Round 7-Way Male Connector - Split Pin

This headlight turn signal socket is designed for use with 3157 bulbs and is compatible with Freightliner models including Cascadia and Columbia. It provides a reliable connection for your headlight turn signal bulbs, ensuring consistent performance and easy installation.

 

Specifications:

Compatibility: Designed for 3157 headlight turn signal bulbs

Vehicle Fitment: Fits Freightliner models Cascadia and Columbia

Packaging: Sold individually (bulb not included)

 

This headlight turn signal socket is an essential component for maintaining your vehicle's lighting system, offering durability and compatibility with popular Freightliner models.

 

Contact us to purchase this 3157 headlight turn signal socket and ensure your vehicle’s lighting system remains in top condition!

• 25' long positive wiring leads, and 16" ground wiring lead with ring terminal.
• Flat 4-across style male connector with 18 gauge insulated wire.
• For use on the trailer side LED light wiring.

Warranty

• 12" length of positive and ground leads.
• Flat 4-across style male connector with 18 gauge insulated wire.
• For use on the trailer side LED light wiring.

Warranty

• Full 25' length on positive and ground leads.
• Flat 4-across style male connector with 18 gauge insulated wire.
• For use on the trailer side LED light wiring.

Warranty

• Converts 4-wire system to 5-wire system.
• 4 pole female connector and cover on one side and 5 wires on the other.
• 18 gauge bonded wire with 69" wire lead.

Warranty

• Converts 3-wire system to 2-wire system.
• 18 gauge bonded wire with 12" wire on each side.
• Not for use with LED lights. Use UP #90620 for LED.

Warranty