5 OD To 4 OD Exhaust Reducer R5O-4OA 562.U83540A

5 OD To 4 OD Exhaust Reducer

8" Long. Same As Grandrock R5O-4OA, Automann 562.U83540A, Walker 41891, Donaldson J009649, Flexatube 96541, Nelson 89256A, Eagle BH450, Paccar 50X40R505A, Bulldog 583989256A, Dynaflex 90A4050, Dynaflex 35P4050AZ, ECS 43154503, Riker RJ540, Auto Jet 50O40O, Stemco 2400749, Power Products RD5040, Truckex 9649, PDC PPRD5040.