Legacy Transmission Operations Ltd.

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Legacy Transmission Operations Ltd. We provide our customers with expert transmission repair for Class 8 heavy-duty trucks.

High quality OEM semi-truck transmission parts & rebuilds for I-Shift, DT12 & Endurant. Fast shipping, hands-on training, & trusted by truckers across Canada & USA.

09/22/2026

Stop guessing. Start mastering transmissions. 🔧⚙️

Get hands-on, real-world transmission training designed for mechanics who want to take their skills to the next level.

From teardown and diagnosis to repair and rebuild, our training gives you practical experience, valuable techniques, and the industry knowledge and secrets that can take years to learn on your own.

🔥 Hands-on training
🔧 Learn real transmission repair techniques
🧠 Diagnose problems with confidence
⚙️ Learn the details that matter during a rebuild
🏆 Certificate of completion provided

Choose a program that fits your goals — 2 to 6 days, depending on the transmission programs you choose.

Whether you’re looking to expand your shop’s capabilities or become a more specialized transmission technician, this is training you can put to work immediately.

📲 Ready to level up your transmission skills?

👉 DM us “TRAINING” for program details
👉 Contact us to reserve your spot
👉 Tag a mechanic who needs to see this
👉 Save this reel for when you’re ready to upgrade your skills

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09/03/2026

🚨 MOST MECHANICS NEVER GET TO LEARN THIS.

You can spend years working around transmissions… or you can learn the skills that actually make you a transmission specialist. 🔧⚙️

At Legacy Transmission, we don’t just talk about transmission repair.

You get your hands dirty.

💥 Tear it down.
💥 Find the problem.
💥 Learn the techniques.
💥 Rebuild it properly.
💥 Learn the little details that separate a good rebuild from a great one.

And yes… we share the industry knowledge and hard-earned techniques that you won’t find in a basic textbook.

Our programs range from 2–6 days, depending on which transmission programs you choose.

Whether you’re working on I-Shift, Detroit DT12, Endurant, or looking to take your heavy-duty transmission skills further, this training is built for mechanics who want to KNOW what they’re doing, not just follow instructions.

👊 Think you’re ready?

📲 DM us “TRAINING” to get the details
🔥 Tag a mechanic who needs this
💾 Save this reel for later
👇 Comment “I’M IN” if you’d take this course
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08/07/2026

🤦‍♂️ POV: You spend thousands on a professionally rebuilt DT12… and someone forgets the one thing that keeps it alive.

Transmission oil. 😬

This DT12 didn’t fail because of bad parts or poor workmanship. It failed because it was installed without transmission oil.

💥 Result: Catastrophic failure.
💸 Repair bill: Painful.
📚 Lesson: Priceless.

Before you turn the key, make sure your mechanic has completed the basics:
✅ Filled the transmission with the correct oil
✅ Verified the proper oil level
✅ Followed the OEM installation procedure

A transmission rebuild is only as good as the installation that follows.

If your heavy-duty transmission needs expert diagnostics, repair, or a professional rebuild, trust the team that specializes exclusively in Class 8 truck transmissions. We rebuild DT12, I-Shift, and Endurant transmissions for customers across Canada and the USA.

📞 Need your transmission repaired?
Send us a message today for a professional evaluation.

👇 Have you ever seen a mechanical failure that could have been prevented by a simple checklist? Tell us the craziest one you’ve seen in the comments!

📤 Share this with a mechanic who always says, “It’ll be fine.” 😂

SEO Keywords:

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Address

5270 Solar Drive
Mississauga, ON
L4W0G7

Opening Hours

Monday 8am - 6pm
Tuesday 8am - 6pm
Wednesday 8am - 6pm
Thursday 8am - 6pm
Friday 8am - 6pm
Saturday 8am - 6pm

Telephone

+14163036658

Website

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