Automatic transmission, mastered
Specialist repair, rebuild and diagnostics for every make and model. Three decades of hands-on expertise, OEM-quality parts, and a workshop-backed guarantee on every job — in Sharjah, for the entire UAE.
Eight specialist services, one trusted workshop.
From a quick fluid service to a complete rebuild, every job is performed in-house by technicians who have spent their careers inside the gearbox. No middlemen, no guesswork — just precise diagnosis and reliable repair.
Transmission Test
Stationary plus road test under load to pinpoint slipping, harsh shifts, late patterns and subtle internal noise.
Learn moreTransmission Repair
Full repair and rebuild for sedans, SUVs and 4WDs. Updated component designs to outlast the original unit.
Learn moreTransmission Service
Drain & fill, filter replacement, and full fluid exchange — including torque converter and cooler lines.
Learn moreTorque Converter Rebuild
Heavy-duty and performance rebuilds for every application — daily drivers, fleet vehicles and racing builds.
Learn moreDiagnostic Scan
Professional scan tools that read every error code in your transmission and surrounding electronic systems.
Learn moreOEM Spare Parts
Genuine and quality used transmission parts in stock for nearly every make and model on the road.
Learn moreElectrical Repair
Solenoids, valve bodies, sensors and harnesses — the electronic side of transmissions, fixed properly.
Learn moreWorkshop Guarantee
Every repair, rebuild, replacement and service is backed by our written warranty — ask us about coverage.
Learn moreA workshop built around one thing — getting transmissions right.
Al Qustas was founded in 1990 by a mechanical engineer with a singular passion for automatic transmissions. Three decades on, that focus is still what sets us apart: we don’t do everything — we do transmissions, properly.
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Specialists, not generalists
Three decades inside the gearbox — every shaft, valve body and solenoid we touch is one we’ve seen a hundred times before.
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Updated component designs
Where manufacturers have improved a part to overcome a known weakness, we use the updated version. Your rebuild outlasts the original.
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Honest, written quotations
Diagnosis first, price second. You’ll know exactly what needs doing — and what doesn’t — before any work starts.
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Workshop-backed warranty
Every job is covered by our written guarantee. We stand behind the work because we built our reputation on it.
Four steps from rough shift to road-ready.
A clear, predictable process — with you informed at every stage. Most diagnoses are completed the same day.
Diagnose
Stationary check, road test and full electronic scan to identify exactly what’s wrong.
Quote
Clear written estimate covering parts and labour. No surprises — you approve before we begin.
Repair
Done in-house by transmission specialists, with OEM parts and updated component designs.
Test & Guarantee
Final road test, paperwork, and our written workshop warranty — you drive away with confidence.
Based in Sharjah. Trusted across the UAE.
Our workshop is in Industrial Area 5, Sharjah — just opposite the Lacnor Juice Factory on First Industrial Street. Drivers travel to us from every emirate because the work is worth the trip.
- Sharjah
- Dubai
- Abu Dhabi
- Ajman
- Ras Al Khaimah
- Fujairah
- Umm Al Quwain
- Al Ain
A rough shift today is a rebuild tomorrow.
Catch transmission problems early. Bring your car in for a free diagnosis — you’ll know exactly what’s going on, and exactly what (if anything) it will cost to fix.
Or message us on mobile: +971 50 482 8460
Email: info@alqustas.com