5 OD To 4 ID Exhaust Reducer R5O-4IA 562.U81540A

5 OD To 4 ID Exhaust Reducer

Same As Grandrock R5O-4IA, Automann 562.U81540A, Walker 41994, Donaldson P206328, Flexatube 96500, Nelson 89187A, Eagle BJ450, Paccar 50X40R405A, Bulldog 583989187A, Dynaflex 375040AZ, ECS 43154501, Riker OR540, Bluebird 0041122, Auto Jet 50O40I, Stemco 2550168, Power Products RD5041, HD MFG 29540A, Truckex 9331, PDC OTRRD5140.