Shop Wiring Flat-Four Trailer Lights

Sponsored
$129.00
Phillips 100' Arctic Superflex 2/14-Gauge Conductor Trailer Cable Spool - Blue | 2/14 Arctic Superflex Trailer Cable Ft | 3-652
FleetPride
60-day returns (most items)
$129.00
Phillips 100' Arctic Superflex 2/14-Gauge Conductor Trailer Cable Spool - Blue | 2/14 Arctic Superflex Trailer Cable Ft | 3-652
FleetPride
60-day returns
$6.91
Hopkins 4-Way Flat Trailer Connector W/ 48" Harness HM48035
etrailer.com
42
$6.91
Hopkins 4-Way Flat Trailer Connector W/ 48" Harness HM48035
etrailer.com
42
$34.79
LIMICAR Trailer Wiring, 100ft 14 Gauge Trailer Wiring Harness Kit, 4-Way Bonded Trailer Wire, 4 Flat Wishbone Color-Coded Boat Trailer Wiring Kit,
Amazon.com
71
$34.79
LIMICAR Trailer Wiring, 100ft 14 Gauge Trailer Wiring Harness Kit, 4-Way Bonded Trailer Wire, 4 Flat Wishbone Color-Coded Boat Trailer Wiring Kit,
Amazon.com
71
$11.29
Power Products 4 12" Male 48" Female Way Light Trailer Connectors | 4 Pole Flat Conn Set 12" /48" | EL11415
FleetPride
60-day returns (most items)
$11.29
Power Products 4 12" Male 48" Female Way Light Trailer Connectors | 4 Pole Flat Conn Set 12" /48" | EL11415
FleetPride
60-day returns
$15.99
Jivajot 26ft 4 Pin 5 Wire Trailer Wiring Harness, Wishbone Trailer Light Kit, 4 Way Flat Trailer Connector, 5 Wire Connector Plug For Both-Side
Amazon.com
2
$15.99
Jivajot 26ft 4 Pin 5 Wire Trailer Wiring Harness, Wishbone Trailer Light Kit, 4 Way Flat Trailer Connector, 5 Wire Connector Plug For Both-Side
Amazon.com
2
$12.59
4 Pin 5 Wire Trailer Wiring Harness, 22ft Trailer Wiring Harness Kit, Boat Trailer Wiring Harness, 5 Wire 4 Pin Flat Trailer Connector, For
Amazon.com
2
$12.59
4 Pin 5 Wire Trailer Wiring Harness, 22ft Trailer Wiring Harness Kit, Boat Trailer Wiring Harness, 5 Wire 4 Pin Flat Trailer Connector, For
Amazon.com
2
$8.99
Oyviny 4 Pin Flat Trailer Extension 12 Inch, Vehicle-Side And Trailer-Side 4 Way Connector With Rubber Dust Cover 16 AWG Pure Copper Wire Loom
Amazon.com
274
$8.99
Oyviny 4 Pin Flat Trailer Extension 12 Inch, Vehicle-Side And Trailer-Side 4 Way Connector With Rubber Dust Cover 16 AWG Pure Copper Wire Loom
Amazon.com
274
$14.99
Gonice 36ft 4 Wire 4-Flat Trailer Light Wiring Harness Extension Kit, 4-Way Plug 4 Pin Male & Female Extension Connector, Trailer Wiring Harness
Amazon.com
323
$14.99
Gonice 36ft 4 Wire 4-Flat Trailer Light Wiring Harness Extension Kit, 4-Way Plug 4 Pin Male & Female Extension Connector, Trailer Wiring Harness
Amazon.com
323
$25.06
4-Flat Wiring Harness Tow Plug Kit Trailer End Connector, 35 ft Wishbone Harness, 30" Ground
TrailerJacks.com
$25.06
4-Flat Wiring Harness Tow Plug Kit Trailer End Connector, 35 ft Wishbone Harness, 30" Ground
TrailerJacks.com
$96.06
Demco 4-Diode Universal Tail Light Wiring Kit For Towed Vehicles - 4-Way Flat Connector DM9523010
etrailer.com
$96.06
Demco 4-Diode Universal Tail Light Wiring Kit For Towed Vehicles - 4-Way Flat Connector DM9523010
etrailer.com
$13.58
$13.59
4 Flat Trailer Wire Trailer Connector Harness 4 Wire Trailer Wiring 4 Wire Trailer Connector Heavy Duty 18AWG 4 Pin Trailer Light Plug For Trailers
Temu US
$13.58
$13.59
4 Flat Trailer Wire Trailer Connector Harness 4 Wire Trailer Wiring 4 Wire Trailer Connector Heavy Duty 18AWG 4 Pin Trailer Light Plug For Trailers
Temu US
$7.99
4 Pin Trailer Wiring Harness 3FT, 18 AWG 4 Way Flat Trailer Wiring Extension Connector Harness Vehicle Side Trailer Side 4 Prong Trailer Light Plug
Amazon.com
3
$7.99
4 Pin Trailer Wiring Harness 3FT, 18 AWG 4 Way Flat Trailer Wiring Extension Connector Harness Vehicle Side Trailer Side 4 Prong Trailer Light Plug
Amazon.com
3
$16.99
HOAIXUN 22 ft 4 Pin 5 Wire Trailer Wiring Harnessupgrade PVC Double-Layer Insulatingsheath Protection,5 Wire 4 Pin Flat Trailer, For Connection Of
Amazon.com
$16.99
HOAIXUN 22 ft 4 Pin 5 Wire Trailer Wiring Harnessupgrade PVC Double-Layer Insulatingsheath Protection,5 Wire 4 Pin Flat Trailer, For Connection Of
Amazon.com
$35.69
$58.95
25 ft. 4-Flat Trailer Wiring Kit
ReeseHitches.com
10% Off*
39% off
$35.69
$58.95
25 ft. 4-Flat Trailer Wiring Kit
ReeseHitches.com
10% Off*
$31.96
20 ft 4-Flat Trailer Wiring Kit
ReeseHitches.com
10% Off*
$31.96
20 ft 4-Flat Trailer Wiring Kit
ReeseHitches.com
10% Off*
$15.99
35ft Trailer Wiring Harness Kit, 4-Way Trailer Wire, Wishbone Style Trailer Wiring Harness With 4-Flat Connector, 42" Ground Trailer Wire Kit
Amazon.com
$15.99
35ft Trailer Wiring Harness Kit, 4-Way Trailer Wire, Wishbone Style Trailer Wiring Harness With 4-Flat Connector, 42" Ground Trailer Wire Kit
Amazon.com
$102.73
Universal Magnetic Tow Lights - Red Leds - 20' Wiring Harness With 4-Way Flat Trailer Connector PE26UR
etrailer.com
$102.73
Universal Magnetic Tow Lights - Red Leds - 20' Wiring Harness With 4-Way Flat Trailer Connector PE26UR
etrailer.com
$18.99
Seamaka 26ft 4 Pin 5 Wire Trailer Wiring Harness,Trailer Light Kit With Jacketed Cable (16AWG),4 Way Flat 5 Wire Trailer Plug For Rewiring Trailer
Amazon.com
$18.99
Seamaka 26ft 4 Pin 5 Wire Trailer Wiring Harness,Trailer Light Kit With Jacketed Cable (16AWG),4 Way Flat 5 Wire Trailer Plug For Rewiring Trailer
Amazon.com
$22.99
4 Pin 5 Wire Trailer Wiring Harness 26ft With Jacketed Cablewishbond Trailer Light Kit 4 Way Flat 5 Wire Harness Trailer Wire Connector Plug For
Amazon.com
$22.99
4 Pin 5 Wire Trailer Wiring Harness 26ft With Jacketed Cablewishbond Trailer Light Kit 4 Way Flat 5 Wire Harness Trailer Wire Connector Plug For
Amazon.com
$8.39
Prutomr 4 Way Flat Trailer Light Wiring Extension 4.5ft 55 In, Stretchable Coiled Cable Hitch Plug With Sealed Cap, Hefty Outer Sheath Cooper Wire
Amazon.com
36
$8.39
Prutomr 4 Way Flat Trailer Light Wiring Extension 4.5ft 55 In, Stretchable Coiled Cable Hitch Plug With Sealed Cap, Hefty Outer Sheath Cooper Wire
Amazon.com
36
$11.25
Reese Towpower 78115 Insta-Plug Trailer End Connector With LED Circuit Tester (4 Wire Flat) , Black
Amazon.com
464
$11.25
Reese Towpower 78115 Insta-Plug Trailer End Connector With LED Circuit Tester (4 Wire Flat) , Black
Amazon.com
464
$15.68
$16.61
4 Flat Trailer Wire Trailer Connector Harness 4 Wire Trailer Wiring 4 Wire Trailer Connector Heavy Duty 18AWG 4 Pin Trailer Light Plug For Trailers
Temu US
$15.68
$16.61
4 Flat Trailer Wire Trailer Connector Harness 4 Wire Trailer Wiring 4 Wire Trailer Connector Heavy Duty 18AWG 4 Pin Trailer Light Plug For Trailers
Temu US
$13.99
18AWG 6.56ft 4 Pin Trailer Connector, 4 Pin Trailer Wiring Harness Copper 4 Wire Trailer Wire With Jacketed 4 Way Flat Trailer Connecto, 4 Wire
Amazon.com
206
$13.99
18AWG 6.56ft 4 Pin Trailer Connector, 4 Pin Trailer Wiring Harness Copper 4 Wire Trailer Wire With Jacketed 4 Way Flat Trailer Connecto, 4 Wire
Amazon.com
206
$34.04
Nilight 2PCS Square LED Trailer Light Kit With Halo Glow Submersible LED Stop Turn Tail Side Marker Clearance License Light For 12V Trailer Boat
Amazon.com
1K+
$34.04
Nilight 2PCS Square LED Trailer Light Kit With Halo Glow Submersible LED Stop Turn Tail Side Marker Clearance License Light For 12V Trailer Boat
Amazon.com
1K+
$7.95
Buyers Products TC2074P Plastic Trailer Connector Adapter (7-Way Flat To 4-Way Flat)
Amazon.com
40
$7.95
Buyers Products TC2074P Plastic Trailer Connector Adapter (7-Way Flat To 4-Way Flat)
Amazon.com
40
$6.91
Hopkins 4-Way Flat Trailer Wiring Kit - Vehicle And Trailer Ends HM48205
etrailer.com
1K+
$6.91
Hopkins 4-Way Flat Trailer Wiring Kit - Vehicle And Trailer Ends HM48205
etrailer.com
1K+
$13.99
Oyviny Vehicle-Side And Trailer-Side 4-Pin Flat Wiring Harness 4 Ft, 4 Way Trailer Wire Harness Male Female Plug With Rubber Dust Cover 16AWG Pure
Amazon.com
262
$13.99
Oyviny Vehicle-Side And Trailer-Side 4-Pin Flat Wiring Harness 4 Ft, 4 Way Trailer Wire Harness Male Female Plug With Rubber Dust Cover 16AWG Pure
Amazon.com
262
$16.33
6ft Trailer Light Wiring Harness 4-Pin Flat Plug Wire Connector 72" With Adapter
Walmart
Free shipping
$16.33
6ft Trailer Light Wiring Harness 4-Pin Flat Plug Wire Connector 72" With Adapter
Walmart
Free shipping
$6.67
Hopkins Towing Solutions Flat Electric Connector: 4-Way, PVC, 16 Ga Wire Gauge, Vehicle And Trailer Model: 48025
Grainger
4
$6.67
Hopkins Towing Solutions Flat Electric Connector: 4-Way, PVC, 16 Ga Wire Gauge, Vehicle And Trailer Model: 48025
Grainger
4
$10.07
25' 4 Pin Flat Trailer Wiring Harness Kit Wishbone Style For Trailer Tail Lights
Temu US
744
$10.07
25' 4 Pin Flat Trailer Wiring Harness Kit Wishbone Style For Trailer Tail Lights
Temu US
744
$42.99
Hopkins Towing Solutions Multi-Tow Trailer Light Wiring Connector, 4 Flat To 7 Blade And 4 Flat, Model 47185
Northern Tool
2K+
$42.99
Hopkins Towing Solutions Multi-Tow Trailer Light Wiring Connector, 4 Flat To 7 Blade And 4 Flat, Model 47185
Northern Tool
2K+
$61.59
Phillips Wire Harness Trailer Cable - Green | 18052-078
FleetPride
60-day returns (most items)
$61.59
Phillips Wire Harness Trailer Cable - Green | 18052-078
FleetPride
60-day returns
$6.99
Hopkins Towing Solutions 4-Wire Flat Trailer Wiring Connector Set, 12in. Vehicle End, 12in. Trailer End, Model 48175
Northern Tool
$6.99
Hopkins Towing Solutions 4-Wire Flat Trailer Wiring Connector Set, 12in. Vehicle End, 12in. Trailer End, Model 48175
Northern Tool
$24.75
KARAVAN 48" Long 4-Flat Wiring Harness 205-00308-NA
Trailer Parts Superstore
30-day returns (most items)
$24.75
KARAVAN 48" Long 4-Flat Wiring Harness 205-00308-NA
Trailer Parts Superstore
30-day returns
$18.99
Hopkins Towing Solutions Trailer Light Wiring Adapter, 4 Pole Round To 4 Wire
Northern Tool
$18.99
Hopkins Towing Solutions Trailer Light Wiring Adapter, 4 Pole Round To 4 Wire
Northern Tool
$44.99
$49.99
Tekonsha 4-Way Flat T-One T-Connector Harness, 118490
Tractor Supply Co.
10% off
$44.99
$49.99
Tekonsha 4-Way Flat T-One T-Connector Harness, 118490
Tractor Supply Co.
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    Shop Wiring Flat-Four Trailer Lights

    Sponsored
    $129.00
    Phillips 100' Arctic Superflex 2/14-Gauge Conductor Trailer Cable Spool - Blue | 2/14 Arctic Superflex Trailer Cable Ft | 3-652
    FleetPride
    60-day returns (most items)
    $129.00
    Phillips 100' Arctic Superflex 2/14-Gauge Conductor Trailer Cable Spool - Blue | 2/14 Arctic Superflex Trailer Cable Ft | 3-652
    FleetPride
    60-day returns
    $6.91
    Hopkins 4-Way Flat Trailer Connector W/ 48" Harness HM48035
    etrailer.com
    42
    $6.91
    Hopkins 4-Way Flat Trailer Connector W/ 48" Harness HM48035
    etrailer.com
    42
    $34.79
    LIMICAR Trailer Wiring, 100ft 14 Gauge Trailer Wiring Harness Kit, 4-Way Bonded Trailer Wire, 4 Flat Wishbone Color-Coded Boat Trailer Wiring Kit,
    Amazon.com
    71
    $34.79
    LIMICAR Trailer Wiring, 100ft 14 Gauge Trailer Wiring Harness Kit, 4-Way Bonded Trailer Wire, 4 Flat Wishbone Color-Coded Boat Trailer Wiring Kit,
    Amazon.com
    71
    $11.29
    Power Products 4 12" Male 48" Female Way Light Trailer Connectors | 4 Pole Flat Conn Set 12" /48" | EL11415
    FleetPride
    60-day returns (most items)
    $11.29
    Power Products 4 12" Male 48" Female Way Light Trailer Connectors | 4 Pole Flat Conn Set 12" /48" | EL11415
    FleetPride
    60-day returns
    $15.99
    Jivajot 26ft 4 Pin 5 Wire Trailer Wiring Harness, Wishbone Trailer Light Kit, 4 Way Flat Trailer Connector, 5 Wire Connector Plug For Both-Side
    Amazon.com
    2
    $15.99
    Jivajot 26ft 4 Pin 5 Wire Trailer Wiring Harness, Wishbone Trailer Light Kit, 4 Way Flat Trailer Connector, 5 Wire Connector Plug For Both-Side
    Amazon.com
    2
    $12.59
    4 Pin 5 Wire Trailer Wiring Harness, 22ft Trailer Wiring Harness Kit, Boat Trailer Wiring Harness, 5 Wire 4 Pin Flat Trailer Connector, For
    Amazon.com
    2
    $12.59
    4 Pin 5 Wire Trailer Wiring Harness, 22ft Trailer Wiring Harness Kit, Boat Trailer Wiring Harness, 5 Wire 4 Pin Flat Trailer Connector, For
    Amazon.com
    2
    $8.99
    Oyviny 4 Pin Flat Trailer Extension 12 Inch, Vehicle-Side And Trailer-Side 4 Way Connector With Rubber Dust Cover 16 AWG Pure Copper Wire Loom
    Amazon.com
    274
    $8.99
    Oyviny 4 Pin Flat Trailer Extension 12 Inch, Vehicle-Side And Trailer-Side 4 Way Connector With Rubber Dust Cover 16 AWG Pure Copper Wire Loom
    Amazon.com
    274
    $14.99
    Gonice 36ft 4 Wire 4-Flat Trailer Light Wiring Harness Extension Kit, 4-Way Plug 4 Pin Male & Female Extension Connector, Trailer Wiring Harness
    Amazon.com
    323
    $14.99
    Gonice 36ft 4 Wire 4-Flat Trailer Light Wiring Harness Extension Kit, 4-Way Plug 4 Pin Male & Female Extension Connector, Trailer Wiring Harness
    Amazon.com
    323
    $25.06
    4-Flat Wiring Harness Tow Plug Kit Trailer End Connector, 35 ft Wishbone Harness, 30" Ground
    TrailerJacks.com
    $25.06
    4-Flat Wiring Harness Tow Plug Kit Trailer End Connector, 35 ft Wishbone Harness, 30" Ground
    TrailerJacks.com
    $96.06
    Demco 4-Diode Universal Tail Light Wiring Kit For Towed Vehicles - 4-Way Flat Connector DM9523010
    etrailer.com
    $96.06
    Demco 4-Diode Universal Tail Light Wiring Kit For Towed Vehicles - 4-Way Flat Connector DM9523010
    etrailer.com
    $13.58
    $13.59
    4 Flat Trailer Wire Trailer Connector Harness 4 Wire Trailer Wiring 4 Wire Trailer Connector Heavy Duty 18AWG 4 Pin Trailer Light Plug For Trailers
    Temu US
    $13.58
    $13.59
    4 Flat Trailer Wire Trailer Connector Harness 4 Wire Trailer Wiring 4 Wire Trailer Connector Heavy Duty 18AWG 4 Pin Trailer Light Plug For Trailers
    Temu US
    $7.99
    4 Pin Trailer Wiring Harness 3FT, 18 AWG 4 Way Flat Trailer Wiring Extension Connector Harness Vehicle Side Trailer Side 4 Prong Trailer Light Plug
    Amazon.com
    3
    $7.99
    4 Pin Trailer Wiring Harness 3FT, 18 AWG 4 Way Flat Trailer Wiring Extension Connector Harness Vehicle Side Trailer Side 4 Prong Trailer Light Plug
    Amazon.com
    3
    $16.99
    HOAIXUN 22 ft 4 Pin 5 Wire Trailer Wiring Harnessupgrade PVC Double-Layer Insulatingsheath Protection,5 Wire 4 Pin Flat Trailer, For Connection Of
    Amazon.com
    $16.99
    HOAIXUN 22 ft 4 Pin 5 Wire Trailer Wiring Harnessupgrade PVC Double-Layer Insulatingsheath Protection,5 Wire 4 Pin Flat Trailer, For Connection Of
    Amazon.com
    $35.69
    $58.95
    25 ft. 4-Flat Trailer Wiring Kit
    ReeseHitches.com
    10% Off*
    39% off
    $35.69
    $58.95
    25 ft. 4-Flat Trailer Wiring Kit
    ReeseHitches.com
    10% Off*
    $31.96
    20 ft 4-Flat Trailer Wiring Kit
    ReeseHitches.com
    10% Off*
    $31.96
    20 ft 4-Flat Trailer Wiring Kit
    ReeseHitches.com
    10% Off*
    $15.99
    35ft Trailer Wiring Harness Kit, 4-Way Trailer Wire, Wishbone Style Trailer Wiring Harness With 4-Flat Connector, 42" Ground Trailer Wire Kit
    Amazon.com
    $15.99
    35ft Trailer Wiring Harness Kit, 4-Way Trailer Wire, Wishbone Style Trailer Wiring Harness With 4-Flat Connector, 42" Ground Trailer Wire Kit
    Amazon.com
    $102.73
    Universal Magnetic Tow Lights - Red Leds - 20' Wiring Harness With 4-Way Flat Trailer Connector PE26UR
    etrailer.com
    $102.73
    Universal Magnetic Tow Lights - Red Leds - 20' Wiring Harness With 4-Way Flat Trailer Connector PE26UR
    etrailer.com
    $18.99
    Seamaka 26ft 4 Pin 5 Wire Trailer Wiring Harness,Trailer Light Kit With Jacketed Cable (16AWG),4 Way Flat 5 Wire Trailer Plug For Rewiring Trailer
    Amazon.com
    $18.99
    Seamaka 26ft 4 Pin 5 Wire Trailer Wiring Harness,Trailer Light Kit With Jacketed Cable (16AWG),4 Way Flat 5 Wire Trailer Plug For Rewiring Trailer
    Amazon.com