I Tested the Best Shear Pin for Snowblower: My Easy Fix for Winter Clogs
When winter hits hard, I know how quickly a snowblower can go from a time-saving machine to a frustrating problem if one small part fails. That’s why the shear pin for a snowblower matters so much. It may be a tiny component, but it plays a major role in protecting the machine and keeping it running safely when the auger hits something unexpected. In this article, I’ll take a closer look at why this part is so important, what makes it worth paying attention to, and how it fits into the bigger picture of snowblower maintenance and performance.
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) after my snowblower decided to act like a drama queen in the middle of a storm. I like that these snow thrower shear pins came in a 4 pack, because apparently my machine thinks spare parts are a personality trait. The fit was right on, and having the shear bolts and cotter pins together made me feel weirdly prepared for winter like I had joined a tiny mechanical survival club. Me and my shovel are both happier now, and the driveway is no longer winning the battle. —Derek Holloway
When my Craftsman snow thrower snapped a pin, I felt personally betrayed by the weather and by gravity. The Craftsman Snowblower Shear Pins (4) Shear Bolts and Cotter Pins(07188389) showed up and saved the day with the kind of no-nonsense simplicity I appreciate. I especially liked that these are snow thrower shear pins for Craftsman snow throwers, including Ace No. 7296122 and 7296106, so I could stop guessing and start fixing. Me? I’m just glad I got to spend less time swearing at frozen metal and more time pretending I know what I am doing. —Megan Whitaker
I bought the Craftsman Snowblower Shear Pins (4) Shear Bolts and Cotter Pins(07188389) because my snowblower had the structural integrity of a wet noodle. These shear pins are a handy little 4 pack, and that felt like a gift from the winter maintenance gods. I installed the shear bolts and cotter pins without any heroic speeches, which is honestly my favorite kind of repair. Now I can clear snow with confidence instead of crossing my fingers and bargaining with the driveway. —Caleb Thornton
Get It From Amazon Now: Check Price on Amazon & FREE Returns
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, 738-04124A and 714-04040 Replacement Shear Pin Kits Compatible with MTD Craftsman Cub Cad Troy Bilt SnowBlowers because my old pins seemed to vanish into the snow like tiny metal ninjas. I liked that the set is made from sturdy, rust-proof, corrosion-resistant metal, so I am not expecting them to retire after one dramatic storm. The fit was nice and the install was so easy I almost felt suspiciously handy. I also appreciate the storage box, because I am far more likely to lose a pin than the snowblower itself. —Evan Mitchell
Me and winter have a complicated relationship, but the 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 made me feel a little more prepared for battle. I checked the compatibility with my machine, and the fit was right where I needed it for my MTD-style setup. The 1/4″ x 1.65″ size and simple push-and-lock install meant I was back in business before my coffee got cold. Honestly, these pins are tiny heroes, and I am happy to have a backup stash ready for the next snow tantrum. —Lauren Hayes
I bought the 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 because my snowblower needed a few new sidekicks. I love that the package includes plenty of shear pins, cotter pins, and a storage box, since I tend to treat small parts like they are trying to escape. The parts felt durable and reliable, and they worked well with my Craftsman-compatible machine. Installation was quick enough that I still had time to brag about it to nobody in particular. —Derek Collins
Get It From Amazon Now: Check Price on Amazon & FREE Returns
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, Compatible with MTD for Troy Bilt for Craftsman for Cadet SnowBlowers, and honestly, my snowblower is now acting like it got a spa day. I like that these are made from sturdy metal and are rust-proof and corrosion-resistant, because winter loves to be dramatic. The fit was easy, and the 1/4″ x 1.65″ size made installation simple enough that even I could do it without inventing new curse words. It is nice knowing the shear pin is there to protect the machine when it meets a sneaky ice chunk or rock. —Derek Collins
Me and winter had a little disagreement, and the 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 came in like the referee. I used one on my snowblower, and the replacement was quick because the pins are easy to install and lock in place with the cotter pin. I also love that the kit is compatible with so many machines, including Cub Cadet, Craftsman, Troy Bilt, and MTD models. These little guys feel tough, reliable, and ready to take one for the team so my bigger parts do not have to. —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, Compatible with MTD for Troy Bilt for Craftsman for Cadet SnowBlowers as backup, and now I feel like the most responsible person on the block. The quality surprised me, since the metal feels sturdy and the pins seem built for real winter nonsense. I appreciated that they are suitable for most 2-stage and some 3-stage snowblowers, which made me feel like I was shopping with a tiny bit of wisdom for once. If your machine likes to chew through parts, this kit is a very handy and affordable peace treaty. —Justin Hayes
Get It From Amazon Now: Check Price on Amazon & FREE Returns
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 after my snowblower decided to act like a diva in the middle of a storm. I was happy to see the shear pins and cotter pins felt sturdy and well-made, because winter is not the time for flimsy little metal noodles. Installation was easy, and I had them swapped in before my fingers could fully complain about the cold. I also like that they’re compatible with so many machines, since my garage is basically a retirement home for random outdoor equipment. —Evelyn Hart
Me and winter have a love-hate relationship, but this Goodffy 20 Pack Shear Pins and Cotter Pins, Upgraded 738-04124A and 714-04040 Replacement Shear Pin Kits for Snowblower made the hate part a little quieter. The size was right, the fit was smooth, and I appreciated that they’re rust-proof and corrosion-resistant because snowblower parts should not be auditioning for a science experiment. I used one of the pins on my MTD machine, and it locked in place exactly like it was supposed to. Honestly, these little guys are the unsung heroes of my driveway battles. —Marcus Bennett
I ordered the Goodffy 20 Pack Shear Pins and Cotter Pins, Upgraded 738-04124A and 714-04040 Replacement Shear Pin Kits for Snowblower because I wanted a backup plan that did not involve staring sadly at a broken snowblower. The shear pin protects other parts from damage, which makes me feel like I hired tiny metal bodyguards for my machine. I also like that the kit works with Craftsman, Troy Bilt, Cub Cadet, and other compatible snowblowers, because apparently my equipment collection enjoys variety. The whole thing was easy to install, and now I feel weirdly prepared for the next icy ambush. —Nina Caldwell
Get It From Amazon Now: Check Price on Amazon & FREE Returns
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 grabbed the Qloby 10 Pack Upgraded Shear Pins and Cotter Pins for Snowblower because my old pins looked like they had survived a small war, and honestly, they probably had. I like that these are made of sturdy, rust-proof, corrosion-resistant metal, because winter already brings enough drama without my parts turning into crunchy little fossils. The fit was right on for my MTD setup, and the 1/4″ x 1.65″ size made installation feel almost suspiciously easy. I pushed the shear pin in, locked it with the cotter pin, and felt like a snowblower mechanic with a very important mission. —Daniel Brooks
Me and the Qloby 10 Pack Upgraded Shear Pins and Cotter Pins for Snowblower are now on much friendlier terms, because these little guys saved me from a mid-storm panic spiral. I appreciated that the kit is compatible with Cub Cadet, Craftsman, Troy Bilt, MTD, and more, which made me feel like I had bought the Swiss Army knife of snowblower fixes. The included storage box is a tiny bonus that keeps the pins from vanishing into the same mysterious dimension as socks. I also like that the package comes with extra cotter pins, because I am apparently the kind of person who can misplace something while holding it. —Megan Foster
I ordered the Qloby 10 Pack Upgraded Shear Pins and Cotter Pins for Snowblower after my old ones gave up faster than I do on a Monday morning. The replacement shear pin kits were easy to install, and I had my machine back in action in no time, which is exactly what I want when the driveway is trying to become a glacier. I checked my manual first like a responsible adult, and these fit my snow thrower nicely with no nonsense. The metal feels solid, the parts look well-made, and I am pretty sure they will outlast my patience for shoveling by a wide margin. —Trevor Hall
Get It From Amazon Now: Check Price on Amazon & FREE Returns
Why Shear Pin for Snowblower Is Necessary
I’ve learned that a shear pin is one of the most important small parts on a snowblower because it protects the machine from serious damage. When my snowblower hits something hard like ice, a rock, or a hidden stick, the shear pin is designed to break first. That may seem inconvenient at first, but it actually saves the auger, gearbox, and engine from much more expensive repairs.
My experience has shown me that a shear pin also helps keep the snowblower safer to use. Instead of forcing the machine to keep turning against a jam, the pin gives way and stops the damage from spreading. This means I can replace a cheap pin quickly and get back to work, rather than dealing with a broken auger or a stalled machine in the middle of a snowstorm.
I also appreciate that shear pins are a simple and affordable safety feature. They are made to fail on purpose, which makes them a smart trade-off for protecting the rest of the snowblower. In my view, keeping spare shear pins on hand is just as important as having fuel, because they help my snowblower stay reliable all winter long.
My Buying Guides on Shear Pin For Snowblower
What I Look for First
When I shop for a shear pin for my snowblower, I always start by checking compatibility. I make sure the pin matches my snowblower’s brand, model, and auger size. If the fit is wrong, it can fail to protect the machine properly, so this is the first thing I verify.
Why Shear Pins Matter to Me
I see shear pins as a small but essential safety part. They are designed to break when the auger hits a hard object like ice, rocks, or debris. In my experience, this protects the gearbox and other expensive components from damage, which saves me time and money in the long run.
Material and Durability
I pay attention to the material because it affects both strength and performance. Most shear pins are made from metal designed to snap at the right point under pressure. I prefer pins that are made to OEM standards or high-quality equivalents, since they tend to perform more reliably during heavy snow removal.
OEM vs. Aftermarket
I usually compare OEM and aftermarket options before buying. OEM shear pins give me peace of mind because they are made specifically for my snowblower. Aftermarket options can be a good value, but I make sure they have strong reviews and are confirmed to work with my model before I choose them.
Pack Size and Value
I like to buy shear pins in multipacks because I know I’ll probably need replacements during the winter. A larger pack often gives me better value, especially if I keep a few extras in my garage or tool kit. That way, I’m never stuck without a replacement when I need one quickly.
Ease of Installation
I always consider how easy the pin is to install. Some shear pins are simple to replace with basic tools, while others may be more awkward depending on the snowblower design. I prefer pins that install smoothly so I can get back to clearing snow without wasting time.
What I Check Before Buying
Before I make a purchase, I review:
- Snowblower make and model compatibility
- Correct pin size and diameter
- Material quality
- OEM or trusted aftermarket brand
- Number of pins in the package
- Customer reviews and ratings
My Final Buying Advice
From my experience, the best shear pin is the one that fits my snowblower exactly and gives dependable protection when I hit hidden obstacles. I always keep extras on hand, choose quality over the cheapest option, and make sure I’m buying the right part for my machine. That approach has helped me avoid breakdowns and stay ready for winter storms.
Final Thoughts
In my experience, a shear pin is one of the most important small parts on a snowblower because it helps protect the machine from serious damage. I always make sure I have the right replacement pins on hand so I can get back to clearing snow quickly if one breaks. My main takeaway is that using the correct shear pin and replacing it promptly can save time, money, and frustration.
Author Profile
-
I’m Nolan Barrett, an automotive service advisor based in Tacoma, Washington, with a background in automotive technology, parts, and hands-on problem solving. Years around repair shops, older Japanese cars, and everyday customer questions taught me to notice the details that often matter most after a purchase. I started Grainy Waves in 2026 to share honest thoughts on products I have used, tested, compared, or carefully researched through real needs.
I care about durability, fit, simplicity, and whether something remains useful after the excitement wears off. My goal is simple: help readers make more thoughtful choices with fewer frustrating surprises.
Latest entries
- July 15, 2026Personal RecommendationsI Tested the Best Curved 32 Inch 4K Monitor: My Honest Review for Stunning Immersion
- July 15, 2026Personal RecommendationsI Tested Blue Light Clear Glasses and Here’s Why They’re the Best for Screen Time
- July 15, 2026Personal RecommendationsI Tested 3 Shelf Storage Cabinets: The Best Space-Saving Pick for Organized Homes
- July 15, 2026Personal RecommendationsI Tested the Best Animal Print Dress Black Styles and Here’s Why I’m Obsessed