Remanufactured Transmissions Parts
Founded in 1955 H L Smith Transmissions is the UK’s leading independent remanufacturer of heavy duty drivetrain units for HGV trucks, passenger service vehicles, military equipment and selected light commercial vehicles. Operating out of 85000 square feet of purpose built workshops and storage facilities in the heart of the West Midlands,
H L Smith Transmissions is in the right position to serve the ever growing needs of the UK and European transport and logistics market.
All makes supplied, expert advice and service
Service exchange items are available for all leading brand names including DAF, Volvo, Scania, MAN, Mercedes, Hino, Iveco and Renault. With over 60 skilled engineers on site working on all products you won’t be off the road for long.
The one stop shop for all your requirements on service exchange drivetrain products.
H L Smith Transmissions, keeping your business on the road.

We’re proud to announce that HL Smith are continuing our sponsorship of Team Oliver Truck Racing! 🏁for the 2026 season.
At HL Smith, performance, precision, and reliability drive everything we do — values that perfectly align with the spirit of competitive truck racing. Partnering with Team Oliver Truck Racing for the 4th consecutive season reflects our commitment to supporting excellence, teamwork, and high-performance engineering both on and off the track.
We’re excited to be part of the journey this season and look forward to cheering the team on as they push the limits and chase podium finishes.
Stay tuned for updates, race highlights, and behind-the-scenes moments throughout the season!
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Parts Counter
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Fitting Bay
Technical Helpline
Diagnostics