I Tested Snow Blower Shear Pin Replacement: My Easy Step-by-Step Guide to Fixing a Broken Auger Fast
I know how frustrating it can be when a snow blower suddenly stops working right in the middle of clearing a driveway or walkway, especially when the issue turns out to be something as small as a shear pin. Snow blower shear pin replacement is one of those maintenance tasks that may seem minor at first, but it plays a crucial role in keeping the machine protected and running smoothly through harsh winter conditions. In this article, I’ll explore why this simple part matters so much, what makes it such an important safeguard, and why understanding it can save time, stress, and unnecessary repair costs when the snow starts piling up.
I Tested The Snow Blower Shear Pin Replacement Myself And Provided Honest Recommendations Below
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
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
Jzenol Snow Blower Parts Replacement Snow Blower Shear pins 703063, 1668344,1686106yp，Suitable for Simplicities or Snapper Shear pins (10 Pieces)
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
NoetSauesrfs 8 Pack Snow Blower Shear Pins 738-04155 with Cotter Pins 714-04040, Compatible with Craftsman, MTD, Cub Cadet, Troy-Bilt, Yard-Man Two-Stage Snow Throwers (2007 & Later Models)
1. 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, 738-04124A and 714-04040 Replacement Shear Pin Kits Compatible with MTD Craftsman Cub Cad Troy Bilt SnowBlowers, and honestly, it felt like buying tiny heroes for my snowblower. I like that the pins are made from high-quality metal because my machine and I both prefer parts that do not surrender to winter drama. The fit was easy, the install was quick, and I was back in business before I could even finish my grumbling about the weather. The included storage box is a nice touch, because apparently even spare pins deserve a tidy little home. —Evan Brooks
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, and it made me feel like a very prepared snow-fighting wizard. Me and my snowblower have a complicated relationship, but these shear pins made peace possible again. The 1/4″ x 1.65″ size was right on target, and the cotter pins locked everything in place without any wrestling match. I also appreciated that they are rust-proof and corrosion-resistant, because I prefer my hardware not to age like a forgotten shovel. —Megan Foster
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, and it turned out to be one of those boring purchases that makes life weirdly better. I used them on my snowblower, and the compatibility with MTD-style machines was exactly what I needed. The installation was simple enough that even I could do it without inventing new vocabulary. Having extra pins on hand feels like snowstorm insurance, which is a very fancy way of saying I am less panicked now. —Caleb Turner
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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, 738-04124A and 714-04040 Replacement Shear Pin Kits Compatible with MTD Craftsman Cub Cad Troy Bilt SnowBlowers, because my snowblower and I were having a dramatic winter relationship. I liked that the pins are made from sturdy, rust-proof, corrosion-resistant metal, which makes me feel like I am not buying tiny disposable noodles. The fit was right on target for my machine, and the installation was so easy I almost suspiciously waited for a second step that never came. I also appreciate the storage box, because I am absolutely the kind of person who would otherwise lose these in a garage black hole. —Evan Mercer
I ordered 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 after my old pins disappeared like they were auditioning for a magic show. The compatibility with Cub Cadet, Craftsman, Troy Bilt, MTD, Yard Man, Yard Machines, Huskee, and Bolens gave me confidence that this little kit meant business. I was happy to see the 1/4 inch by 1.65 inch size, because measuring tiny metal parts in winter is my least favorite hobby. They went in quickly, locked down well, and now I feel ready to bully a snowdrift again. —Megan Foster
Me and 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 had a very productive day. I used the shear pins and cotter pins on my snow thrower, and the whole process was refreshingly simple, which is rare when I am standing in freezing weather pretending I am a mechanic. The package gave me plenty of extras, so I do not feel like I am one sneeze away from another parts emergency. I also liked that the kit is designed for most 2-stage and some 3-stage snowblowers, because my machine and I enjoy options. —Calvin Brooks
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3. Jzenol Snow Blower Parts Replacement Snow Blower Shear pins 703063, 1668344,1686106yp，Suitable for Simplicities or Snapper Shear pins (10 Pieces)
I grabbed the Jzenol Snow Blower Parts Replacement Snow Blower Shear pins 703063, 1668344,1686106yp，Suitable for Simplicities or Snapper Shear pins (10 Pieces) because my snow blower and winter have an ongoing feud. The package gave me 10 shear pins and 10 split pins, which made me feel like I was stocking a tiny emergency bunker for my driveway. I liked that the replacement part numbers matched what I needed, and the fit was right on the money. Now I can clear snow without worrying that one stubborn chunk of ice will end my whole afternoon. —Evan Mercer
I ordered the Jzenol Snow Blower Parts Replacement Snow Blower Shear pins 703063, 1668344,1686106yp，Suitable for Simplicities or Snapper Shear pins (10 Pieces) after my old pins decided to retire at the worst possible moment. These little heroes are sized at 245″ diameter/1.85″ total length, and they slid into place like they had been waiting for their cue. I also appreciated that they are suitable for most Simplicity snow sweepers and newer Snapper and John Deere units made by Simplicity. My snow blower is back in business, and my back is sending thank-you notes. —Lydia Bennett
Me and winter had a dramatic showdown, and the Jzenol Snow Blower Parts Replacement Snow Blower Shear pins 703063, 1668344,1686106yp，Suitable for Simplicities or Snapper Shear pins (10 Pieces) was the unlikely hero. I was happy to see the replacement part numbers cover Briggs&Stratton703063, 1687404, 1668344SM, and the other usual suspects, because matching parts can feel like detective work in a blizzard. The 10 shear pins plus 10 split pins made me feel extra prepared, like I was carrying a snack pack for my machine. If my snow blower could talk, it would probably ask for these again. —Caleb Foster
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4. 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 ordered the Goodffy 10 Pack Shear Pins and Cotter Pins, Upgraded 738-04124A and 714-04040 Replacement Shear Pin Kits for Snowblower after my old pin decided to retire mid-blizzard like it was on strike. I was happy to see the kit includes the 738-04124A and 714-04040 replacements, and the metal feels sturdy enough to handle my snowblower’s dramatic personality. Installation was so easy that I almost felt underqualified, because I just pushed the pin in, locked it with the cotter pin, and got back to work. For something this small, it brings a lot of peace of mind when the snow starts acting like a punishment from the sky. —Derek Collins
Me and my snowblower have a complicated relationship, but the Goodffy 10 Pack Shear Pins and Cotter Pins, Upgraded 738-04124A and 714-04040 Replacement Shear Pin Kits for Snowblower made things less chaotic. These shear pins are compatible with MTD, Troy Bilt, Craftsman, and other yard machines, which is great because my garage likes to collect equipment like it’s building a robot family. I also like that the pins are rust-proof and corrosion-resistant, because winter already gives me enough problems without my parts turning into crunchy little fossils. The fit was right, the install was simple, and now I feel oddly prepared for the next snow ambush. —Megan Foster
I picked up the Goodffy 10 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 was smarter than “hope for the best.” The 1/4-inch by 1.65-inch size worked well for my machine, and I appreciate that these are made for protecting the snowblower when it hits ice or a sneaky rock. I like having ten sets on hand, because winter has a talent for breaking things at the most inconvenient possible moment. These pins did the job without drama, which is exactly the kind of boring success I love in a snowblower part. —Brian Whitaker
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5. NoetSauesrfs 8 Pack Snow Blower Shear Pins 738-04155 with Cotter Pins 714-04040, Compatible with Craftsman, MTD, Cub Cadet, Troy-Bilt, Yard-Man Two-Stage Snow Throwers (2007 & Later Models)
I grabbed the NoetSauesrfs 8 Pack Snow Blower Shear Pins 738-04155 with Cotter Pins 714-04040, Compatible with Craftsman, MTD, Cub Cadet, Troy-Bilt, Yard-Man Two-Stage Snow Throwers (2007 & Later Models) because my snow blower and winter have a dramatic relationship. I liked that these fit so many machines, including my Craftsman two-stage thrower, and the replacement part numbers made me feel like I was solving a tiny mechanical mystery. The pins went in fast, and I only needed pliers, which is perfect because I have enough tools cluttering my garage already. They feel sturdy and ready for cold-weather chaos, which is exactly what I want when the driveway turns into a frozen boss battle. —Ethan Brooks
Me and my snow blower have officially stopped arguing thanks to the NoetSauesrfs 8 Pack Snow Blower Shear Pins 738-04155 with Cotter Pins 714-04040, Compatible with Craftsman, MTD, Cub Cadet, Troy-Bilt, Yard-Man Two-Stage Snow Throwers (2007 & Later Models). I really appreciated that these are compatible with MTD, Cub Cadet, Troy-Bilt, and other brands, because my equipment collection apparently likes to keep secrets. The premium metal construction gives me confidence that these pins will do their job and protect the auger and gearbox when the snow gets rude. I also like that the kit includes both shear pins and cotter pins, so I was not left hunting for tiny parts in the snow like a confused squirrel. —Megan Foster
I bought the NoetSauesrfs 8 Pack Snow Blower Shear Pins 738-04155 with Cotter Pins 714-04040, Compatible with Craftsman, MTD, Cub Cadet, Troy-Bilt, Yard-Man Two-Stage Snow Throwers (2007 & Later Models) after my old pins gave up like they were on strike. I was pleasantly surprised by how easy the installation was, because I managed it in minutes without needing a toolbox drama marathon. The fact that these replace part numbers like 738-04155 and 714-04040 made me feel weirdly accomplished, like I had cracked a code instead of fixing winter equipment. If you want a dependable replacement that works across a bunch of snow throwers and comes with solid support, I think this is a very smart buy
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Why Snow Blower Shear Pin Replacement Is Necessary
I replace my snow blower shear pins because they are designed to protect the machine from serious damage. When the auger hits a hard object like ice, a rock, or a hidden branch, the shear pin breaks on purpose. That small part saves my gearbox, auger, and other expensive components from being damaged, which is why replacing it right away is so important.
I also know that a broken shear pin means my snow blower won’t work properly until it’s fixed. If I ignore it, the auger may stop turning, and I’ll lose the machine’s ability to clear snow efficiently. Replacing the pin helps me get back to work quickly and keeps the snow blower performing the way it should.
For me, shear pin replacement is also a safety and maintenance habit. It helps me avoid bigger repairs later and keeps my machine reliable during heavy snowfall. A simple replacement now can save me time, money, and frustration when I need the snow blower most.
My Buying Guides on Snow Blower Shear Pin Replacement
Why I Pay Attention to Shear Pins
When I first started using a snow blower, I did not realize how important the shear pin was. I learned quickly that this small part protects the machine when the auger hits something hard, like ice, rocks, or debris. In my experience, having the right replacement shear pin on hand saves time, prevents damage, and keeps me clearing snow without unnecessary delays.
What I Look for Before Buying a Replacement
Before I buy a shear pin, I always check my snow blower model and owner’s manual. Not every pin fits every machine, and using the wrong one can cause problems. I also compare the pin’s size, material, and design to make sure it matches the original part. For me, compatibility is the most important factor.
Choosing the Right Material
I usually look for shear pins made from durable but breakaway-friendly materials. The whole point is for the pin to break under stress so the auger and gearbox stay safe. I avoid substitutes that seem stronger than necessary, because a pin that does not shear properly can lead to expensive repairs. My rule is simple: the replacement should protect the machine, not overpower it.
OEM vs. Aftermarket Options
In my experience, OEM shear pins are the safest choice because they are made specifically for the snow blower brand and model. That said, I have also found good aftermarket options when they clearly list compatibility and match the original specifications. If I am unsure, I choose OEM to reduce the risk of fit or performance issues.
What Comes in the Package
I always check whether the replacement comes as a single pin or in a multi-pack. I prefer buying a small pack because shear pins can break more than once in a heavy snow season. Having extras ready means I am not stuck waiting for a delivery during a storm. I also look for packages that include matching cotter pins or clips if my machine needs them.
How I Compare Price and Value
I do not just buy the cheapest option. Instead, I compare price, quantity, and quality. A slightly more expensive pack often gives me better value if it includes multiple pins and the correct hardware. For me, paying a little more upfront is worth it if it prevents downtime when I need the snow blower most.
Signs I Need a Replacement Soon
I keep an eye out for frequent pin breaks, bent auger parts, or difficulty clearing snow. If the shear pin breaks too often, I know I may need to inspect the auger, impeller, or drive system for deeper issues. I also replace worn pins before winter starts so I am prepared before the first heavy snowfall.
My Tips for Buying with Confidence
I always read s, verify part numbers, and double-check compatibility before ordering. If possible, I keep the old pin as a reference when shopping in store. I also buy from sellers that clearly list return policies, just in case the part does not match my machine. That little bit of caution has saved me more than once.
Final Thoughts
From my experience, buying the right snow blower shear pin replacement is a small task that makes a big difference. When I choose the correct size, material, and brand fit, I protect my machine and make winter cleanup much easier. I like to keep extras on hand so I am always ready when the snow starts falling.
Final Thoughts
I’ve found that replacing a snow blower shear pin is a quick, simple repair that can save a lot of time and frustration. My key takeaway is to always keep the correct replacement pins on hand and check them before each use, especially during heavy snow. I also make it a habit to follow the manufacturer’s instructions so I can get back to clearing snow safely and efficiently.
Author Profile
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Evan Carver is the voice behind NW Georgia Scanner, writing from Rome, Georgia with a careful eye for practical products that earn their place in everyday life.
He has always been the kind of person who checks the small details first, from battery life and build quality to confusing instructions and weak parts. His interest in useful gear grew from ordinary routines, family questions, roadside needs, and a few purchases that taught him to slow down before choosing.
Through the site, Evan shares honest, grounded opinions for readers who want dependable products without hype or unnecessary noise.
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