How much does timing belt replacement cost?
$500 - $1,000 typical range
Timing belt replacement usually costs $500 to $1,000, and often more if the water pump and tensioner are replaced at the same time. Much of the cost is labor, since the belt sits deep in the engine and takes hours to reach.
Get free timing belt replacement quotesWhat is Timing Belt Replacement?
A timing belt replacement swaps the toothed belt that keeps the crankshaft and camshaft turning in sync so the engine's valves and pistons move in time.
Signs you need timing belt replacement
- Ticking or slapping noise from the engine
- Engine won't start or misfires
- Oil leaking near the timing cover
- Engine has passed its belt-interval mileage
- Rough running or loss of power
What affects the cost
- Engine size and layout
- Labor hours to access the belt
- Whether the water pump is replaced too
- Tensioner, pulleys, and seals in the kit
- Vehicle make and model
- Shop labor rates in your area
Get an exact timing belt replacement price
The range above is a starting point — your year, make, model and parts set the real number. Describe the job once and verified local shops send you free quotes.
Get free quotesTiming Belt Replacement cost — FAQ
How often should a timing belt be replaced?
Most manufacturers recommend replacing the timing belt every 60,000 to 100,000 miles. Check your owner's manual, since going past the interval risks the belt snapping.
What happens if a timing belt breaks?
On an interference engine, a snapped timing belt lets the pistons strike the valves, causing severe internal damage that can cost thousands to repair. On a non-interference engine the car simply stalls, but you will still be stranded until it is towed and fixed.
Should I replace the water pump with the timing belt?
Yes, it is usually recommended because the water pump is driven by the belt and requires the same labor-intensive access. Replacing both at once saves you from paying the same labor twice later.
How do I know if my car has a timing belt or chain?
Many newer engines use a timing chain that can last the life of the engine, while older or specific models use a rubber belt with a replacement interval. Your owner's manual or a quick check by a mechanic will confirm which one you have.
How long does a timing belt replacement take?
The job typically takes three to six hours depending on the engine, and longer if the water pump and other components are replaced. Because it is labor-heavy, most shops keep the car for most of a day.
