2011 Peterbilt 388 Engine Pulleys
Select Your Submodel
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Dayco® - No Slack™ Heavy Duty Automatic Belt Tensioner Assembly$172.12 - $187.92 -

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Dayco® - No Slack™ Heavy Duty Idler/Tensioner Pulley$48.06 - $63.63 -
ACDelco® - Professional™ Idler Pulley$33.49 - $103.76 -
Dorman® - Idler Pulley$41.74 -

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Gates® - DriveAlign™ Drive Belt Idler Pulley$31.27 - $123.64 -

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SKP® - Drive Belt Idler Pulley$36.21 - $39.24 -
SKP® - Drive Belt Tensioner$116.23










