My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Tow Rite TPSY-504 2 to 3 Wire Tail Light Converter

Manufacturer

Picture for manufacturer Tow Rite

Part Number

TPSY-504
9 reviews
Sale Price

$8.75

In Stock (10+)

delivery box

Usually delivered within 2 days

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Tow Rite TPSY-504 is a tail light converter designed to adapt vehicles with a 2-wire tail light system to work with trailers that use a 3-wire system. This converter solves the common compatibility issue when towing trailers that require separate turn signal and brake light circuits.

Key Features:

  • Converts 2-wire combined brake/turn signal system to separate 3-wire system
  • Enables proper trailer lighting function on vehicles with combined brake and turn signals
  • Eliminates feedback issues between brake and turn signal circuits
  • Essential for safe trailer operation and DOT compliance
  • Direct plug-and-play installation for most applications

This converter module isolates the brake and turn signal functions, ensuring your trailer lights operate correctly and safely. Ideal for towing applications where the vehicle's wiring system doesn't match the trailer's lighting configuration.

Very easy shopping

best prices

Found the part I was needing at a good price

I bought tires then they showed up.

I am hopeful that this process will keep me posted on tracking the delivery.

Had received two deck chairs as a gift and were impressed with their quality and comfort. Decided to order 3 more. Can't have enough when gathering with friends and family.

Thanks

pricing is good.

Fast service and top of the line products. Easy to order online and they follow up to make sure you are pleased with the product you had ordered.

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy