The biggest factors are your engine, how much has to be removed to reach the belt, and whether the oil pump belt and water pump are done at the same time. Three-cylinder Ford EcoBoost and PSA PureTech engines are the most common jobs and tend to be the most competitively priced.
Wet belts degrade in the engine oil and shed debris that can block the oil pickup. Replacing the belt at the recommended interval is far cheaper than a rebuild — and protects your car’s value and reliability.
Get a fixed wet belt quote — Check my car
It varies by engine and area. Each job is priced individually by your local specialist, and the quote normally covers the belt, tensioner, oil and filter. Whatever it comes to, it’s far less than the cost of the engine failure it prevents. Send your reg and get a fixed quote for your exact model before booking.
A scheduled wet belt replacement is routine work. Leaving it risks the belt shedding debris and starving the engine of oil, which can mean a £3,000–£5,000 engine replacement.