SEDDON HGV Truck & Lorry Gearbox Supply & Repair UK
We specialise in the supply, repair and service exchange of SEDDON truck gearboxes for operators across the UK. Whether you need a replacement gearbox, a remanufactured unit, or expert advice on fault diagnosis, we provide reliable solutions with fast turnaround and nationwide delivery.
Looking for other makes or gearbox types? View our full range on the gearbox page.
Our SEDDON gearbox services are trusted by fleet operators, independent workshops and owner-drivers who need dependable performance and minimal downtime.
What Gearboxes We Supply for SEDDON Trucks
We supply a wide range of SEDDON HGV and lorry gearboxes, covering manual and heavy-duty transmissions used across multiple SEDDON truck applications. All gearboxes are available as repaired or service exchange units, fully inspected and rebuilt to OEM standards.
- Long-haul and regional haulage vehicles
- Construction and tipper applications
- Distribution and fleet vehicles
Every unit is thoroughly tested to ensure durability, smooth shifting and long service life.
SEDDON Gearbox Solutions Available
We supply and repair a comprehensive range of SEDDON truck gearboxes used across various SEDDON models. Our solutions are available as service exchange or repaired units, ensuring fast turnaround and dependable performance.
If you are unsure which gearbox your SEDDON vehicle requires, simply contact us with your vehicle registration or gearbox number and our team will be happy to assist.
Repair & Service Options
We offer flexible gearbox solutions depending on your requirements and budget:
- Service exchange gearboxes – fast replacement with minimal downtime
- Gearbox repair & rebuild – ideal for specific faults or damage
All gearboxes are inspected for common issues such as bearing wear, synchro failure, gear damage and casing faults. Units are rebuilt and tested to ensure reliability under heavy-duty operating conditions.
Next-day delivery is available on many SEDDON gearbox units throughout the UK.
Why Choose Us
- Extensive experience with SEDDON commercial vehicle transmissions
- High-quality remanufactured and service exchange gearboxes
- Fast turnaround and nationwide delivery
- Expert technical support and fitment advice
- Competitive pricing with warranty included
Our gearbox solutions are trusted by fleet operators and independent workshops throughout the UK, with repeat business driven by reliability, fast turnaround and practical technical support.
We understand how costly vehicle downtime can be. That’s why we focus on supplying dependable gearbox solutions that keep your SEDDON truck back on the road as quickly as possible.
SEDDON Gearbox FAQs
How do I identify my SEDDON gearbox model?
The quickest way is to provide your vehicle registration or the gearbox identification number. If you send these details to our team, we can confirm the correct gearbox model and compatibility.
Do you offer service exchange SEDDON gearboxes?
Yes. We supply service exchange SEDDON gearboxes to minimise downtime. Many units are available for fast turnaround and UK-wide delivery.
Do you repair and rebuild SEDDON gearboxes?
Yes. We carry out SEDDON gearbox repairs and rebuilds for common faults including bearing wear, synchro issues, gear damage and casing faults, then test units to ensure reliable performance.
Do you deliver SEDDON gearboxes across the UK?
Yes. We offer nationwide delivery, and next-day delivery is available on many SEDDON gearbox units depending on stock and location.
Do your SEDDON gearboxes include a warranty?
Yes. Our supplied gearboxes include a warranty for added peace of mind. Contact us with your gearbox details for availability and warranty information.