Aug 16, 2021 · 2020 Peterbilt 579 Discussion in ' Heavy Duty Diesel Truck Mechanics Forum ' started by Perchie15, Jan 28, 2025.

Aug 14, 2011 · Peterbilt a/c help Discussion in ' Trucks [ Eighteen Wheelers ] ' started by Ashman_42, Jul 6, 2013.

Feb 23, 2012 · Peterbilt 379 Low Air Pressure Buzzer Discussion in ' Trucks [ Eighteen Wheelers ] ' started by chr1s427, May 12, 2012.

Jun 12, 2025 · Peterbilt Problems Discussion in ' Heavy Duty Diesel Truck Mechanics Forum ' started by Orange Cat, Jun 13, 2025.

I have a 1998 379 peterbilt w/an ultra sleeper. It has a condisor that is 28"×28" (pretty large), and bunk a/c is ran off same compressor system as...

Jan 29, 2016 · Peterbilt won't start Discussion in ' Trucks [ Eighteen Wheelers ] ' started by PacManTrap, Mar 30, 2016.

May 13, 2018 · Torque spec on axle nuts and bolt 2002 Peterbilt Discussion in ' Heavy Duty Diesel Truck Mechanics Forum ' started by Cam Roberts, Aug 10, 2018.

Jun 13, 2010 · Ownership, maintenance and mechanical issues forum for all Peterbilt models, including 210, 220, 320, 325, 330, 337, 348, 365, 367, 386 Hybrid, 386, 387, 388, 389, 379

Sep 4, 2016 · Peterbilt Specifications by Vin Discussion in ' Peterbilt Forum ' started by mocy, Sep 4, 2016.

Oct 25, 2021 · Peterbilt suspension dump problem Discussion in ' Heavy Duty Diesel Truck Mechanics Forum ' started by TortuousAugur, Oct 25, 2021.