Details

• Brand:

  

  

• SKU:

  JL3Z-13411-A

• Positions: Front, Left, Right
• Other Names:

  Signal Bulb Socket, Side Marker Light Socket, Signal Lamp Bulb Socket, Turn Signal Light Socket, Socket Assembly

• Description:

  This is a genuine Ford headlight turn signal lamp socket applicable across the 18-24 Super Duty, the 22-25 Maverick, and the 19-20 F-150. The socket holds the turn signal bulb in the headlamp assembly and provides the electrical contacts that complete the circuit from the chassis harness through the bulb base. Sockets fail through corrosion, melted contacts from prolonged overheating, broken retention tabs, or pin distortion from repeated bulb replacement. Symptoms include intermittent turn signal function, faster than normal turn signal flash rate that indicates a bulb-out condition even when the bulb tests good, melted socket plastic visible during inspection, or a charred smell from the headlamp area after extended turn signal operation. A genuine socket carries the correct contact metallurgy and pin spacing for the bulb specified at this application, and using the correct socket is important for long-term durability because non-OEM sockets sometimes use thinner contact metal that distorts under the bulb's operating heat. Replacement is straightforward: unplug the connector, rotate the old socket to release from the headlamp housing, install the new socket with a fresh bulb if appropriate, and clip the connector back into the harness. Apply dielectric grease to the contacts to prevent corrosion and verify turn signal operation before completing the repair. Confirm the truck model and year before ordering since several similar sockets exist across the lineup with subtle differences in retention tab design that prevent cross-installation.

• Notes: Included with headlamp assembly.

WARNING: California Proposition 65

×

California Proposition 65

WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov