RED WOLF Turn Signal Light Socket 3-Wire Pigtail — Ford Fit, Sealed Brass Contacts

If your vehicle’s turn signals are flickering, failing to stay lit, or showing intermittent contact, the problem is often a worn socket or corroded wiring. This RED WOLF assembly replaces factory part numbers 2U5Z13411SA and YF1Z13411CA and provides a sealed, heat-resistant socket with brass conductors and pre-stripped wires for an easier splice-in installation. It’s built for durability and designed to match factory fitment across multiple Ford trucks, vans, and cars.

Will this RED WOLF socket fit my Ford truck or car?

Compatibility covers many Ford models; verify your original connector style before ordering. The listing references a wide range of vehicles including Super Duty trucks and several passenger models.

• Direct replacements for part numbers 2U5Z13411SA and YF1Z13411CA
• Common fit: 2003–2016 F-250/F-350/F-450/F-550 Super Duty series
• Also fits select models: 2005–2013 Mustang, 2005–2007 Focus, 2004–2011 Ranger, 2004–2011 Escape, 2004–2005 Explorer, 2011–2013 Fiesta, 2015–2019 Transit
• Always compare your existing socket shape and pin count before purchase

How does the RED WOLF pigtail improve electrical reliability?

The assembly uses quality materials and design elements to reduce failure points and improve conductivity. Those upgrades reduce intermittent blink issues and connection resistance that cause dim or erratic lighting.

• Brass conductors for consistent electrical contact
• Copper wire for good conductivity and flexibility
• ABS socket resists heat and deformation under engine-bay temperatures
• Silicone o-ring and locking fastener minimize moisture ingress and fogging

Is installation difficult — what tools or steps are needed?

Installation is designed to be straightforward for anyone comfortable with basic vehicle wiring. The unit arrives with pre-stripped wires and a plug-style socket so you can splice or crimp quickly and secure the connector in place.

• Plug-and-play socket mates to the bulb assembly; no soldering required for the socket itself
• Pre-stripped pigtail saves preparation time; use crimp connectors or solder and heat-shrink
• Hand tools: wire strippers, crimpers, dielectric grease recommended for terminals
• Secure with the locking fastener and ensure silicone o-ring seats to prevent moisture

What problems will this replacement solve?

Replacing a degraded socket can eliminate several common lighting faults and restore safe, predictable signaling behavior. It tackles both electrical and sealing failures that arise with age and exposure.

• Stops intermittent blinking caused by poor contact
• Fixes non-functioning turn signals related to a damaged harness or socket
• Reduces corrosion and moisture-related failures with improved sealing
• Reinstates consistent current flow for brighter, dependable lamp output

Who is this for? If you own a compatible Ford model and are experiencing turn-signal, taillight, or tail/brake lamp issues — especially where the socket looks corroded, cracked, or loose — this RED WOLF 3-wire turn signal socket and pigtail is a practical, cost-effective replacement. It’s aimed at DIY mechanics, fleet maintenance techs, and anyone who prefers a durable OEM-style repair rather than temporary fixes. Check your original connector shape and part number to ensure proper fit before purchase.