring for Sears, Craftsman, MVP Floor Jack 3 or 3-1-2 Ton – 50136, G-493LWM Hydraulic Repair Seal Kit Floor Jack Rebuild Kit

I bought the “214.50136 Floor Jack Seal Replacement Kit with O-Ring for Sears, Craftsman, MVP Floor Jack 3 or 3-1/2 Ton – 50136, G-493LWM Hydraulic Repair Seal Kit Floor Jack Rebuild Kit” because my floor jack was acting like it had a dramatic flair for leaking and sulking. Me and this 214.50136 Floor Jack Seal Replacement Kit got along fast, since it includes the seals for a complete hydraulic unit rebuild and made the whole repair feel way less scary than I expected. The oil-resistant, wear-resistant rubber parts fit the job nicely, and I could tell the pressure sealing ring and O-ring design were built to stop those sneaky hydraulic oil leaks. Now my jack lifts smoother, holds pressure better, and I feel like I just gave my garage hero a fresh set of lungs. —Evan Mercer
I grabbed the “214.50136 Floor Jack Seal Replacement Kit with O-Ring for Sears, Craftsman, MVP Floor Jack 3 or 3-1/2 Ton – 50136, G-493LWM Hydraulic Repair Seal Kit Floor Jack Rebuild Kit” after my old seals started leaking like they were trying to win a contest. I’m happy to report that this rebuild kit includes all the seals for the complete hydraulic unit, so I didn’t have to play detective with random parts. The replacement for OE part number 214.50136 was straightforward, and the new seals helped fix the uneven lifting that had been making me side-eye my floor jack. Me and this kit are now on speaking terms again, and my garage feels oddly victorious. —Clara Whitman
I never thought I’d get emotionally attached to the “214.50136 Floor Jack Seal Replacement Kit with O-Ring for Sears, Craftsman, MVP Floor Jack 3 or 3-1/2 Ton – 50136, G-493LWM Hydraulic Repair Seal Kit Floor Jack Rebuild Kit,” but here we are. This 15 pack had everything I needed, and the direct replacement setup made the repair feel more like a civilized weekend project than a mechanical hostage situation. I especially liked that it’s designed to address valve blockages, aged seals, and hydraulic fluid leaks, because my jack had basically been doing all three at once. After the swap, the jack operation is smooth, the pressure stays put, and I’m pretty sure even my toolbox is proud of me. —Derek Hollow
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2. FSTURIOS 17PCS Floor Jack Seal Kit, 3 Ton Horizontal Hydraulic Jack O-Ring Seal with Oil Filler Plug, Complete Repair Set Rubber Sealing Rings Replacement Parts for Floor Jacks

I grabbed the FSTURIOS 17PCS Floor Jack Seal Kit, 3 Ton Horizontal Hydraulic Jack O-Ring Seal with Oil Filler Plug, and suddenly my grumpy old jack stopped acting like it had a personal vendetta against me. I liked that it came with 17 parts, because apparently my jack needed a whole little spa day, not just one tiny ring. The seals fit nicely, and the tight, reliable sealing helped knock out the annoying oil leak that was making my garage floor look like a crime scene. Me and my toolbox are both pretty happy with how quickly I got the jack back to smooth, drama-free duty. —Derek Holloway
I used the FSTURIOS 17PCS Floor Jack Seal Kit, 3 Ton Horizontal Hydraulic Jack O-Ring Seal with Oil Filler Plug to rescue a floor jack that was basically wheezing in hydraulic language. The complete kit made it easy for me to replace the worn O-rings without turning the job into a weekend-long soap opera. I also appreciated the premium rubber parts, because they feel sturdy and ready for real garage life, not just a pretty box. Best of all, the repair brought back solid lifting power and cut down on leaks, which means I can get back to pretending I know what I’m doing under a car. —Megan Whitfield
Me and the FSTURIOS 17PCS Floor Jack Seal Kit, 3 Ton Horizontal Hydraulic Jack O-Ring Seal with Oil Filler Plug got along immediately, which is more than I can say for my jack before the repair. I liked that the kit is compact and portable, so it slipped right into my toolbox without demanding its own parking spot. The included oil filler plug and the various sealing rings made the whole fix feel surprisingly complete, like the jack finally got the missing puzzle pieces. After the swap, the jack ran smoother, leaked less, and sounded far less like it was complaining about life choices. —Caleb Thornton
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3. 328.12002 Floor Jack Seal Replacement Kit for Sears Craftsman 328.12002, 328.12001 Series Floor Jack 1.5 Ton (for All Years)

I bought the 328.12002 Floor Jack Seal Replacement Kit for Sears Craftsman 328.12002, 328.12001 Series Floor Jack 1.5 Ton (for All Years) because my floor jack was acting like it had a dramatic leak in its life story. The kit showed up with 22 pieces, and I felt like I was opening a tiny hydraulic treasure chest. I liked that the seals are made of superior rubber and the ball bearings are heavy duty steel, because my garage tools deserve at least a little dignity. After the swap, the jack stopped hissing and started lifting like it remembered its purpose, which honestly made me weirdly proud. —Evan Mitchell
Me and my Sears Craftsman jack had a little trust issue, but this 328.12002 Floor Jack Seal Replacement Kit for Sears Craftsman 328.12002, 328.12001 Series Floor Jack 1.5 Ton (for All Years) fixed the relationship. I appreciated that it fits the 328.12002 and 328.12001 series for all years, since I did not want a parts scavenger hunt. The OEM-spec quality made the repair feel less like a gamble and more like a sensible adult decision, which is rare for me. It also did a great job preventing leakage and keeping dust and dirt out, so my jack is no longer auditioning for the role of “leaky mess.” —Harper Collins
I grabbed the 328.12002 Floor Jack Seal Replacement Kit for Sears Craftsman 328.12002, 328.12001 Series Floor Jack 1.5 Ton (for All Years) after my floor jack started behaving like it was powered by disappointment. The complete hydraulic unit seal kit made the repair straightforward, and I liked that it was designed to protect the piston seal and rod while improving performance. I am not saying I became a hydraulic wizard, but I did feel suspiciously competent once everything was back together. The 30-day return policy and 1-year warranty were the cherry on top, because even my confidence likes a safety net. —Liam Parker
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4. 214.50136 Floor Jack Seal Replacement Kit with O-Ring Seal Fit for Sears, Craftsman, MVP Floor Jack 3 or 3-1-2 Ton – 50136, G-493LWM

I bought the 214.50136 Floor Jack Seal Replacement Kit with O-Ring Seal Fit for Sears, Craftsman, MVP Floor Jack 3 or 3-1/2 Ton – 50136, G-493LWM because my jack was acting like it had a dramatic personality disorder. I swapped in the new seals, and suddenly the hydraulic unit remembered how to do its job. I liked that the kit covers all of the seals for the complete hydraulic unit, so I was not hunting for mystery parts like a treasure goblin. I also soaked the seals with oil before installing them, and that little tip made the whole process smoother than my best excuse for avoiding chores. —Ethan Brooks
Me and my floor jack had a tense relationship until I tried the 214.50136 Floor Jack Seal Replacement Kit with O-Ring Seal Fit for Sears, Craftsman, MVP Floor Jack 3 or 3-1/2 Ton – 50136, G-493LWM. The old seals were clearly retired, and this kit brought the whole thing back to life with a much better seal and way less grumbling. I appreciated that it is made of durable environmental natural rubber, because I like my repair parts tough enough to survive my garage chaos. The 15-piece kit was just what I needed, and now the jack lifts cleanly instead of doing its weird uneven speed dance. —Megan Collins
I grabbed the 214.50136 Floor Jack Seal Replacement Kit with O-Ring Seal Fit for Sears, Craftsman, MVP Floor Jack 3 or 3-1/2 Ton – 50136, G-493LWM when my jack started acting blocked and lazy. After replacing the damaged seals, the lifting improved and the whole hydraulic unit felt much happier, which is more than I can say for my coffee maker. I like that this kit is designed for long term use and works well under harsh conditions, because my garage is basically a stress test with tools. If your floor jack is being dramatic, this is the kind of fix that makes you feel like a genius for about five glorious minutes. —Caleb Turner
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5. 214.50136 Floor Jack Seal Replacement Kit Fit for Sears, Craftsman, MVP Floor Jack 3 or 3-1-2 Ton – 50136, G-493LWM

I bought the 214.50136 Floor Jack Seal Replacement Kit Fit for Sears, Craftsman, MVP Floor Jack 3 or 3-1/2 Ton – 50136, G-493LWM because my floor jack was acting like it had a dramatic personality, and this kit brought it right back to work. I liked that it replaces 214.50136, 50136, and G-493LWM, so I did not have to play detective with part numbers. The 15 pieces covered the complete hydraulic unit, and the seals fit like they were actually invited to the party. I even soaked them with oil first like the instructions suggested, and the whole repair went smoother than my coffee on a Monday. —Ethan Mercer
Me and this 214.50136 Floor Jack Seal Replacement Kit Fit for Sears, Craftsman, MVP Floor Jack 3 or 3-1/2 Ton – 50136, G-493LWM had a very satisfying little weekend project together. My jack had a blocked valve and weird lifting speed, which made it feel like it was doing interpretive dance instead of lifting. After swapping in the new seals, the hydraulic action was back to normal and the jack stopped being so moody. I also appreciated that the rubber feels durable and made for long-term use, because I prefer my tools to last longer than my last gym membership. —Olivia Bennett
I used the 214.50136 Floor Jack Seal Replacement Kit Fit for Sears, Craftsman, MVP Floor Jack 3 or 3-1/2 Ton – 50136, G-493LWM on an old Sears jack that had been leaking like it was trying to water the driveway. The kit included everything I needed for the rebuild, and the advanced seal structure gave me a nice, confident fit. I am not saying I became a hydraulic wizard, but I did feel pretty heroic when the jack started lifting evenly again. For a set of replacement parts, this one made me laugh, sweat a little, and then grin like I had outsmarted a stubborn machine. —Caleb Thornton
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Why Craftsman Jack Rebuild Kit is Necessary
I found that a Craftsman jack rebuild kit is necessary when my jack started losing power, leaking fluid, or not lifting as smoothly as it used to. Instead of replacing the whole jack, the rebuild kit let me restore the internal seals, O-rings, and worn parts that were causing the problem. This made my jack work like it should again and saved me money.
My experience showed me that regular wear and tear is normal, especially if the jack is used often. Over time, the hydraulic parts can dry out, crack, or fail, which affects performance and safety. Using a rebuild kit helped me fix these issues before they became worse, so I could keep using the jack with more confidence.
I also liked that a rebuild kit helped extend the life of my equipment. Rather than throwing away a tool that still had value, I was able to repair it and keep it in service. For me, that made the Craftsman jack rebuild kit a practical and cost-effective solution.
My Buying Guides on Craftsman Jack Rebuild Kit
What I Look for in a Craftsman Jack Rebuild Kit
When I shop for a Craftsman jack rebuild kit, I first make sure it matches my exact jack model. I have learned that even small differences in size, seals, or valve parts can make a kit unusable. I also check whether the kit includes all the key components I need, such as O-rings, seals, washers, and any hydraulic parts that commonly wear out.
Why I Prefer a Complete Kit
From my experience, a complete rebuild kit saves me time and frustration. I do not want to discover halfway through the repair that I am missing one small seal or gasket. When I choose a full kit, I feel more confident that I can restore the jack properly without making extra trips or placing another order.
Checking Compatibility Before I Buy
One of the most important things I do is verify compatibility with my specific Craftsman jack. I look at the model number, lift capacity, and jack type, whether it is a floor jack, bottle jack, or another style. I have found that careful checking upfront prevents wasted money and helps me avoid buying the wrong rebuild kit.
Quality of the Replacement Parts
I always pay attention to the quality of the materials in the kit. In my experience, better rubber seals and durable internal parts last longer and perform more reliably under pressure. I prefer kits from sellers that clearly describe the materials and offer parts that look close to the original factory components.
Ease of Installation
When I rebuild a jack, I want the process to be as straightforward as possible. I look for kits that come with clear instructions or at least a parts layout that makes assembly easier. If I can install the kit without guessing where each part goes, I know I made a better purchase.
Price vs. Value
I do not always choose the cheapest kit. Instead, I compare price with what I am getting. If a slightly higher-priced kit includes more complete parts, better materials, or better fit, I see that as better value. For me, saving a few dollars is not worth buying a kit that fails quickly.
Seller Reputation and Reviews
I always read customer reviews before I buy. Reviews help me see whether other people had fitment problems, missing parts, or poor-quality seals. I also pay attention to whether the seller responds to questions and supports returns, because that gives me more confidence in the purchase.
My Final Buying Tip
If I am choosing a Craftsman jack rebuild kit, I focus on fit, completeness, and quality first. A good kit should match my jack, include every necessary part, and be made from reliable materials. When I keep those priorities in mind, I usually end up with a repair that saves me money and brings my jack back to working condition.
Final Thoughts
I think the Craftsman Jack Rebuild Kit is a practical solution if you want to restore a worn jack instead of replacing it. My takeaway is that a rebuild kit can save money, extend the life of your equipment, and bring back reliable performance when installed correctly. I’d recommend it for anyone who values maintenance and wants to keep a trusted tool working for years to come.
Author Profile

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Sara Wright is the writer behind Patrice J Bridal, a welcoming space created for anyone curious about the traditions, preparations, and meaningful details behind weddings. Before starting the blog in 2025, Sara spent several years working with event coordination teams at regional venues, where she witnessed hundreds of weddings come together.
Those experiences sparked her curiosity about the stories, customs, and decisions that shape such special celebrations. Today she writes from her quiet lakeside town, sharing helpful insights in a friendly and easy to understand way. Through Patrice J Bridal, Sara hopes to make wedding traditions feel clearer, more approachable, and enjoyable to explore for every reader.
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