Torque Converter Rebuild Services in Cardiff
All Automatic delivers fast, specialist torque converter rebuilding for trade clients in Cardiff and surrounding areas.
Whether you're servicing small cars, SUVs, or forklift vehicles, we support gearbox professionals with fault diagnosis and reconditioning for converters showing signs of wear or shudder.
Our in-house rebuilds meet strict testing standards and are typically completed and returned within three working days. For urgent repairs, we also supply ready-to-fit converter units.
With over 40 years in the industry, we’re a trusted partner to garages, transmission centres, and commercial workshops throughout South Wales.

AUTOMATIC TORQUE CONVERTER SPECIALIST
Our Services
Transmission Rebuild Support for Cardiff’s Garage Network
Our clients in Cardiff depend on our technical expertise and service reliability. We help gearbox specialists, service garages and forklift engineers keep their businesses moving with fast torque converter reconditioning and off-the-shelf replacements. Every converter is disassembled, cleaned, rebuilt and tested in-house to ensure factory-grade performance.
From shudder correction to complete torque converter failure, we provide practical support with expert turnaround. Trade customers benefit from dedicated account support and options tailored to their business model. If you need a trusted torque converter reconditioning partner, we’re ready to help.
Common Signs of a Faulty Torque Converter
Automatic gearbox specialists and repair garages should be aware of the common issues that indicate torque converter failure. If your customers report the following symptoms, a torque converter rebuild or recondition may be necessary:
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Slipping gears or erratic shifting
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Excessive transmission overheating
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Delayed acceleration or loss of power
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Unusual vibrations, shuddering, or noise from the transmission
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Warning lights related to the transmission system

Why Choose All Automatic for Torque Converter Reconditioning?

Nationwide Coverage
Servicing automatic transmission specialists and garages in South Wales, London, Manchester, Leeds, and across the UK.

High-Quality Components
Guaranteed durability and reliability for all torque converter reconditioning service and comes with a 12-month guarantee.
RECONDITIONING PROCESS
Torque Converter Reconditioning – Restoring Performance in 3 Days
Reconditioning is a cost-effective alternative to full replacement, restoring the efficiency of the torque converter at a fraction of the cost. Our three-day reconditioning service involves:
1 / Complete Dissembly
Identifying internal wear and damage.
2 / Component Replacement
Worn-out parts are replaced with high-quality alternatives.
3 / Precision Balancing
Ensuring optimal performance and smooth operation.
4 / Thorough Testing
Every reconditioned converter undergoes rigorous quality checks before being returned.
Supporting Automatic Gearbox Repair Garages Across Cardiff and South Wales
All Automatic provides expert torque converter repairs, reconditioning, and replacements for transmission specialists across the UK. Whether you operate in Cardiff, Swansea, Newport, Bristol, or beyond, our services ensure you have a trusted partner for all torque converter needs.
We offer collection and delivery options to ensure minimal downtime for your customers and efficient service for your workshop.
TRADE AND INDEPENDENT CUSTOMERS
Make All Automatic Your Torque Converter Partner
Request a rebuild quote or apply for a trade account for industry pricing, specialist support and first-class service.


