1 0 2018 Peterbilt 337 Exhaust Assembly $500 USD (USED) Peterbilt 337 SIDE EXHAUST ASSEMBLY W/ HEAT SHIELD FROM DPF TO TIP, DOES NOT INCLUDE TOP BRACKET ConditionUsedFits To Make(s)PeterbiltFits To Model(s)337Stock Number25744623 MLS Number13368279CategoryExhaust Assemblies Last Updated2/9/2025 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info