2003 Peterbilt 379 Engine Pulleys

Gates® - DriveAlign™ Drive Belt Idler Pulley
7
# 100230247
$35.43
SKP® - Drive Belt Idler Pulley
1
# 4431539334
$12.18
Gates® - Green Stripe™ DriveAlign™ Heavy Duty Drive Belt Tensioner Assembly
7
# 100230240
$160.98
ACDelco® - Professional™ Idler Pulley
3
# 689934140
$54.68 + Free Shipping with iD FastTrack
Dayco® - No Slack™ Heavy Duty Automatic Belt Tensioner Assembly
9
# 1147891815
$163.36 - $183.04
Dayco® - No Slack™ Heavy Duty Idler/Tensioner Pulley
9
# 1147848832
$35.43
Continental® ContiTech™ - Elite™ Drive Belt Idler Assembly
10
# 690509693
$31.21