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South Calgary

4701 Macleod Tr. S Calgary AB T2G 0A7 View on Map

Meet the Team

Troy Sanderman

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Calgary Promotion

Free Transfer Case Service!

When servicing your 4×4 Driveline, we will do the Transfer Case service for free! Driveline service includes your front and…

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Ratings & Reviews

Average Rating: 4.9

Based on 87 reviews

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  • Shawn Lowe

    Troy & his team at National Transmission are absolutely first class! The team is professional, efficient and very knowledgeable! I have used this business to build racing transmissions for the past 10 years and the work is flawless! They not only do amazingly top quality work, but have helped me…

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  • David Bridgman

    We were referred here (this specific National location, rather than the other two) by another shop, because we needed repairs on the rear diff of our large SUV. Dan and his team discovered the repairs were needed due to faulty work from a different mechanic (who had replaced the rear…

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  • MJ Y

    Very helpful I highly recommend them.Very polite.

  • mike w

    I took my 03 cobra in to get a TOB, retainer sleeve, and clutch plate/flywheel installed. Staff was great and was over all a great experience. Car has been running smooth with no issues whatsoever. Thanks! Mike

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