The EBC stainless braided brake line kit for the 2003 Chevrolet Silverado 1500 (4WD) Extended Cab with 330mm rear rotors supplies both front and rear lines matched to common pad and rotor interfaces. It references FMSI pad numbers D785/D792/D834, supports vented front and rear rotors with 6/6 bolt patterns and includes fitment for 305/325/330mm rotor diameters. The kit is configured for direct replacement on the specified Silverado.
EBC 2003 Chevrolet Silverado 1500 (4WD) Ext Cab (330mm Rear Rotors) Stainless Steel Brake Line Kit