Timing chain replacement cost

The average timing chain replacement costs $2,120 – $2,764 at a repair shop, before taxes and fees. Parts run about $786 – $807 and labor about $1,334 – $1,957.

Average timing chain replacement cost

Before taxes and fees. Source: RepairPal national estimate, September 2026.

What the job involves

A timing chain does the same job as a timing belt but sits inside the engine, behind the front cover. Replacing it means draining the oil and coolant, removing the front of the engine and installing a new chain, guides and tensioner. That is why it costs about twice as much as a belt.

Warning signs

• Rattling from the front of the engine for a few seconds at cold start
• Check engine light with camshaft or crankshaft correlation codes
• Rough idle or loss of power
• Metal flakes in the drained oil

Can you keep driving?

A rattling chain can jump teeth or break. On most engines that causes serious internal damage, so have it inspected soon.

What changes the price

• Your vehicle. Parts for trucks, European and luxury models usually cost more, and on some engines the mechanic has to remove other parts first, which adds labor hours.
• Where you go. Dealers often charge 25% or more above independent shops. Most shops bill about $120 to $159 an hour (AAA, citing a 2025 PartsTech survey).
• The parts. OEM (factory) parts cost more than aftermarket or remanufactured parts. Ask which ones the estimate uses and what warranty comes with them.
• Extras. Related parts found during the job, fluids, shop supply fees and sales tax are not included in these averages.

How to pay less

• Change the oil on time with the correct grade; worn or sludged oil is a common reason chains and tensioners wear early.
• Ask whether a known tensioner or guide update for your engine fixes the noise more cheaply than a full chain set.

How to get a fair estimate

• Ask for a written estimate that lists parts, labor hours and the shop’s hourly rate before any work starts.
• Ask whether the quote uses OEM, aftermarket or remanufactured parts, and what warranty comes with the parts and the labor.
• Get a second quote for any repair over a few hundred dollars. Independent shops often charge less per hour than dealers.
• Ask the shop to show you the old part or the reading that proves it failed, and to call you before doing extra work.
• Check for recalls and warranty coverage first: many powertrain, emissions and hybrid parts carry longer factory warranties.

Prices are national averages and typical ranges from published cost data. Your price depends on your vehicle, location, parts and shop, so get a written estimate. Car Repair Atlas is not a repair shop; read our disclaimer.