Auto Parts and Repairs
Serpentine Belts
Timing Belts and Chains
Ford Explorer XLT

Do serpentine belts shrink?

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Answer

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Wiki User
10/05/2007

No, they usually can stretch slightly if anything but the tensioner should take up the slack if they do. If you took it off and when you go to put it back on it's too short you have routed it incorrectly.