2 0 Cummins ISX12 Intake Manifold $100 USD Good used, cleaned and inspected Cummins ISX12 intake manifold. Part number: 2899794 Quantity5ConditionUsedFits To Make(s)CUMMINSFits To Model(s)ISX12Part Number2899794Stock NumberRyd 2899794 MLS Number11374772CategoryIntake Manifolds Last Updated11/3/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info