View 1 Photo View 0 Videos Cummins ISB Exhaust Manifold $9.56 USD NEW TURBO MOUNTING STUDS. FITS MULTIPLE CUMMINS AND CATERPILLAR ENGINES. M10 x1.5 x 50.2, Serial#: 40221, Core Charge: 0, Casting#: 40221 ConditionNewPart Number040221 4931642Stock Number40221 MLS Number13912090CategoryExhaust Manifolds Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Cummins ISB Exhaust Manifold $175 USD GOOD USED EXHAUST MANIFOLD, Serial#: 45727869, Casting#: NA ConditionUsedPart Number3942257 3943872 3943875Stock Number120813 MLS Number12732545CategoryExhaust Manifolds Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info