Bosch Severe Duty Semi-Metallic brake pads use the latest technology in friction for best in class performance, quiet operation, and long life | Severe Duty pads are made for vehicles subject to constant stop-and-go operation or that carry heavy payloads | OE-style multilayer shims, slots, and chamfers (where specified) | Engineered, tested, and manufactured in North America | Set includes pads for 1 axle (2 wheels), synthetic lube, and hardware (as applicable); pads come boxed with a paper inner wrap for added protection | FRONT/REAR: CHEVROLET: 1975-86 C30, 1974 C30 Pickup, 1991-94 C3500HD, 1996 Express 3500, 1975-96 G30, 1974 G30 Van, 1977-86 K30, 1974 K30 Pickup, 1990-94 K3500, 1975-99 P30, 1971-74 P30 Van, 1987-88 R30, 1989-91 R3500, 1987-88 V30, 1990-91 V3500 | DODGE: 1978-81 D400, 1978-81 D450, 1975-80 W200, 1981-93 W250, 1975-80 W300, 1981-93 W350; GMC: 1975-78 C35, 1974 C35/C3500 Pickup, 1979-94 C3500, 1993-94 C3500HD, 1975-78 G35, 1974 G35/G3500 Van, 1979-95 G3500, 1977-78 K35 | GMC: 1974 K35/K3500 Pickup, 1979-94 K3500, 1975-78 P35, 1971-74 P35/P3500 Van, 1979-99 P3500, 1987-91 R3500, 1987-91 V3500; INTERNATIONAL: 1974-75 200, 1975 Travelall