Welcome to Defender Canada! 
Trailer Lighting & Wiring
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Seachoice Wire Harness Extensions
$14.18 - $16.80 -
Seachoice LED Mini Sealed Marker/Clearance Kit - 3/4"
$14.23 -
Curt 7-Way Blade Connector Plug - 58141
$14.49 -
Optronics Round Sealed Trailer Light - ST45RS
$14.67 -
Tow Ready 7-Way Trailer End Wiring Connector - 118021
$14.75 -
Optronics STL4/5 Series Submersible Universal Mount Combination Trailer Tail Light
$15.21 -
Curt Heavy-Duty 7-Way RV Blade Connector Plug - Trailer Side - 58145
$15.28 -
Curt 7-Way RV Blade Electrical Adapter
$15.36 - $20.71 -
Optronics Round Sealed LED Trailer Marker/Clearance Light - MCL52RB
$15.47 -
Optronics STL003 Series ONE LED Sealed Round Trailer Light
$15.49 - $26.78 -
Husky 7-Way Round to 4-Way Flat Adapter - 30341
$15.56 -
Seachoice Submersible Under 80" Combination Replacement Light
$15.70 -
Seachoice 3-Function Sealed Oval Flush Mount Tail Light - ST70RKSCH
$15.81 -
Optronics MCL12 Series Uni-Lite Sealed LED Marker/Clearance Trailer Light Kit
$16.05 -
Husky 7-Way Trailer Wiring Junction Box - 33200
$16.16 -
Tie Down Tail Light Protector - 86573
$16.47 -
Curt 7-Way Electrical Adapter - 57041
$16.91 -
Optronics ST6/7 Series Submersible Universal Mount Combination Trailer Tail Light
$17.28 - $17.79 -
Seachoice Trailer Light Converter - 51491
$17.46 -
Husky Endurance 5-Wire Flat Connector
$17.49 - $25.85 -
Optronics AL91 Series Mini Thinline Sealed LED Trailer Marker/Clearance Light
$17.53 -
Optronics MCL63 Series Miro-Flex Thinline Sealed LED Marker/Clearance Light
$17.80 -
Wesbar 4-Way Flat Vehicle End Kit - 60" - 118002
$18.10 -
Curt 5-Way Flat Connector Plug with 48" Wires - 58541
$18.12 -
Optronics ONE Sealed LED Stop/Turn/Tail Trailer Light - STL002RBP
$18.41 -
Optronics 7-Way Round Trailer Adapter - A57WBP
$18.74 -
Optronics MCL58 Series Round Sealed LED Trailer Marker/Clearance Light
$18.74 - $21.04 -
Curt 4-Way Flat Connector Plug & Socket with 72" Wires - 58051
$18.94 -
Seachoice Waterproof Over 80" Universal Tail Light
$19.21 - $19.82 -
Tow Ready 7-Way Flat to 5-Way Wiring Adapter - 20141
$19.41 -
Optronics MC93 Series Sealed Identification Trailer Light Bar - MC93RK
$19.80 -
Optronics ST16/17 Series Waterproof Universal Mount Combination Trailer Tail Light
$20.14 - $21.00 -
Seachoice Identification Light Bar - MC93RKSCH
$20.41 -
Optronics ST4/5 Series Submersible Universal Mount Combination Trailer Tail Light
$20.75 - $22.93 -
Optronics Fleet Count Waterproof LED Oval Stop/Turn/Tail Trailer Light - STL12RBP
$20.89 -
Optronics Stud Mount Marker/Clearance Trailer Light with Reflex - MCL36AS
$21.00 -
Curt 7-Way Blade Connector Tester - 58272
$21.30 -
Seachoice 7-Way Adapter
$21.59 - $27.59 -
Seachoice Waterproof Universal Mount Combination Tail Light
$22.32 -
Optronics Flush-Mount Trailer Tail Light Kit - ST45RK
$23.19 -
Optronics ST56/57 Series Submersible Universal Mount Combination Trailer Tail Light
$23.20 -
Wesbar Submersible Under 80" Tail Light
$23.48 -
Optronics STL72 Series Oval Sealed LED Stop/Turn Signal Trailer Light
$23.52 - $41.35 -
Husky 4-Way Flat to 7-Way Blade Adapter - 13166
$24.60 -
Optronics Oval Sealed LED Surface Mount Stop/Turn/Tail Trailer Light - STL73RBP
$25.34 -
Optronics 5-Way Wishbone Style Trailer Wiring Harness - A25W5BP
$25.71 -
Optronics 5-Flat to 7-Round Trailer Adapter - A57WH
$25.77 -
Husky 6-Way Round to 4-Way Flat Connector Adapter - 13168
$25.98