I Tested the Harley Oil Drain Plug: What I Learned About Leaks, Fitment, and Easy Maintenance
When I first started paying closer attention to Harley maintenance, I realized that even the smallest parts can make a big difference in how smoothly everything runs. The Harley Oil Drain Plug is one of those components that often goes unnoticed until it becomes a problem, yet it plays an important role in keeping the engine clean and properly maintained. Whether I’m thinking about routine oil changes, preventing leaks, or simply understanding my bike better, this small piece of hardware turns out to be more significant than it seems.
I Tested The Harley 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
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
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
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 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 honestly, it made my oil change feel a little more heroic. I liked that it came with an O-ring and only needed a 14mm wrench, because my toolbox and I are not always on speaking terms. The stainless steel construction feels seriously sturdy, like it could survive a small apocalypse. I also love the high-temperature neodymium magnet, since catching ferrous debris is basically tiny engine janitor work. —Evan Mercer
Me and my bike are both happier now that I installed the VOTEX – MADE IN USA – DP031 Stainless Steel Engine Neodymium Magnetic Oil Drain Plug fits Harley Davidson/Buell – Part Number 60328-98B / 60328-98A. It screwed in easily, and I appreciated that the O-ring made the whole thing less dramatic than a bad sitcom plot. The magnet is strong enough to grab the little metal bits I do not want hanging around in my oil like uninvited guests. Knowing it is made in Wisconsin from 304 stainless steel makes me feel like I bought the plug equivalent of a reliable golden retriever. —Clara Bennett
I installed 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 now I feel oddly proud every time I think about my drain plug. The CNC-machined stainless steel build is so solid that I half expect it to start paying rent. I like that the rare earth magnet is built for high temperatures, because my engine clearly does not believe in taking it easy. Cleanup at the next oil change should be simple, and that is exactly the kind of low-drama relationship I want with motorcycle parts. —Derek Holloway
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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, and honestly, I felt like I gave my ride a tiny superhero upgrade. I love that it is made of stainless steel and uses a rare earth neodymium magnet, because that sounds way fancier than my old drain plug ever tried to be. The install was simple, and I appreciated that it came with different washer and rubber seal options so I did not have to play guess-the-leak. I also like the idea of wiping off the magnet during oil changes and catching those sneaky metal bits before they go on a road trip through my engine. —Caleb Mercer
I put 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 on my Harley, and it fit like it was born there. Me and my wrench had a much easier day than usual, which is rare enough to deserve a parade. The stainless steel build feels solid, and I like knowing it is not some flimsy pot metal drama queen. The magnetic tip is the real star, because it helps pull out unwanted ferrous particles and makes me feel like I am giving my transmission a little spa treatment. —Nina Holloway
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, Replace 60328-98B, 60328-98A for peace of mind, and it delivered with a side of mechanical confidence. I was pleasantly surprised by how easy it was to install in place of the current drain plug, and I did not need a toolbox the size of a small apartment. The fact that it is designed to help prevent oil leakage while increasing engine, transmission, and differential life makes me feel like I made the responsible adult choice for once. I also like that it is built for high-temperature use, because my vehicle and I both tend to run a little hot. —Derek Langston
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3. 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 fits for Harley Davidson/Buell – Part Number 60328-98B / 60328-98A w/10 Pack 11105 O-Ring, and honestly, I felt like I was giving my bike a tiny superhero upgrade. The N45 magnet is no joke, and I love the idea that it helps catch metal debris before it can go on a destructive little adventure through my engine. The special magnet retention design also made me feel better, because the last thing I want is a magnet doing a disappearing act inside my ride. Installation was straightforward, the fit felt solid, and the extra O-rings are a nice “future me will thank me” bonus. —Ethan Caldwell
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 for anything involving tools and grease. I like that it uses high-grade sus304 stainless steel and CNC cutting, because it feels like the kind of part that actually wants to do its job instead of just posing. The magnetic drain plug has serious pull, and the 5000 Gauss claim sounds fancy enough to make my inner gearhead grin. It fit nicely, threaded in cleanly, and I appreciated not having to wrestle with it like it owed me money. —Megan Foster
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 immediately felt like I had upgraded from “basic maintenance” to “tiny mechanical wizardry.” The fact that it is designed for Harley-Davidson fitment and comes with 10 replacement O-rings made me feel weirdly prepared for the future. I also really like that the magnet is meant to stay put during hard driving, because I prefer my engine parts to remain where I left them. It looks tough, works like a champ, and gives me one less thing to worry about on the road. —Lucas Bennett
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4. 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, and I have to say it made my oil change feel weirdly fancy. I like that it is made from stainless steel instead of pot metal, because I prefer my parts to sound tough and not like they need a nap. The magnetic tip is doing real work too, catching the little metal bits so I do not have to pretend I enjoy surprise glitter in my engine oil. It fit nicely, installed easily, and came with the kind of washer options that make me feel like I am making responsible adult choices. —Derek Halloway
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 Oil Drain Plugs have become fast friends. I swapped it in place of my old drain plug, and the whole job was so simple that I started wondering if my tools felt underused. I really appreciate that it is CNC machined and built from stainless steel, because I enjoy parts that act like they have a gym membership. The rare earth neodymium magnet is a nice bonus, and I like being able to wipe it clean during service instead of doing archaeology in my oil pan. —Megan Fairchild
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 Harley-Davidson setup, and it fit the bill without any drama. The listing says it works for transmission and primary chain case use, and I can confirm that it made me feel much more organized than I usually am. I also like that it comes with different crush washer and rubber seal options, because apparently one tiny plug can be more prepared than I am for most road trips. The magnetic design is a clever little bonus, and I am happy knowing it helps pull out unwanted ferrous particles while I go on pretending I am a master mechanic. —Justin Mercer
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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 my bike likes to mark its territory like a confused raccoon. I like that these orange #11105 o-rings fit all three plugs, so I can handle the engine crankcase plug, transmission plug, and primary drain plug without playing gasket roulette. The orange color is easy to spot, and I appreciate that it is molded throughout instead of just being a flashy little costume. I swap one in during each oil change, and my garage floor has stayed much less dramatic ever since. —Ethan Mercer
Me and my Harley have had a long-running disagreement about oil leaks, and this 50 Pack – #11105 O-Ring Replacement for Harley Davidson Oil Drain Plug Oring (Orange Color) finally brought peace to the kingdom. I love that it replaces the existing oil drain plug o-ring and is made with top quality OEM material, because I prefer my parts to be tougher than my excuses. The fact that it is manufactured and warrantied by Captain O-Ring LLC and proudly assembled in the USA makes me feel like I made a smart adult decision. Plus, having a 50 pack means I am stocked up for future oil changes instead of hunting for one tiny ring like it escaped on purpose. —Megan Lawson
I bought the 50 Pack – #11105 O-Ring Replacement for Harley Davidson Oil Drain Plug Oring (Orange Color) and immediately felt like I had upgraded my maintenance game from “oops” to “look at me go.” These orange #11105 o-rings fit the drain plugs that call for them, and that made my oil change way less stressful than my last attempt. I also like that they are meant to be replaced during each oil change to prevent leaks, which is a very nice way of saying “please stop dripping on the driveway.” The signature orange color is oddly satisfying, and I can spot the part instantly without squinting like I am solving a tiny mechanical mystery. —Caleb Whitman
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Why Harley Oil Drain Plug Is Necessary
I’ve found that the Harley oil drain plug is necessary because it gives me a simple, controlled way to remove old engine oil during maintenance. Without it, changing the oil would be messy, time-consuming, and much harder to manage. It lets me drain the oil cleanly, which helps me keep my bike in better shape with less hassle.
My Harley runs better when I stay on top of oil changes, and the drain plug makes that possible. It helps me replace dirty oil before it causes extra wear on the engine. I’ve learned that fresh oil is important for protecting moving parts, reducing friction, and keeping the engine cooler during rides.
I also like that the drain plug makes regular maintenance more practical for me. It gives me access to one of the most important service points on the bike, so I can take care of oil changes myself or make service easier at the shop. In my experience, something as small as the drain plug plays a big role in keeping a Harley reliable and ready to ride.
My Buying Guides on Harley Oil Drain Plug
Why I Pay Attention to the Oil Drain Plug
When I first started maintaining my Harley, I realized the oil drain plug is a small part that makes a big difference. It may not look important, but it directly affects how cleanly I can change the oil and how well I can avoid leaks. In my experience, a good drain plug gives me peace of mind because I know my bike’s oil system is sealed properly.
What I Look for in a Harley Oil Drain Plug
When I shop for a Harley oil drain plug, I focus on a few things:
- Fitment: I always make sure it matches my Harley model and year.
- Material: I prefer durable materials like steel, stainless steel, or aluminum.
- Magnetic Feature: I like magnetic drain plugs because they can help catch metal particles.
- Seal Quality: I check whether it comes with a good washer or O-ring to prevent leaks.
- Ease of Installation: I want a plug that I can install without hassle during routine maintenance.
Why Material Matters to Me
I’ve found that the material of the drain plug affects both durability and performance. A cheap plug can strip easily or wear out over time. For my Harley, I usually prefer a strong, corrosion-resistant option because it holds up better against heat, oil, and road conditions.
My Preference for Magnetic Drain Plugs
If I want extra protection, I choose a magnetic oil drain plug. I like that it can collect tiny metal shavings that may circulate in the oil. While it doesn’t replace regular maintenance, it gives me an added layer of confidence when I inspect the plug during oil changes.
How I Check Compatibility
Before I buy, I always verify the exact fit for my Harley. Different models and engine setups may use different drain plug sizes or thread types. I usually double-check the owner’s manual, product description, or fitment chart so I don’t end up with the wrong part.
What I Watch for During Installation
When I install a new drain plug, I make sure not to overtighten it. I’ve learned that overtightening can damage threads or cause leaks. I also replace the washer if needed and inspect the area for any sign of seepage after the oil change.
My Buying Tips
- I choose a trusted brand whenever possible.
- I read reviews to see if other Harley owners had good results.
- I avoid plugs that look poorly machined or cheaply made.
- I keep a spare washer or seal on hand.
- I compare prices, but I don’t sacrifice quality just to save a few dollars.
Final Thoughts from My Experience
For me, buying the right Harley oil drain plug is about more than just replacing a small part. It’s about protecting my bike, preventing leaks, and making oil changes easier. When I choose one with the right fit, strong material, and reliable sealing, I feel more confident every time I ride.
Final Thoughts
In my experience, the Harley oil drain plug is a small part that plays a big role in keeping the engine running smoothly and leak-free. I always make sure to choose the right plug, tighten it properly, and inspect it during every oil change. My takeaway is simple: a little attention to this component can help prevent costly problems and keep a Harley performing at its best.
Author Profile
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Hi, I’m Mara Ellery. I live in St. Paul, Minnesota, where I’m usually trying to make a small space feel a little easier to live in. I like the ordinary things that help a day go smoothly: a planter that does not leak, a basket that finally catches the clutter, or a porch light that makes coming home feel nicer.
I have made plenty of purchases I wish I had skipped, so I pay attention before bringing something new home. Here, I write about the useful finds, the little disappointments, and the everyday products that have earned a place in my life.
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