WHELEN SA315 100 WATT SPEAKER, BLACK PLASTIC green Solid-state electronics and LED lamps Housing:Black W/Chrome Rear Cover fits_1999`Chevrolet`C1500`LS~1988-1992`Chevrolet`C1500`Scottsdale~1988-1998`Chevrolet`C1500`Silverado~1990-1998`Chevrolet`C1500`WT~1992-1999`Chevrolet`C1500 Suburban`Base~1995-1999`Chevrolet`C1500 Suburban`LS~1995-1997`Chevrolet`C1500 Suburban`LT PUTCO Chevrolet Silverado Ext WET431255SK

WHELEN SA315 100 WATT SPEAKER, BLACK PLASTIC green Solid state electronics and LED lamps Housing:Black W Chrome Rear Cover fits_1999`Chevrolet`C1500`LS~1988 1992`Chevrolet`C1500`Scottsdale~1988 1998`Chevrolet`C1500`Silverado~1990 1998`Chevrolet`C1500`WT~1992 1999`Chevrolet`C1500 Suburban`Base~1995 1999`Chevrolet`C1500 Suburban`LS~1995 1997`Chevrolet`C1500 Suburban`LT PUTCO Chevrolet Silverado Ext WET431255SK Solid state electronics and LED lamps are rugged and reliable Polished cast aluminum or chrome plated ABS plastic housings for vertical mounting of up to four light heads or horizontal mounting of up to three light heads for primary or secondary warning