SUZCO 25 Foot 4 Wire 4-Flat Trailer Light Wiring Harness Extension Kit
4-Way Plug 4 Pin Male & Female Extension Connector & Wishbone-Style with 18 Gauge White Ground Wire with SAE J1128
$11.95
(3,330)
DEAL
Hopkins 47345 4 Wire Flat Adapter
$9.97
(9,669)
CURT 58030 Trailer-Side 4-Pin Flat Wiring Harness with 12-Inch Wires
$1.96
(3,134)
Nilight
50048R 7 Way Electrical Trailer Junction Box 7 Gang Trailer Wire Connector Junction Box Weatherproof for Rewiring Camper RV Caravans Boat 7 Pole Cable Connection Box,2 Years Warranty
$8.55
(1,426)
8ft 7-Way Trailer Plug Cord Wiring Harness [7-Pin Trailer Wire Cable] [Brake & Light Control] [10-14AWG] 7 Prong Trailer Light Cord Wiring Connector for RV
$28.50
(638)
2Pcs Breakaway Trailer Cable
Trailer Brake Cable, RV Stainless Steel Spring Towing Coiled Wire, Heavy Duty Steel Wire Extend to 4ft Coiled Safety Cables Strap for RV Towing Trailer
$14.99
(998)
CURT 58300 Vehicle-Side Trailer Wiring Harness Mounting Bracket for 4-Way Flat
$1.01
(3,107)
CURT 58200 Vehicle-Side 4-Pin Flat Trailer Wiring Harness Connector Dust Cover
$0.58
(1,072)
CURT 58270 7-Pin RV Blade Trailer Wiring Towing Vehicle Socket Tester
Black
$11.34
(2,869)
Nilight Heavy Duty 7 Way Inline Trailer Plug with 7 Gang Junction Box
8 Feet, Trailer Connector Cable Wiring Harness with Weatherproof Junction Box Suitable for RV Automotives Cars,2 Years Warranty
$32.39
(1,787)
CURT 58301 Vehicle-Side Trailer Wiring Harness Mounting Bracket for 4-Way Flat
$2.80
(786)
4 Pin Flat Trailer Wiring Harness Kit [Wishbone-Style] [SAE J1128 Rated] [25' Male & 4' Female] [18 AWG Color Coded Wires] 4 Way Flat 5 Wire Harness For Utility Boat Trailer Lights Kits
$9.99
(2,748)
CURT 58750 Trailer-Side 4-Pin Flat Trailer Wiring Harness Connector Dust Cover
$1.48
(714)
CURT 58050 Vehicle-Side and Trailer-Side 4-Pin Flat Wiring Harness with 72-Inch Wires
$5.88
(1,902)
WOFTD 4-Way Trailer Wiring Harness with 5 ft Wires 4-Pin Trailer Wiring Jacketed Cable 4 Flat Trailer Wire Extension Connector
5 ft
$12.99
(559)
CURT 56040 Vehicle-Side Custom 4-Pin Trailer Wiring Harness
Fits Select Subaru Ascent, Forester, Outback, Crosstrek, XV , Black
$29.69
(2,917)
CURT 55384 Replacement Vehicle-Side Custom USCAR 4-Pin Trailer Wiring Harness
Black
$22.71
(3,529)
Nilight 4-Way Flat to 7-Way Round RV Blade Trailer Adapter Reverse Plug with mounting Bracket
2 Years Warranty
$14.53
(976)
3ft 7-Way Trailer Plug Wiring Harness [7-Pin Trailer Cord Extension Wire Cable] [Gooseneck Hitch Extender] [Plug-N-Play] [10-14AWG] 7 Prong Trailer Tow Wiring Connector for RV
$22.75
(689)
18AWG 20Feet 4 Flat Trailer Wire Trailer Harness Extenson Cable 4 Way Flat Trailer Connector
$26.99
(86)