2008 Peterbilt 365 Drive Belt Idler Pulleys
Save up to 40% on original replacement 2008 Peterbilt 365 Drive Belt Idler Pulleys. Navigate our online catalogue to find Drive Belt Idler Pulleys and other parts designed specifically to fit a 2008 Peterbilt 365.


Drive Belt Idler Pulley - Lower
$116.50
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 8.8L 537ci L6 (4.41x5.87; 112.0x149.1); Engine Designation: C9; Engine Manufacturer: Caterpillar;
Engine Base: 8.8L 537ci L6 (4.41x5.87; 112.0x149.1); Engine Designation: C9; Engine Manufacturer: Caterpillar;
Vehicle Fitment Notes:
Accessory Drive Idler Pulley Smooth Pulley
Accessory Drive Idler Pulley Smooth Pulley

Drive Belt Idler Pulley - Upper
$116.50
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 8.8L 537ci L6 (4.41x5.87; 112.0x149.1); Engine Designation: C9; Engine Manufacturer: Caterpillar;
Engine Base: 8.8L 537ci L6 (4.41x5.87; 112.0x149.1); Engine Designation: C9; Engine Manufacturer: Caterpillar;
Vehicle Fitment Notes:
Accessory Drive Idler Pulley Smooth Pulley
Accessory Drive Idler Pulley Smooth Pulley





Drive Belt Idler Pulley - Lower
$101.51
$83.70
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 8.8L 537ci L6 (4.41x5.87; 112.0x149.1);
Engine Base: 8.8L 537ci L6 (4.41x5.87; 112.0x149.1);





Drive Belt Idler Pulley - Upper
$101.51
$83.70
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 8.8L 537ci L6 (4.41x5.87; 112.0x149.1);
Engine Base: 8.8L 537ci L6 (4.41x5.87; 112.0x149.1);




Drive Belt Idler Pulley
$144.01
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 10.8L 10834cc 661ci L6 (4.9213x5.7874; 125x147);
Engine Base: 10.8L 10834cc 661ci L6 (4.9213x5.7874; 125x147);