Wet Belts
The wet belt, also known as a timing belt in oil or chain-in-oil system, is fitted to a number of popular engines, including certain Ford EcoBlue and PSA/Stellantis diesel units.
Unlike a traditional dry cambelt, the wet belt runs submerged in engine oil. It’s a more compact system, but it comes with specific replacement requirements, and the consequences of neglecting it are just as serious. Wet belt failure means engine failure and, in many cases, it means a write-off.
Wet belt systems are found in a range of popular vehicles, including many Ford Transit and Transit Custom models with the 2.0 EcoBlue engine, as well as Peugeots, Citroens, Vauxhalls, and Toyotas fitted with certain PSA diesel units. If you’re not sure whether your car or van has a wet belt, we can tell you.
Manufacturer intervals for wet belts are typically lower than traditional cambelts, often around 4 years or 60,000 miles, though this varies by engine and application. Some owners are unaware their vehicle even has a wet belt, let alone that it has a replacement interval. We’d always recommend checking the history of any used car or van purchase for this reason.
Wet belt replacement is one of our core specialisms. We carry out this work regularly on a wide range of cars, vans and commercial vehicles at our Bridgend workshop, using the correct OE or manufacturer-recommended parts and following the full manufacturer procedure, including oil and filter change, which is required as part of the job.
We’re based ten minutes from Junction 35 of the M4, conveniently situated for drivers from around locations such as Bridgend, Cardiff, Swansea, and Porthcawl. If your car or van has a wet belt and you’re approaching the service interval, or you’re unsure when it was last done, get in touch. It’s not a job to leave to chance.
A wet belt is a timing belt that runs submerged in engine oil rather than dry, like a traditional cambelt. It’s a more compact design fitted to a number of popular engines, including certain Ford EcoBlue and PSA/Stellantis diesel units, but it comes with strict replacement requirements.
No, a wet belt is a rubber belt that runs in oil, while a timing chain is metal and, in most cases, is designed to last the life of the engine. Even though a wet belt runs in oil, it still wears out over time and needs replacing at set intervals, unlike most timing chains.
The cost of a wet belt replacement varies depending on the vehicle, engine, and labour involved, but it’s significantly cheaper than the cost of a replacement engine following belt failure. For an accurate quote, it’s best to contact us directly with your vehicle’s make, model, and engine details.
At South Wales Wet Belt & Service Centre, based ten minutes from Junction 35 of the M4, we carry out wet belt replacement as one of our core specialisms, serving drivers from Bridgend, Cardiff, Swansea, Porthcawl, and the wider South Wales area.
South Wales Wet Belt & Service Centre in Bridgend is more than just a standard workshop. From specialist servicing and van sales to fast-fit repairs and fleet maintenance, we’re the garage businesses and drivers across South Wales rely on.
To find out more about Wet Belts in Bridgend, contact us online, or call us directly on 01656 334 335.
| Monday | 08:30 - 17:30 |
|---|---|
| Tuesday | 08:30 - 17:30 |
| Wednesday | 08:30 - 17:30 |
| Thursday | 08:30 - 17:30 |
| Friday | 08:30 - 17:30 |
| Saturday | Closed |
| Sunday | Closed |


