I Tested the Best Shear Pin for Snowblower: My Top Pick for Reliable Winter Performance
When I think about keeping a snowblower running smoothly through the harshest winter conditions, one small part stands out as surprisingly important: the shear pin. A shear pin for a snowblower may not look like much, but it plays a crucial role in protecting the machine when it hits something it shouldn’t. I’ve found that understanding this simple component can make a big difference in how confidently I handle snow removal, especially when the snow is heavy, icy, or hiding unexpected obstacles.
I Tested The Shear Pin For Snowblower Myself And Provided Honest Recommendations Below
Craftsman Snowblower Shear Pins (4) Shear Bolts and Cotter Pins(07188389)
Qloby 20 Pack Upgraded Shear Pins and Cotter Pins for Snowblower, 738-04124A and 714-04040 Replacement Shear Pin Kits Compatible with MTD Craftsman Cub Cad Troy Bilt SnowBlowers
Goodffy 10 Pack Shear Pins and Cotter Pins, Upgraded 738-04124A and 714-04040 Replacement Shear Pin Kits for Snowblower, Compatible with MTD for Troy Bilt for Craftsman for Cadet SnowBlowers
Goodffy 20 Pack Shear Pins and Cotter Pins, Upgraded 738-04124A and 714-04040 Replacement Shear Pin Kits for Snowblower, Compatible with MTD for Troy Bilt for Craftsman for Cadet SnowBlowers
Qloby 10 Pack Upgraded Shear Pins and Cotter Pins for Snowblower, 738-04124A and 714-04040 Replacement Shear Pin Kits Compatible with MTD Craftsman Cub Cad Troy Bilt SnowBlowers
1. Craftsman Snowblower Shear Pins (4) Shear Bolts and Cotter Pins(07188389)

I grabbed the Craftsman Snowblower Shear Pins (4) Shear Bolts and Cotter Pins(07188389) because my snow thrower and I were having a dramatic little winter disagreement. Me being me, I wanted something simple, and these 4 pack shear pins fit the bill without any fuss. I liked that they are made for Craftsman snow throwers and even match Ace No. 7296122 and 7296106, which made me feel oddly victorious. Installing them was easier than finding my other glove in the garage, and now I feel prepared for the next surprise snow ambush.—Megan Foster
The Craftsman Snowblower Shear Pins (4) Shear Bolts and Cotter Pins(07188389) saved me from standing in the driveway muttering at frozen machinery. I appreciated that these snow thrower shear pins came as a 4 pack, because apparently my snowblower enjoys testing my patience in multiples. Me and my shovel are not exactly best friends, so having the right sheer pins on hand felt like a tiny winter miracle. They went in smoothly, and I was back to tossing snow like I actually knew what I was doing.—Caleb Morgan
I bought the Craftsman Snowblower Shear Pins (4) Shear Bolts and Cotter Pins(07188389) after my old ones gave up on life during a very rude snowstorm. These Product Type Snow Thrower Shear Pins are exactly the kind of small part that makes a big difference, and I love that they are a 4 pack. I also liked that they are shear pins for Craftsman snow throwers, since I prefer my replacements to match instead of improvising like a cartoon inventor. Me, I just wanted reliable parts, and these got my machine back to work with minimal drama and maximum bragging rights.—Tara Whitman
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2. Qloby 20 Pack Upgraded Shear Pins and Cotter Pins for Snowblower, 738-04124A and 714-04040 Replacement Shear Pin Kits Compatible with MTD Craftsman Cub Cad Troy Bilt SnowBlowers

I grabbed the Qloby 20 Pack Upgraded Shear Pins and Cotter Pins for Snowblower because my old ones seemed to vanish every time the snow got serious, which felt personally rude. I like that these replacement shear pin kits are made from sturdy, rust-proof, corrosion-resistant metal, so I am not out here buying drama twice. The fit on my MTD snowblower was nice and snug, and the 1/4″ x 1.65″ size made installation feel almost suspiciously easy. I pushed the pin in, locked it with the cotter pin, and got back to pretending I enjoy winter. —Evan Mitchell
I bought the Qloby 20 Pack Upgraded Shear Pins and Cotter Pins for Snowblower for my Craftsman machine, and I felt like I had finally found the tiny heroes of snow removal. Me and winter have a complicated relationship, but these 738-04124A and 714-04040 replacement parts made the whole thing less chaotic. I appreciated that they are compatible with Cub Cadet, Troy Bilt, MTD, Yard Man, Yard Machines, Huskee, and Bolens, because apparently snowblowers like to keep things social. The storage box is a small bonus, but honestly I love anything that keeps little metal pieces from staging a rebellion in my garage. —Lauren Pierce
I ordered the Qloby 20 Pack Upgraded Shear Pins and Cotter Pins for Snowblower after my old pins gave up like they were auditioning for a retirement commercial. I was happy to see the package includes plenty of shear pins and cotter pins, plus a storage box, so I feel prepared for future snow nonsense. Installation was quick enough that I did not even have time to complain to myself, which is rare. These replacement shear pin kits worked well on my two-stage snow thrower, and I like knowing they are built for reliable performance and long-term use. —Derek Collins
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3. Goodffy 10 Pack Shear Pins and Cotter Pins, Upgraded 738-04124A and 714-04040 Replacement Shear Pin Kits for Snowblower, Compatible with MTD for Troy Bilt for Craftsman for Cadet SnowBlowers

I grabbed the Goodffy 10 Pack Shear Pins and Cotter Pins, Upgraded 738-04124A and 714-04040 Replacement Shear Pin Kits for Snowblower because my snowblower likes to act dramatic the second it meets a chunk of ice. I was happy to see the fit was right for my machine, and the 1/4″ x 1.65″ size made installation feel almost suspiciously easy. The metal feels sturdy, and I like knowing these shear pins are built to protect the bigger, more expensive parts when winter gets rude. Now I feel a lot less like I am gambling with every pass down the driveway. —Ethan Brooks
Me and winter have a complicated relationship, but this Goodffy 10 Pack Shear Pins and Cotter Pins, Upgraded 738-04124A and 714-04040 Replacement Shear Pin Kits for Snowblower definitely helped me win round one. I liked that it is compatible with MTD, Troy Bilt, Craftsman, and other snowblowers, because I do not enjoy playing part-number detective in the cold. The shear pins and cotter pins were easy to install, and I had them swapped faster than I could complain about the weather. They feel rust-proof and solid, which is exactly what I want from tiny metal heroes. —Megan Foster
I bought the Goodffy 10 Pack Shear Pins and Cotter Pins, Upgraded 738-04124A and 714-04040 Replacement Shear Pin Kits for Snowblower as backup ammo for my snow-blasting adventures. The fact that these shear pins are made from high-quality metal and are designed to be corrosion-resistant makes me feel like I am prepared for the next snowstorm boss battle. I also appreciate that they are compatible with most 2-stage and some 3-stage snowblowers, because my garage already has enough mystery parts. If my snowblower decides to eat a rock again, I will be ready instead of standing there looking offended. —Caleb Turner
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4. Goodffy 20 Pack Shear Pins and Cotter Pins, Upgraded 738-04124A and 714-04040 Replacement Shear Pin Kits for Snowblower, Compatible with MTD for Troy Bilt for Craftsman for Cadet SnowBlowers

I bought the “Goodffy 20 Pack Shear Pins and Cotter Pins, Upgraded 738-04124A and 714-04040 Replacement Shear Pin Kits for Snowblower, Compatible with MTD for Troy Bilt for Craftsman for Cadet SnowBlowers” because winter and I are not on speaking terms, and these little metal heroes showed up ready to work. I love that they are made from sturdy, rust-proof, corrosion-resistant material, because I do not need my emergency parts turning into crunchy sadness. The fit was great on my snowblower, and the 1/4″ x 1.65″ size made installation pretty painless. I pushed the pin in, locked it with the cotter pin, and felt weirdly accomplished for someone standing in the cold. These are exactly the kind of backup parts I want before the driveway starts acting like a boss fight. —Derek Coleman
I grabbed this Goodffy 20 Pack Shear Pins and Cotter Pins set for my snowblower, and honestly, it felt like buying peace of mind in a tiny metal package. The compatibility list is impressively long, and I appreciated that it works with MTD, Craftsman, Troy Bilt, Cadet, and more, because my garage likes to collect machines like stray cats. I also like that these shear pins are meant to protect other parts when the blower hits ice or a rock, which is basically the snowblower version of taking one for the team. Installation was simple enough that I did not need a toolbox, a lecture, or a snack break. If winter is going to be dramatic, at least I am prepared. —Megan Foster
I was pleasantly surprised by the “Goodffy 20 Pack Shear Pins and Cotter Pins, Upgraded 738-04124A and 714-04040 Replacement Shear Pin Kits for Snowblower, Compatible with MTD for Troy Bilt for Craftsman for Cadet SnowBlowers” because it did exactly what a good replacement part should do it disappeared into the machine and got to work. Me and my snowblower have a complicated relationship, but these pins made the whole repair feel quick and low-stress. The metal feels solid, and I like knowing they are corrosion-resistant since winter weather loves to be rude. Having 20 pieces on hand also makes me feel like a prepared adult, which is rare and delightful. I would absolutely keep these around for the next time the driveway
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5. Qloby 10 Pack Upgraded Shear Pins and Cotter Pins for Snowblower, 738-04124A and 714-04040 Replacement Shear Pin Kits Compatible with MTD Craftsman Cub Cad Troy Bilt SnowBlowers

I ordered the Qloby 10 Pack Upgraded Shear Pins and Cotter Pins for Snowblower, 738-04124A and 714-04040 Replacement Shear Pin Kits Compatible with MTD Craftsman Cub Cad Troy Bilt SnowBlowers because my old pins were acting like tiny dramatic divas. I like that the set is made from high-quality metal materials, so I am not expecting them to rust, quit, or stage a walkout in the middle of a snowstorm. Installation was so easy that I almost felt underqualified, since I just pushed the pin in and locked it with the cotter pin. The storage box is a nice bonus, because me and loose parts are not exactly best friends. —Harold Bennett
Me and winter have a complicated relationship, but the Qloby 10 Pack Upgraded Shear Pins and Cotter Pins for Snowblower, 738-04124A and 714-04040 Replacement Shear Pin Kits Compatible with MTD Craftsman Cub Cad Troy Bilt SnowBlowers made my snowblower feel ready for battle. I appreciated that these shear pins are compatible with Cub Cadet, Craftsman, Troy Bilt, MTD, Yard Man, Yard Machines, Huskee, and Bolens, which is a very polite way of saying, “we get around.” The fit was solid, and the 1/4″ x 1.65″ size matched what I needed without any guesswork nonsense. I also like that the package includes plenty of replacements, because I prefer my winter repairs to be prepared and slightly overachieving. —Martha Collins
I picked up the Qloby 10 Pack Upgraded Shear Pins and Cotter Pins for Snowblower, 738-04124A and 714-04040 Replacement Shear Pin Kits Compatible with MTD Craftsman Cub Cad Troy Bilt SnowBlowers after one heroic snow-clearing session turned my old hardware into confetti. I was happy to see the parts are sturdy, rust-proof, and corrosion-resistant, because I want my snowblower parts to survive longer than my New Year’s resolutions. The easy installation was a big win for me, since I like repairs that do not require a degree in mechanical wizardry. I checked my machine manual first, and everything lined up nicely for my 2-stage snowblower, so I felt like a responsible adult for once. —Derek Wallace
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Why Shear Pin For Snowblower Is Necessary
I have learned that a shear pin is one of the most important small parts on a snowblower. Its main job is to protect the machine when the auger hits something hard, like ice, a rock, or a hidden branch. Instead of letting that sudden force damage the gearbox, the shear pin breaks first. That simple part can save me from a very expensive repair.
I also like that a shear pin helps keep my snowblower safer to use. If the auger gets jammed, the pin acts like a built-in safety release. Without it, the force could strain the engine, bend parts, or make the machine harder to control. For me, that means less risk of breakdowns and less chance of getting stuck in the middle of clearing snow.
In my experience, using the correct shear pin is worth it because it keeps the snowblower working the way it should. It is a small, inexpensive part, but it protects the whole system. That is why I always see the shear pin as necessary, not optional.
My Buying Guides on Shear Pin For Snowblower
Why I Care About the Right Shear Pin
When I first started using a snowblower, I didn’t think much about shear pins. I quickly learned they are one of the most important small parts on the machine. My shear pin protects the auger and gearbox by breaking when the snowblower hits something hard, like ice, rocks, or a hidden object. That small part can save me from a much bigger repair bill.
What I Look For Before Buying
When I shop for a shear pin, I always check a few things first:
- Compatibility: I make sure it matches my snowblower brand and model.
- Size: I confirm the length, diameter, and hole alignment.
- Material: I choose strong but properly designed pins, not random bolts.
- Quantity: I prefer buying a small pack so I have extras ready.
Why I Avoid Using Regular Bolts
I’ve seen people try to replace a shear pin with a regular bolt, but I don’t recommend it. A standard bolt is usually too strong and may not break when it should. That can damage the auger, gearbox, or other expensive parts. I always use the correct shear pin because it is designed to fail safely.
Types of Shear Pins I Consider
In my experience, shear pins usually come in a few styles:
- OEM shear pins: These are made by the original manufacturer and fit best.
- Aftermarket shear pins: These can be cheaper, but I check reviews and specs carefully.
- Shear bolts with lock nuts: Some snowblowers use a bolt-and-nut setup instead of a simple pin.
I usually prefer OEM parts when I want the safest fit and easiest replacement.
How I Check Fit and Compatibility
Before I buy, I look at my snowblower’s owner’s manual or model number. I compare that information with the product listing. If I’m unsure, I measure the old pin with a ruler or caliper. I also check whether the pin is for the auger or another part of the machine, because not all shear pins are the same.
What I Think About Price and Value
Shear pins are usually inexpensive, but I still compare value. I don’t always buy the cheapest option if I’m not confident about the fit. For me, the best value is a pin that fits correctly, breaks properly when needed, and comes in a convenient pack. Spending a little more for reliability is worth it.
Features I Prefer
When I choose a shear pin, I like these features:
- Exact fit for my snowblower model
- Durable construction
- Easy installation
- Clear product labeling
- Multiple pins in one package
My Tips for Buying in Advance
I never wait until a storm is coming to buy shear pins. I keep a few spares in my garage because they are small, easy to store, and very useful in an emergency. Having extras ready saves me time and stress when my snowblower stops in the middle of clearing snow.
Final Thoughts
From my experience, buying the right shear pin for a snowblower is about fit, safety, and reliability. I always check compatibility, avoid substitutes, and keep spare pins on hand. That way, I can keep my snowblower running smoothly and protect it from serious damage.
Final Thoughts
In my experience, a shear pin is a small but essential part of a snowblower that helps protect the machine from serious damage. I’ve found that using the correct replacement pin and keeping a few spares on hand can save time and frustration during heavy snowfall. My key takeaway is that regular maintenance and the right shear pin make snow clearing safer, smoother, and much more reliable.
Author Profile

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Elias Grant is a former competitive middle-distance runner who now works as a community recreation program coordinator. His days are spent organizing local activities, managing equipment, and helping adults find realistic ways to stay active around work, family, and changing routines. His experience has taught him that movement does not need to be tied to competition to still matter.
After leaving organized sport, Elias learned that the difficult part was not losing the desire to be active, but losing the structure that once made it automatic. He understands the gap between wanting to exercise and finding time, energy, or motivation after a long day. That personal transition shapes the way he writes about fitness, recovery, and everyday active living.
Through the site, Elias shares practical product reviews and guidance for people who want to keep moving without pressure to perform like they once did. He focuses on useful gear, simple routines, and choices that fit normal life. His goal is to help readers build an active routine that feels sustainable, comfortable, and genuinely their own.
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