Repair Cost Guide

Timing belt replacement cost
for a Nissan Altima

The timing belt replacement on a Nissan Altima involves removing the old belt and installing a new one, along with inspecting and potentially replacing the water pump and other components. The cost is typically driven by the labour involved, as well as the quality and brand of the replacement belt. Additional repairs, such as replacing the tensioner or idler pulleys, can also impact the final price.

$380 – $630
Typical fair price range · USD

Cost breakdown

Parts: ~$150 / Labour: ~$230

What affects the price

The mileage and condition of the vehicle, which can affect the labour time required
The choice of OEM or aftermarket parts for the replacement belt and other components
Any additional repairs or maintenance needed, such as replacing the water pump or serpentine belt

Can you do it yourself?

Possible with skill — requires specialized tools and knowledge of the engine compartment, but can be done with experience and patience

Tips before you pay

Use a genuine Nissan timing belt kit for optimal performance and longevity
Consider replacing the water pump at the same time, as it's often driven by the timing belt
Have a professional mechanic perform the repair if you're not experienced with engine work, to avoid costly mistakes or damage

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More cost guides

Brake pads replacement — Nissan Altima Alternator replacement — Nissan Altima Spark plugs replacement — Nissan Altima

Estimate based on typical U.S. market rates as of July 2026. Actual prices vary by region, shop, and parts quality — always compare against a real quote using our Scam Checker.