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Balance Shaft Belt

Engine

Drives the balance shaft to reduce engine vibration.

The balance shaft belt connects the crankshaft to the balance shaft, ensuring that the balance shaft rotates in sync with the engine to reduce vibrations during operation.

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Typical part cost
$50–$150🔒
🔧
Typical labor cost
$100–$300🔒
🛣️
Typically lasts
80,000–150,000 mi
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Or about
5.0–10.0 years
🛠️
DIY difficulty
6/10

⚠️ Owners Often Notice

If the Balance Shaft Belt is starting to fail, these are the signs owners most commonly report before it gets worse:

Engine vibration
Belt noise
Poor engine performance
Engine shaking
Check engine light
Belt failure

Related Services

Services commonly performed on or around this part.

Replace Balance Shaft Belt

No standard interval on file

Inspect Balance Shaft Belt

No standard interval on file