Information Only: âAn improved procedure has been developed for servicing the fuel filter on model 348...
Peterbilt technical service bulletin 44-036 for 2013-2021 Peterbilt 348.
- Bulletin number
- 44-036
- Component
- Fuel system, gasoline
- Summary
- Information Only: âAn improved procedure has been developed for servicing the fuel filter on model 348 chassis equipped with a PX-9 and 11 5/8â frame rails.
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