Ireland's #1 Transmission Experts
Precision
Gearbox
Engineering
Specialists in Automatic, Manual, DSG, & CVT transmission repair. We restore your vehicle's performance with factory-level precision.
12-Month Warranty
Same Day Diagnostics
About us
More than just mechanics
At 7thGear, we don't just swap parts; we understand the engineering behind every gear, bearing, and clutch. Our workshop is conveniently located in Ballycoolin, Dublin 11, equipped with dealer-level diagnostics to rebuild units that others would simply throw away, saving you up to 50% compared to main dealer prices.
Our Expertise
Premium gearbox services Dublin
Automatic Gearbox
Complete diagnostics, repair and reconditioning for all automatic transmissions.
4x4 Transfer Box
Specialised repair and maintenance for 4x4 transfer boxes across various vehicle models.
Clutch & Flywheel
Comprehensive repair and replacement services for clutch and flywheel systems.
Book Now
Is your gearbox acting up?
Don't wait until it fails completely. Early diagnosis can save you thousands. Book your performance check today.
Customer Stories
Trusted by drivers
"Had my Mercedes CLS gearbox repaired by 7th Gear and I’m very happy with the result. I was worried at first because gearbox issues are never simple, but they explained everything clearly and didn’t try to sell me things I didn’t need. The job was done properly and the car now drives smooth again, no strange noises or issues. You can tell these guys actually know gearboxes and take pride in their work. Honest service, fair price, and good communication throughout. Would definitely recommend."
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Mantas Paskevicius
"Very reliable gear repairs in Ireland. Fast, friendly and efficient. Cost is affordable and services provided are genuine. I strongly recommend. Always busy though, but if you can wait, there will be no regrets."
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Remi Awogboro
"Nissan CVT import failed, 7th Gear recommended. Difficult to make contact but eventually succeeded. Had the car for 15 days, said it would take 2 weeks. Car driving perfectly, 1 year guarantee and price less than original quotation. Overall, little less than full marks for initial contact, full marks for communication after that and very definitely full marks for work done and for pricing. Very efficient and professional. Thanks"
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William Reilly
"Excellent service end to end. Identified the problem and the fix required quickly and efficiently. Provided a timely appointment and then completed the fix at an excellent level. Would definitely recommend."
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Brendan McMorrow
Frequently asked questions
Still have questions about your Automatic gearbox repair or need specific advice on an Clutch & Flywheel replacement? Don't Don't hesitate to contact our expert transmission specialists directly. We are ready to provide the precise answers and tailored solutions your vehicle requires.
- What types of gearboxes and transmissions do you service?
- We are specialized experts in all major types. We provide full service, repair, and maintenance for both Automatic and Manual gearboxes, as well as complete transmission reconditioning for a wide range of makes and models.
- Is it better to repair my gearbox or get a full replacement?
- The best solution depends on the extent of the damage. We thoroughly inspect your vehicle to provide an honest assessment. We often recommend transmission reconditioning or gearbox repair when feasible, but we also offer professional Automatic Transmission replacement services if the unit is beyond economic repair.
- How long does a typical gearbox repair or reconditioning take?
- The timeline varies significantly based on the complexity (e.g., minor Manual gearbox repair versus a full Automatic Transmission replacement). Once we diagnose the issue, we provide a clear timeline estimate and keep you informed every step of the way to minimize your vehicle's downtime.
- Why should I choose your service over a general mechanic?
- We are dedicated transmission specialists. Our focus means we have the advanced tools, in-depth knowledge, and experience specifically required for complex Automatic and Manual gearbox issues, ensuring a precise, reliable, and lasting repair or reconditioning service.