2022 Peterbilt 520 Engine Pulleys

8.9L

11.9L

Dayco® - No Slack™ Heavy Duty Automatic Belt Tensioner Assembly
9
# mpn385429789
$94.03
Dayco® - No Slack™ Heavy Duty Idler/Tensioner Pulley
9
# mpn385427806
$48.06
SKP® - Drive Belt Idler Pulley
1
# mpn5200913065
$36.21 + Save an extra $1.80 with iD FastTrack