2008 Peterbilt 340 Serpentine Belts
Save up to 40% on original replacement 2008 Peterbilt 340 Serpentine Belts. Navigate our online catalogue to find Serpentine Belts and other parts designed specifically to fit a 2008 Peterbilt 340.






Serpentine Belt - Fan, Alternator and Air Conditioning
$81.63
$68.26
Limited Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd





Serpentine Belt - Main Drive
$81.63
$68.26
Limited Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Designation: ISC 8.3; Engine Manufacturer: Cummins;
Engine Designation: ISC 8.3; Engine Manufacturer: Cummins;





Serpentine Belt - Main Drive
$81.63
$68.26
Limited Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Manufacturer: Cummins;
Engine Manufacturer: Cummins;

Serpentine Belt - Alternator and Air Conditioning
$72.43
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: 8.3L 8268cc 504ci L6 (4.49x5.31; 114.0x135.0); Engine Designation: PX-8; Engine Manufacturer: PACCAR;
Engine Base: 8.3L 8268cc 504ci L6 (4.49x5.31; 114.0x135.0); Engine Designation: PX-8; Engine Manufacturer: PACCAR;