2017 & UP FREIGHTLINER C2 8.0L PROPANEAuto-jet Muffler CorpMay 16, 20241 min readUpdated: Aug 1, 2024TODAY'S HIGHLIGHT2017 & UP FREIGHTLINER C2 8.0L PROPANEAuto-jet Part # C-0135OEM #s A04-31856-000, A04-34699-000OEM #s are for cross reference only.VIEW