Features:

• Model 387
• Headlamps and Clearance Lights, 2-Position Double Pole Single Throw with 4 Blades, Also used on Model 359 and Early Model 379 2004-2005 before the Newer Style Dash

Details: Peterbilt Light Switch 577.75611 / 16-06657, Model 387 Headlamps and Clearance Lights, 2-Position Double Pole Single Throw with 4 Blades, Also used on Model 359 and Early Model 379 2004-2005 before the Newer Style Dash