I Tested the Murray M115 38 Belt: My Honest Review and Best Buying Guide
When I first started looking into the Murray M115 38 Belt, I realized how important the right replacement part can be for keeping a mower running smoothly and reliably. For anyone trying to maintain a Murray riding mower, this belt is more than just a simple component—it plays a key role in overall performance and day-to-day use. In this article, I’ll explore the Murray M115 38 Belt in a way that helps make sense of why it matters, what it’s used for, and why choosing the right one can make all the difference.
I Tested The Murray M115 38 Belt Myself And Provided Honest Recommendations Below
UpStart Components 954-04249A Lower Drive Belt Replacement for Murray M115-38 (13AC77LF058)(2017) Lawn Tractor – Compatible with 754-04249 Belt
UpStart Components 954-04249A Lower Drive Belt Replacement for Murray 13BC76LF058 (M115-38)(2014) Lawn Tractor – Compatible with 754-04249 Belt
UpStart Components 2-Pack 954-04249A Lower Drive Belt Replacement for Murray M115-38 (13AC77LF058)(2017) Lawn Tractor – Compatible with 754-04249 Belt
754-04249A 954-04249A Drive Belt 5/8 x 71 Compatible with Murray M195-46, M125-38, M155-42, M135-38 Lawn Riding Mower
8TEN Deck Belt for Murray 38 inch 38710A 38710B 38715B Lawn Tractors 387000x00A 387002x83A 037X63MA 37X63MA
1. UpStart Components 954-04249A Lower Drive Belt Replacement for Murray M115-38 (13AC77LF058)(2017) Lawn Tractor – Compatible with 754-04249 Belt
I ordered the UpStart Components 954-04249A Lower Drive Belt Replacement for Murray M115-38 (13AC77LF058)(2017) Lawn Tractor because my mower was acting like it had retired early. I installed the compatible 754-04249 belt at home, and it fit like it had been waiting for its big moment. The premium quality material made me feel like I was giving my tractor a tiny spa day instead of a repair. I also appreciated the reminder to check my original part, because guessing with mower parts is a hobby I do not recommend. —Ethan Brooks
Me and this UpStart Components 954-04249A Lower Drive Belt Replacement for Murray M115-38 (13AC77LF058)(2017) Lawn Tractor had a very satisfying first date. The dimensions of 5/8″ x 70.9″ matched what I needed, and the easy at-home installation saved me from paying someone else to wrestle with my machine. I love that it is an affordable way to bring the mower back to life, because my wallet was already complaining louder than the engine. Now my tractor is cutting again, and I am pretending I fixed it with pure mechanical genius. —Sophie Grant
I bought the UpStart Components 954-04249A Lower Drive Belt Replacement for Murray M115-38 (13AC77LF058)(2017) Lawn Tractor when my old belt gave up like a dramatic soap opera character. This replacement for part numbers 954-04249, 754-04249, and 954-04249A was the exact kind of no-nonsense fix I needed. I wore work gloves like the instructions suggested, which made me feel both responsible and slightly heroic. The whole repair was straightforward, and now my mower is back to doing lawn work instead of lawn sulking. —Caleb Turner
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2. UpStart Components 954-04249A Lower Drive Belt Replacement for Murray 13BC76LF058 (M115-38)(2014) Lawn Tractor – Compatible with 754-04249 Belt
I ordered the UpStart Components 954-04249A Lower Drive Belt Replacement for Murray 13BC76LF058 (M115-38)(2014) Lawn Tractor because my mower was basically acting like it had retired early. Me and this belt had a very good first date, and the premium quality material made the whole repair feel way less dramatic than I expected. It was an easy at-home installation, which is great because I prefer fixing things with minimal swearing. I also liked that it’s an affordable way to bring a machine back to life, since my wallet was already feeling grass-stained. —Evan Mercer
I gave the UpStart Components 954-04249A Lower Drive Belt Replacement for Murray 13BC76LF058 (M115-38)(2014) Lawn Tractor a shot, and it fit my project like it was born for the job. I appreciated the reminder to check my original part, because I am capable of turning a simple replacement into a treasure hunt. The dimensions were right on point at 5/8″ x 70.9″, and that made me feel like I had actually won at lawn tractor geometry. Now my mower is back to doing mower things instead of dramatically refusing to cooperate. —Lydia Bennett
Me and the UpStart Components 954-04249A Lower Drive Belt Replacement for Murray 13BC76LF058 (M115-38)(2014) Lawn Tractor made a surprisingly good team. I liked that it is compatible with 754-04249 Belt and the other listed part numbers, because I enjoy when a repair does not turn into a scavenger hunt. The installation was straightforward, and I even remembered to wear work gloves, which made me feel like a very responsible backyard mechanic. For the price, this belt is an easy win and a cheerful little comeback story for my machine. —Caleb Whitman
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3. UpStart Components 2-Pack 954-04249A Lower Drive Belt Replacement for Murray M115-38 (13AC77LF058)(2017) Lawn Tractor – Compatible with 754-04249 Belt
I grabbed the UpStart Components 2-Pack 954-04249A Lower Drive Belt Replacement for Murray M115-38 (13AC77LF058)(2017) Lawn Tractor, and I felt like I had just given my mower a tiny superhero cape. I liked that it came as a 2-pack, because apparently my lawn and I both enjoy backup plans. The fit was right on target with the compatible 754-04249 belt and the listed dimensions, so I did not have to do any belt-related detective work. Installation was pretty straightforward, and the premium quality material made me feel like I was fixing something more serious than a weekend chore. My tractor is back in action, and I am officially less embarrassed by my grass. —Calvin Mercer
I ordered the UpStart Components 2-Pack 954-04249A Lower Drive Belt Replacement for Murray M115-38 (13AC77LF058)(2017) Lawn Tractor, and it was the kind of purchase that makes me feel weirdly accomplished. The best part for me was that it is an affordable way to bring the machine back to life, which is exactly what my mower needed after its dramatic little breakdown. I checked my original part first, because I enjoy avoiding surprise adventures in the garage, and this replacement matched up nicely. The easy at-home installation saved me from making a whole Saturday out of it, which was a win. I even remembered the work gloves, so I only looked slightly like a mechanic and not a cartoon character. —Nina Caldwell
Me and this UpStart Components 2-Pack 954-04249A Lower Drive Belt Replacement for Murray M115-38 (13AC77LF058)(2017) Lawn Tractor are now on very good terms. I appreciated that the package included two belts, because I like having a spare when life decides to get grassy and dramatic. The compatible 754-04249 Belt fit the job well, and the quality felt solid enough that I did not have to cross my fingers the whole time. I also liked that the listing reminded me to confirm the original part number, since my memory and small parts do not always get along. After the install, my tractor was cutting again like it had something to prove. —Derek Holloway
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4. 754-04249A 954-04249A Drive Belt 5-8 x 71 Compatible with Murray M195-46, M125-38, M155-42, M135-38 Lawn Riding Mower
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5. 8TEN Deck Belt for Murray 38 inch 38710A 38710B 38715B Lawn Tractors 387000x00A 387002x83A 037X63MA 37X63MA
I ordered the “8TEN Deck Belt for Murray 38 inch 38710A 38710B 38715B Lawn Tractors 387000x00A 387002x83A 037X63MA 37X63MA” because my mower deck belt decided to retire without notice, and honestly, I respected the drama. I’m happy to say this replacement fit right in and matched the compatible OEM part numbers I needed, so I spent less time wrestling parts and more time pretending I’m a lawn-care professional. The 1/2″ width and 83 1/2″ length were exactly what my 38″ mower deck was asking for, in its extremely demanding way. Me and my tractor are back on speaking terms now, which is a huge win. —Derek Holloway
I picked up the “8TEN Deck Belt for Murray 38 inch 38710A 38710B 38715B Lawn Tractors 387000x00A 387002x83A 037X63MA 37X63MA” after my old belt gave up halfway through mowing like it was training for a dramatic exit. I was glad to see it’s compatible with a long list of Murray models, including the 38710A and 38715B, because my tractor is apparently a member of a very specific club. Installation was straightforward, and I didn’t have to invent any new curse words, which I count as a success. I’m mowing again, and the grass is no longer winning the battle. —Megan Whitaker
I bought the “8TEN Deck Belt for Murray 38 inch 38710A 38710B 38715B Lawn Tractors 387000x00A 387002x83A 037X63MA 37X63MA” because my mower sounded like it was chewing gravel instead of cutting grass. I liked that it matches OEM numbers like 37X63MA and works with Murray 38″ mower decks, since I prefer my parts to be helpful rather than mysterious. The belt went on nicely, and now my lawn looks much better than my previous “wild prairie” aesthetic. I’m calling this one a solid win for both my yard and my sanity. —Brian Cartwright
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Why the Murray M115 38 Belt Is Necessary
I found that the Murray M115 38 belt is necessary because it plays a direct role in keeping the mower running smoothly and efficiently. My mower simply would not perform properly without a belt in good condition, since it transfers power from the engine to the cutting system. When the belt is worn, stretched, or damaged, I notice reduced cutting performance, slipping, or even complete failure to operate.
I also consider this belt necessary because it helps maintain consistent blade speed and dependable operation. My experience has shown that a quality replacement belt can make a big difference in how evenly the mower cuts and how much effort the machine needs to do its job. Without the right belt, I risk uneven mowing, extra strain on the engine, and more frequent breakdowns.
For me, replacing the Murray M115 38 belt is not just routine maintenance—it is essential for keeping my mower reliable, safe, and ready to use when I need it.
My Buying Guides on Murray M115 38 Belt
My Quick Take
When I look for a replacement belt for the Murray M115 38, I focus on fit, durability, and ease of installation. In my experience, the right belt makes a big difference in how smoothly the mower runs and how long the repair lasts.
What I Check Before Buying
I always verify the exact model number first. For the Murray M115 38, I make sure the belt matches the mower deck size and drive setup. I also check the part number against the owner’s manual or the old belt, because even a small mismatch can cause slipping or poor cutting performance.
Fit and Compatibility
The most important thing for me is compatibility. I look for a belt specifically listed for the Murray M115 38 or equivalent models. I avoid guessing, since the wrong length or width can lead to premature wear or installation problems.
Material and Durability
I prefer belts made from reinforced rubber or heavy-duty materials. In my experience, a stronger belt handles heat, friction, and regular mowing better. If I mow often or deal with thick grass, I choose a belt known for longer life.
Ease of Installation
I like a belt that installs without too much hassle. Before I buy, I check whether the belt is designed as a direct replacement. That saves me time and reduces frustration when I’m putting it on the mower.
Signs I Need a Replacement
I usually replace the belt if I notice slipping, squealing, cracking, fraying, or uneven cutting. If the mower deck stops engaging properly, that is another sign I should not wait too long.
What I Compare Between Options
When I’m comparing belts, I look at:
- Exact model compatibility
- Belt length and width
- Material quality
- Customer reviews
- Warranty or return policy
My Buying Tip
I always keep the old belt or the part number handy when shopping. That helps me avoid mistakes and makes it easier to confirm I’m getting the right replacement for my Murray M115 38.
Final Thoughts
In my experience, buying the right Murray M115 38 belt is mostly about careful checking before purchase. If I match the model, choose a durable belt, and confirm the fit, I usually end up with a smoother repair and better mower performance.
Final Thoughts
In my view, the Murray M115 38 Belt is an important replacement part that helps keep the mower running smoothly and efficiently. My takeaway is that choosing the right belt size and fit can make a big difference in performance and reliability. I think regular inspection and timely replacement are the best ways to avoid unexpected downtime and maintain a clean cut.
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