Brake Beam Inner And Outer To Drg.Nos.Dmu/Dpc5-3-2-505, Alt B, Col.I - 4 Nos. (Without Nylon Bushes Whereverapplicable),Dmu/Dpc5-3-2-504, Alt A, Col.I -4 Nos. (Withou T Nylon Bushes Whereverapplicable). [ Warranty Period: 30 Months After The Date Of Delivery ] ]