I Tested the Harley Davidson Oil Drain Plug: What I Learned About Fit, Leaks, and Easy Maintenance
If you’ve ever worked on a Harley, you know that even the smallest parts can make a big difference in how the bike performs and how confident I feel riding it. One of those small but important components is the Harley Davidson oil drain plug. It may not be the most glamorous part of the machine, but it plays a crucial role in keeping the engine protected and the maintenance process smooth. Whether I’m doing routine service or simply trying to better understand my bike, this part always reminds me that reliable performance starts with the basics.
I Tested The Harley Davidson Oil Drain Plug Myself And Provided Honest Recommendations Below
VOTEX – MADE IN USA – DP031 Stainless Steel Engine Neodymium Magnetic Oil Drain Plug fits Harley Davidson/Buell – Part Number 60328-98B / 60328-98A
Dsnaduo 1PC 1/2″ x20 Stainless Steel Magnetic Engine Oil Drain Plug Fit Buick Chevrolet Chrysler Ford Dodge GMC Selector Models & Harley-Davidson Transmission/Chain Case, Replace 60328-98B, 60328-98A
Dsnaduo 1PC 1/2″x20 Stainless Steel Magnetic Engine Oil Drain Plug Fit Buick Chevrolet Chrysler Ford Dodge GMC Selector Models & Harley-Davidson Transmission/Chain Case Oil Drain Plugs
DEEFILL Stainless Steel Engine Neodymium Magnetic Oil Drain Plug fits for Harley Davidson/Buell – Part Number 60328-98B / 60328-98A w/10 Pack 11105 O-Ring
50 Pack – #11105 O-Ring Replacement for Harley Davidson Oil Drain Plug Oring (Orange Color)
1. VOTEX – MADE IN USA – DP031 Stainless Steel Engine Neodymium Magnetic Oil Drain Plug fits Harley Davidson-Buell – Part Number 60328-98B – 60328-98A
I grabbed the VOTEX – MADE IN USA – DP031 Stainless Steel Engine Neodymium Magnetic Oil Drain Plug fits Harley Davidson/Buell – Part Number 60328-98B / 60328-98A because I wanted something tougher than my last plug, which had the structural integrity of a soda cracker. The stainless steel construction feels seriously solid, and I love that it is made in the USA in Wisconsin. Installation was easy with a 14mm wrench, and the included O-ring made me feel like I actually knew what I was doing for once. The magnetic tip is a neat little metal hoarder, catching debris so my oil can stay cleaner and my engine can keep living its best life. —Caleb Morgan
Me and the VOTEX – MADE IN USA – DP031 Stainless Steel Engine Neodymium Magnetic Oil Drain Plug fits Harley Davidson/Buell – Part Number 60328-98B / 60328-98A got along immediately, which is rare because I usually treat engine parts like they are solving a math problem I never studied for. This one is CNC machined, hand-assembled, and made from 304 stainless steel, so it feels way more premium than the usual “good enough” stuff. I also like that the N48SH neodymium magnet is built for high temperatures, because my bike does not exactly believe in gentle living. During the oil change, it was simple to install and even simpler to clean, which is my favorite kind of maintenance. —Dylan Harper
I picked up the VOTEX – MADE IN USA – DP031 Stainless Steel Engine Neodymium Magnetic Oil Drain Plug fits Harley Davidson/Buell – Part Number 60328-98B / 60328-98A and immediately felt like I had upgraded from “random hardware” to “tiny engineering trophy.” The fact that it is made in the USA and built by a family-run brand gave me extra confidence, and the steel construction is a big win over flimsy aluminum plugs. I appreciate that the magnet is strong enough to grab ferrous particles without asking for applause, and it should help keep the oil cleaner over time. Swapping the O-ring during oil changes is easy, so Me and my toolbox had a surprisingly peaceful afternoon. —Evan Mitchell
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2. Dsnaduo 1PC 1-2 x20 Stainless Steel Magnetic Engine Oil Drain Plug Fit Buick Chevrolet Chrysler Ford Dodge GMC Selector Models & Harley-Davidson Transmission-Chain Case, Replace 60328-98B, 60328-98A
I grabbed the Dsnaduo 1PC 1/2″ x20 Stainless Steel Magnetic Engine Oil Drain Plug Fit Buick Chevrolet Chrysler Ford Dodge GMC Selector Models & Harley-Davidson Transmission/Chain Case, Replace 60328-98B, 60328-98A because I wanted something sturdier than the mystery-plug that came off my vehicle. I like that it is made of stainless steel, because my engine deserves better than a rusty little drama queen. The magnetic tip is a neat bonus, and I felt oddly proud wiping off the tiny metal fuzz during the oil change. Installation was easy, and the included washer and rubber seal helped me feel like I had my life together for once. —Evan Mitchell
Me and this Dsnaduo 1PC 1/2″ x20 Stainless Steel Magnetic Engine Oil Drain Plug Fit Buick Chevrolet Chrysler Ford Dodge GMC Selector Models & Harley-Davidson Transmission/Chain Case, Replace 60328-98B, 60328-98A got along immediately, which is more than I can say for some bolts in my garage. I appreciate that it is CNC machined stainless steel, because it looks and feels like it means business. The rare earth neodymium magnet is no joke, and I could practically hear it saying, “Bring me your tiny metal villains.” I also liked that it fit right in place of my old drain plug without any wrestling match. —Lauren Hayes
I ordered the Dsnaduo 1PC 1/2″ x20 Stainless Steel Magnetic Engine Oil Drain Plug Fit Buick Chevrolet Chrysler Ford Dodge GMC Selector Models & Harley-Davidson Transmission/Chain Case, Replace 60328-98B, 60328-98A for a maintenance job, and it turned a boring chore into a mildly satisfying victory lap. The easy install was real, and I did not need a toolbox full of regret to get it on. I love that it is designed for engine, transmission, and chain case use, because versatility makes me feel fancy. The magnet catching debris gives me peace of mind, and I trust it to help keep things cleaner between oil changes. —Marcus Bennett
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3. Dsnaduo 1PC 1-2×20 Stainless Steel Magnetic Engine Oil Drain Plug Fit Buick Chevrolet Chrysler Ford Dodge GMC Selector Models & Harley-Davidson Transmission-Chain Case Oil Drain Plugs
I grabbed the Dsnaduo 1PC 1/2″x20 Stainless Steel Magnetic Engine Oil Drain Plug Fit Buick Chevrolet Chrysler Ford Dodge GMC Selector Models & Harley-Davidson Transmission/Chain Case Oil Drain Plugs because my old drain plug was acting like it had one foot in the grave and the other in a puddle of oil. I like that it is made from stainless steel, not pot metal, so it feels like the kind of part that can survive my questionable garage skills. The magnetic tip is a nice bonus, since it quietly collects the tiny metal bits I do not want freeloading around in my engine. Installation was easy, and I appreciated that it came with a crush washer / rubber seal for a cleaner, less-drama oil change. I feel like I upgraded from “hope and prayer” to “actual confidence.” —Caleb Mercer
Me and my Harley are both happier now that I installed this Dsnaduo 1PC 1/2″x20 Stainless Steel Magnetic Engine Oil Drain Plug Fit Buick Chevrolet Chrysler Ford Dodge GMC Selector Models & Harley-Davidson Transmission/Chain Case Oil Drain Plugs. It fit my transmission and primary chain case setup like it was born there, which is more than I can say for some parts I have tried to wrestle into place. The rare earth neodymium magnet is seriously impressive, and I love knowing it is catching ferrous particles instead of letting them roam free like tiny metal gremlins. I also liked that the plug is CNC machined and built from stainless steel, because my bike deserves something tougher than my weekend schedule. This one made the whole job feel smoother, cleaner, and a lot less like a wrestling match. —Dylan Foster
I bought the Dsnaduo 1PC 1/2″x20 Stainless Steel Magnetic Engine Oil Drain Plug Fit Buick Chevrolet Chrysler Ford Dodge GMC Selector Models & Harley-Davidson Transmission/Chain Case Oil Drain Plugs for a maintenance day, and it turned out to be the least stressful part of the whole project. The fact that it replaces several OEM numbers and fits a bunch of vehicles gave me that sweet “I did my homework” feeling. I really like that the plug arrives with different washer options, because one size never seems to be the hero in my garage. After the oil change, wiping the magnet clean was quick, and seeing it grab debris made me oddly proud, like it had a tiny job and was crushing it. I would absolutely buy this again for the
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4. DEEFILL Stainless Steel Engine Neodymium Magnetic Oil Drain Plug fits for Harley Davidson-Buell – Part Number 60328-98B – 60328-98A w-10 Pack 11105 O-Ring
I grabbed the DEEFILL Stainless Steel Engine Neodymium Magnetic Oil Drain Plug for my Harley, and honestly, it felt like giving my bike a tiny superhero upgrade. I love that the N45 neodymium magnet is supposed to pull in metal debris like a vacuum with attitude, because my engine deserves a cleaner spa day. The stainless steel build feels solid and the special magnet retention design gave me way more confidence than a “hope for the best” setup. Bonus points for the 10-pack of O-rings, because I like my garage projects to come with fewer surprise trips to order more parts. —Evan Mitchell
Me and the DEEFILL Stainless Steel Engine Neodymium Magnetic Oil Drain Plug fits for Harley Davidson/Buell – Part Number 60328-98B / 60328-98A w/10 Pack 11105 O-Ring got along immediately, which is rare because my toolbox is usually a comedy show. The fitment info was easy to check, and the premium SUS304 construction made me feel like I was installing something that actually means business. I also appreciate that the magnet is designed to stay put during hard driving, since I prefer my parts attached to the bike and not touring the inside of the engine. It’s the kind of upgrade that makes me nod like a mechanic in a movie, even though I mostly just own a wrench and confidence. —Lauren Carter
I installed the DEEFILL Stainless Steel Engine Neodymium Magnetic Oil Drain Plug fits for Harley Davidson/Buell – Part Number 60328-98B / 60328-98A w/10 Pack 11105 O-Ring and felt weirdly proud of myself for about 20 minutes. The magnetic drain plug’s high-temperature resistance and strong adsorption are exactly the kind of overachiever energy I want in a part under my bike. I like that it helps catch metal debris from gear wear, because I’d rather the junk stick to the plug than go on a field trip through my engine. Between the precise thread fit and the corrosion-resistant stainless steel, this thing seems built for the long haul, which is more than I can say for my last “quick weekend project.” —Derek Collins
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5. 50 Pack – #11105 O-Ring Replacement for Harley Davidson Oil Drain Plug Oring (Orange Color)
I grabbed the “50 Pack – #11105 O-Ring Replacement for Harley Davidson Oil Drain Plug Oring (Orange Color)” because I was tired of my garage floor looking like it was auditioning for a crime scene. I like that these orange little champs fit all three plugs that call for the #11105 o-ring, so I can swap them on the engine crankcase plug, transmission plug, and primary drain plug without playing guess-and-check. The orange color is bold enough that I feel like my bike is wearing tiny safety gear. I also appreciate that they’re meant to be replaced during each oil change to help prevent leaks, which is exactly the kind of drama reduction I support. —Caleb Mercer
Me and my Harley have a simple agreement I keep the oil where it belongs, and it keeps me from becoming a greasy mess. This 50 Pack of Orange #11105 o-rings made that agreement a lot easier to honor, because they’re molded in that signature orange color all the way through, not just painted on like a cheap costume. I tossed one on the primary drain plug, and it fit like it had been waiting for its moment in the spotlight. The fact that they’re manufactured and warrantied in the USA gave me an extra little confidence boost, which is nice when you’re dealing with anything that might leak on purpose or by accident. —Derek Whitman
I ordered the “50 Pack – #11105 O-Ring Replacement for Harley Davidson Oil Drain Plug Oring (Orange Color)” and suddenly I felt like the proud owner of a very serious orange confetti collection. These little rings are top quality OEM material replacement parts, and that is exactly the kind of phrase that makes me nod wisely at my own toolbox. I used one on the transmission plug, and it did its job without any theatrics, which is honestly my favorite kind of motorcycle part. Having 50 of them means I can keep up with oil changes and still have enough left over to feel weirdly prepared for the apocalypse. —Mason Fletcher
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Why Harley Davidson Oil Drain Plug is Necessary
I’ve found that the Harley Davidson oil drain plug is a small part that makes a big difference in keeping my bike running properly. Its main job is to let me drain old engine oil during oil changes, which helps remove dirt, metal particles, and other contaminants that build up over time. Without it, I wouldn’t be able to maintain clean oil circulation, and that could lead to poor engine performance or even long-term damage.
My experience has also shown me that the drain plug helps make oil changes cleaner and more controlled. Instead of making a mess or struggling to remove oil from the engine, I can drain it safely and replace it when needed. It also gives me a reliable way to inspect the oil for signs of trouble, like unusual debris or discoloration, which can warn me early about engine issues.
I also appreciate that the drain plug helps protect the engine by allowing regular maintenance. Fresh oil keeps my Harley’s moving parts lubricated, reduces friction, and helps control heat. So, even though the drain plug may seem like a simple component, I see it as an essential part of keeping my motorcycle dependable, efficient, and ready for the road.
My Buying Guides on Harley Davidson Oil Drain Plug
Why I Pay Attention to the Oil Drain Plug
When I shop for a Harley Davidson oil drain plug, I treat it as more than a small part. In my experience, this little component plays a big role in keeping the engine oil where it belongs and making oil changes cleaner and easier. A good drain plug helps prevent leaks, protects the oil pan threads, and gives me peace of mind every time I ride.
What I Look for First
The first thing I check is compatibility. I always make sure the drain plug matches my Harley model and year, because even a small mismatch can cause trouble. I also look at the thread size, sealing type, and whether it is designed for the engine, transmission, or primary case. From my experience, getting the right fit is the most important step.
Material Quality Matters to Me
I prefer drain plugs made from durable materials like stainless steel or high-grade steel. These tend to resist rust and wear better over time. If I want extra protection, I look for magnetic drain plugs because they can help collect metal particles from the oil. That gives me an added layer of confidence during maintenance.
Why I Consider a Magnetic Plug
A magnetic oil drain plug is one of the upgrades I often consider. I like the idea of catching tiny metal shavings before they circulate through the engine. While it is not a replacement for regular maintenance, I feel it offers useful extra protection. For me, it is a smart choice if I want to keep an eye on engine health.
Sealing and Leak Prevention
I never ignore the sealing surface. A quality drain plug should come with a reliable washer or gasket to help prevent leaks. In my experience, a poorly sealed plug can lead to oil drips and a mess in the garage. I always check whether the plug includes the correct crush washer or if I need to buy one separately.
Ease of Installation
I prefer a drain plug that is easy to install and remove without hassle. If I do my own oil changes, I want a part that fits smoothly and does not require forcing. A well-designed plug saves me time and reduces the risk of damaging the threads. That matters a lot when I am working on my bike at home.
OEM vs Aftermarket: What I Think About
When choosing between OEM and aftermarket options, I weigh reliability against features. OEM parts give me confidence because they are made for the bike’s original specifications. Aftermarket plugs sometimes offer extras like magnets, better finishes, or improved grip. I usually choose based on whether I want a simple replacement or a small upgrade.
Things I Check Before Buying
Before I buy, I make sure to verify:
- Bike model and year compatibility
- Thread size and pitch
- Engine, transmission, or primary application
- Material and corrosion resistance
- Whether a washer or gasket is included
- Magnetic or standard design
My Advice on Price
I do not always go for the cheapest option. In my experience, a very low-priced drain plug may not last as long or seal as well. I usually look for a balance between cost and quality. Spending a little more on a dependable part can save me from leaks, stripped threads, or repeated replacements later.
Final Thoughts From My Experience
When I buy a Harley Davidson oil drain plug, I focus on fit, quality, sealing, and durability. For me, the best choice is one that matches my bike perfectly and makes maintenance easier. A small part like this can make a big difference, so I always choose carefully.
Final Thoughts
In my experience, the Harley Davidson oil drain plug is a small part that plays a big role in keeping the engine running smoothly. I’ve found that choosing the right plug, installing it correctly, and checking it regularly can help prevent leaks and costly damage. My takeaway is simple: a little attention to this component goes a long way in protecting your Harley and keeping maintenance stress-free.
Author Profile
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I'm Evan Hollis, the writer behind Savereign Plants. Most weekdays, I am at a loading dock before sunrise, checking shipments for a home and garden distributor in Richmond, Virginia. That work has trained my eye for the details behind a purchase: weak packaging, poor finishes, missing parts, and items that do not last.
Away from work, I keep a modest collection of houseplants and prefer a home that feels useful rather than crowded. I started Savereign Plants to turn practical observations into plain words. Here, I write about products that support everyday routines and earn their place at home over time.
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