BD Diesel Rocker Switch Kit Exhaust Brake - 5/8in Manual Lever

Can be used for activating accessories such as light bars, air horns or whatever you need to activate an accessory within finger tip reach Installation Instructions This Part Fits: Year Make Model Submodel 1983-1986 Chevrolet C10 Custom 1983-1986 Chevrolet C10 Scottsdale 1983-1986 Chevrolet C10 Silverado 1988-1993 Chevrolet C1500 Cheyenne 1988-1992 Chevrolet C1500 Scottsdale 1988-1993 Chevrolet C1500 Silverado 1990-1993 Chevrolet C1500 WT 1983-1986 Chevrolet C20 Custom 1983-1986 Chevrolet C20 Scottsdale 1983-1986 Chevrolet C20 Silverado 1988-1993 Chevrolet C2500 Cheyenne 1988-1992 Chevrolet C2500 Scottsdale 1988-1993 Chevrolet C2500 Silverado 1983-1986 Chevrolet C30 Custom 1983-1986 Chevrolet C30 Scottsdale 1983-1986 Chevrolet C30 Silverado 1988-1993 Chevrolet C3500 Cheyenne 1988-1992 Chevrolet C3500 Scottsdale 1988-1993 Chevrolet C3500 Silverado 1983-1986 Chevrolet K10 Custom 1983-1986 Chevrolet K10 Scottsdale 1983-1986 Chevrolet K10 Silverado 1988-1993 Chevrolet K1500 Cheyenne 1988-1992 Chevrolet K1500 Scottsdale 1988-1993 Chevrolet K1500 Silverado 1991 Chevrolet K1500 Sport 1990-1993 Chevrolet K1500 WT 1983-1986 Chevrolet K20 Custom 1983-1986 Chevrolet K20 Scottsdale 1983,1985-1986 Chevrolet K20 Silverado 1988-1993 Chevrolet K2500 Cheyenne 1988-1992 Chevrolet K2500 Scottsdale 1988-1993 Chevrolet K2500 Silverado 1983-1986 Chevrolet K30 Custom 1983-1986 Chevrolet K30 Scottsdale 1983-1986 Chevrolet K30 Silverado 1988-1993 Chevrolet K3500 Cheyenne 1988-1992 Chevrolet K3500 Scottsdale 1988-1993 Chevrolet K3500 Silverado 1987 Chevrolet R10 Custom Deluxe 1987 Chevrolet R10 Scottsdale 1987 Chevrolet R10 Silverado 1988 Chevrolet R20 Cheyenne 1987-1988 Chevrolet R20 Custom Deluxe 1987-1988 Chevrolet R20 Scottsdale 1987-1988 Chevrolet R20 Silverado 1989 Chevrolet R2500 Cheyenne 1989 Chevrolet R2500 Scottsdale 1989 Chevrolet R2500 Silverado 1988 Chevrolet R30 Cheyenne 1987-1988 Chevrolet R30 Custom Deluxe 1987-1988 Chevr…