Shopping from Canada? 
Go to Defender Canada!
Trailer Lighting & Wiring
-
Wesbar 5-Way Flat Trailer End Wire Harness
$22.99 - $28.99 -
Wesbar 4-Way Flat Trailer End Wire Harness
$5.06 - $23.99 -
30% offWesbar 5-Way Flat Vehicle to Trailer Extension Harness (5 Flat to 5 Flat) - 707255
$9.99$6.99 -
Optronics MC91 Series Sealed Trailer Marker/Clearance Light
$5.18 -
Optronics ST36/37 Series Waterproof Aero Pro Combination Trailer Tail Light
$20.99 -
Wesbar Rectangular Auxiliary LED Work Light - 54209-002
$112.99 -
Wesbar 4-Way Flat Vehicle End Kit - 60" - 118002
$12.41 -
Wesbar 4-Way Flat Trailer End Jacketed Cable Wire Harness
$20.99 - $27.99 -
Wesbar LED Stop/Turn Submersible Tail Light
$45.99 -
Wesbar 25' Flat Trailer End Wiring Harness Kit
$37.99 -
Wesbar Coiled Flat Trailer End Wire Harness - 11'
$45.99 -
Wesbar LED Submersible Combination Trailer Tail Light
$46.99 -
Wesbar Submersible Under 80" Tail Light
$16.23 -
Tow Ready 7-Way Flat to 5-Way Flat Wiring Adapter - 118703
$29.99 -
Tow Ready 7-Way Round to 4-Way Flat Wiring Adapter - 118709
$25.99 -
Tow Ready 7-Way Flat to 5-Way Wiring Adapter - 20141
$13.34 -
50% offWesbar 4-Way Flat Vehicle End Wire Harness - 48" - 707275
$6.49$3.24 -
Wesbar 4-Way Flat Trailer End Wire Harness - 18" Wunside - 707285
$6.43 -
Wesbar Trailer Adapter Plug Harness - 707250
$24.99 -
Cole Hersee Trailer Plug and Socket - M-115-BP
$20.99 -
Cole Hersee Trailer Plug and Socket - M-121-BP
$18.62 -
Seachoice Wire Harness Extensions
$9.63 - $11.49 -
Seachoice 7-Way Adapter
$14.89 - $19.14 -
Seachoice Trailer Connector - 4-Pin
$5.86 - $7.58 -
Seachoice Trailer Y Harness
$26.99 - $28.99 -
Seachoice LED Thinline Sealed Stop/Turn/Tail Light - STL69RKSCH
$30.99 -
Seachoice Waterproof Universal Mount Combination Tail Light Kit - TL15RKSCH
$41.99 -
Seachoice One LED Waterproof Trailer Light Set - TLL008RKSCH
$35.99 -
Seachoice One LED Low Profile Combination Tail Light Set - TLL0016RKSCH
$44.99 -
Seachoice LED Waterproof Trailer Light Kit - TLL90RKSC
$55.99 -
Seachoice LED Waterproof Over 80" Trailer Light Set - TLL160RKSCH
$70.99 -
Seachoice LED Oval Sealed Tail Light Kit for Flush Mount - 6" - STL12RKSCH
$19.99 -
Seachoice LED Oval Sealed Tail Light Kit for Surface Mount - 6" - STL78RKSCH
$22.99 -
Seachoice One Series LED Oval Light Kit - 6" - TLL002RKSCH
$26.99 -
Seachoice Submersible Under 80" Trailer Light Kit - TL9RKSCH
$36.99 -
Seachoice Submersible Over 80" Trailer Light Set - TL60RKSCH
$25.99 -
Seachoice 3-Function Sealed Oval Flush Mount Tail Light - ST70RKSCH
$10.79 -
Seachoice Submersible LED Combination Light
$32.99 - $39.99 -
Seachoice Submersible Universal Mount Combination Tail Light
$25.99 -
Seachoice Waterproof Universal Mount Combination Tail Light
$15.39 -
Seachoice Waterproof Over 80" Universal Tail Light
$13.20 -
Seachoice LED Fleet Count Sealed Waterproof Tail Light
$27.99 - $34.99 -
Seachoice Submersible Under 80" Combination Replacement Light
$10.71 -
Seachoice One LED Waterproof Trailer Light
$18.08 - $19.04 -
Curt LED Electrical Adapter - 57004
$21.99 -
Curt 5-Way Flat Connector Plug with 48" Wires - 58541
$12.43 -
Curt 7-Way RV Blade Electrical Adapter
$10.47 - $14.25 -
Seachoice 5-Flat to 7-Round Coil Cord Adapter - A57CCSCH
$32.99