Description:

Applicable ModelsToggle Headlight Switch Fit for Peterbilt 330 357 359 377 378 387; Fit for 379 2004 - 2005. Specifications2-position double-pole 4-throw switch, made of metal and plastic materials, sturdy and durable, with stable performance and high reliability, plug-and-play. Replacement Part NumberToggle Headlight Switch Replaces 577.75611, 16-06657, 1606657, 8956K996. FunctionThe toggle headlight switch can control whether the car's headlights (high beams) are on and adjust the light modes (high and low beams). What Problems Can It Solve? This headlight switch can address issues such as damaged, broken, or clogged headlight switches that cannot be repaired or properly aligned, ensuring operational and traffic safety for nighttime driving.