2008 Peterbilt 389 Engine Pulleys
Select Your Submodel
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Dayco® - No Slack™ Heavy Duty Automatic Belt Tensioner Assembly$179.74 - $187.92 -
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Dayco® - No Slack™ Heavy Duty Idler/Tensioner Pulley$48.06 - $64.43 -
- SKP® - Drive Belt Idler Pulley$36.21 - $39.24
- SKP® - Drive Belt Tensioner$116.23
