Trailer Light Converter - 4 To 3 Wires

In stock
SKU: 90621
  • Converts 4-wire system to 3-wire system.
  • 18-gauge bonded wire with 24" wire on each side.
  • Not for use with LED lights. Use UP #90620 for LED.
Regular price $12.09

WARNING: This product can expose you to chemicals including acrylonitrile butadiene styrene, bisphenol and lead, chromium (hexavalent compounds), titanium dioxide, carbon black, Diisononyl Phthalate (DINP), Di(2-ethylhexyl)phthalate (DEHP) which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, go to

Product details

  • SKU 90621
  • UPC 710270906215
  • OEM Number TC43504
  • Package Weight 0.24 lb
  • Package Width 2.4
  • Package Length 8.85
  • Package Height 1.65


  • Time Period 6 Months

We stock with all kinds of cable ties, connectors, switches, trailer light converters, wire harnesses, and many more! If you’re looking for electrical lighting components for your rig, there’s a good chance that we have it in stock.