180' spool of 12-gauge wire designed for electric trailer brake circuits. Features black and blue dual-color sheathing, flexible stranded copper core, abrasion-resistant jacket, and meets SAE J-1128 standards for automotive primary wire.Highlights Shop-Sized Supply: 180-foot spool ideal for frequent trailer brake wiring jobs. Trailer Brake Ready: 12-gauge wire built to handle electric trailer brake circuits.
100' spool of 7-way trailer cable with six 12-gauge wires and one 10-gauge wire. Features color-coded conductors, abrasion-resistant jacket, flexible stranded core, and meets SAE J-1128 standards for durable, high-capacity trailer wiring.Highlights Shop-Sized Supply: 100-foot spool ideal for frequent 7-way trailer wiring installs. Heavy-Duty Capacity: Six 12-gauge wires plus one 10-gauge white wire handle full trailer function.
250' spool of 7-way trailer cable with three 12-gauge wires and four 14-gauge wires. Features color-coded conductors, abrasion-resistant jacket, flexible stranded core, and meets SAE J-1128 standards for durable, high-capacity trailer wiring.Highlights Shop-Sized Supply: 250-foot spool ideal for frequent 7-way trailer wiring installs. Heavy-Duty Capacity: Three 12-gauge wires (white, black, blue) plus four 14-gauge wires (red, green, brown, yellow) handle full trailer function.
Copper primary wire can be used for a variety of trailer and automotive applications. This wire meets SAE J1128 specifications for the transportation industry. ... Features: 14-Gauge standard copper primary wire is ideal for trailer and automotive use General Purpose Thermo-Plastic (GPT) insulation is highly resistant to acids, gasoline, oil, grease, and most industrial solvents Stranded copper wire maintains flexibility Meets SAE J1128 specifications Red color Specs: Quantity: 1' Maximum power rating: 60 volts Gauge: 14 Operating temperature: 40 F to 176 F
... Each wire is 16-gauge. Each conductor is independently color coded for easy identification.Features: 3-Wire bonded parallel wire Thermoplastic insulation is color coded for identification purposes Ideal for use in RVs, marine, and utility trailer applications Built to stay together under the toughest operating conditions Easy to separate at the end of a run for final terminal connection All-copper stranded core is highly conductive Maximizes current transfer Remaining flexible for easy installation Meets SAE J1128 specifications Brown, yellow, and green wires Specs: Rated at 50 volts or less 16-Gauge wires Quantity: 1 foot
30' Wishbone 4-Way Trailer Wiring Harness with 30" Ground Wire This is a 30' split wishbone 4-way trailer wiring harness with four conductors and a 30" ground wire.
25' Wishbone 4-Way Trailer Wiring Harness with 42" Ground Wire This is a 25' split wishbone 4-way trailer wiring harness with four conductors and a 42" ground wire.
40' of general-purpose wire for a variety of common wiring applications on your RV or trailer. 18-Gauge, 2-wire bonded parallel conductor wire is SAE certified, color coded, and easily separated.Features: General-purpose wire for a variety of common wiring applications on your RV or trailer 2-Wire bonded parallel conductor wire is SAE certified, color coded, and easily separated Red and black wire colors Specs: Wire gauge: 18 Length: 40'
5-Way trailer harness connects to your tow vehicle to control trailer light functions. Wishbone-style harness comes with 2 tail light wires split for simple wiring. Auxiliary wire signals trailer brakes to disengage when in reverse.Features: 5-Way trailer harness connects to your tow vehicle to control trailer light functions Ideal for marine trailers with hydraulic or surge brakes Wishbone-style harness comes with 2 tail light wires split for simple wiring Allows you to run wires separately down each side of the trailer to tail lights without needing a jumper wire Auxiliary wire (blue) connects to backup light circuit to disengage surge brakes when you are driving in reverse Hydraulic actuator must have electric lockout feature built-in to disengage the trailer brakes Color coded wires help with installation White - ground Brown - tail lights Yellow - driver side stop/turn Green - passenger side stop/turn Blue - auxiliary wire Specs: Wire harness length: 25' Wire gauge (all): 20 Ground wire length: 30" Auxiliary wire length: 5' Manufacturer Cross Reference Harness will work as an exact replacement for: Truck Lite # 002275
5-Way trailer harness connects to your tow vehicle to control trailer light functions. Wishbone-style harness comes with 2 tail light wires split for simple wiring. Auxiliary wire signals trailer brakes to disengage when in reverse.Features: 5-Way trailer harness connects to your tow vehicle to control trailer light functions Ideal for marine trailers with hydraulic or surge brakes Wishbone-style harness comes with 2 tail light wires split for simple wiring Allows you to run wires separately down each side of the trailer to tail lights without needing a jumper wire Auxiliary wire (blue) connects to backup light circuit to disengage surge brakes when you are driving in reverse Hydraulic actuator must have electric lockout feature built-in to disengage the trailer brakes Color coded wires help with installation White - ground Brown - tail lights Yellow - driver side stop/turn Green - passenger side stop/turn Blue - auxiliary wire Specs: Wire harness length: 40' Ground wire length: 30" Auxiliary wire length: 5' Manufacturer Cross Reference Harness will work as an exact replacement for: Truck Lite # 002295
This wiring harness provides a simple, efficient method for rewiring your trailer with a 4-pole flat trailer-end connector. The wishbone-style harness has an extra tail light wire that makes it easier to wire your trailer.Features: Provides simple, efficient method for rewiring your trailer with a 4-pole flat trailer-end connector Wishbone design - Y-harness contains an additional brown tail light wire Left-side tail light wire is bundled with the yellow left turn/brake wire Right-side tail light wire is bundled with the green right turn/brake wire 4-Pole flat trailer end connector to connect to your towed vehicle 20-Gauge wireWire colors: White wire for ground Brown wires for tail lights Yellow wire for driver's-side stop/turn Green wire for passenger's-side stop/turn Specs: Wire length: 40' Ground wire length: 42" Because the brake signal is sent along the same wire as each turn signal, the tail light signal is the only one that needs to be run along both sides of a trailer.
35' Wishbone 4-Way Trailer Wiring Harness with 30" Ground Wire This is a 35' split wishbone 4-way trailer wiring harness with four conductors and a 30" ground wire.
You're lining up the trailer in the driveway when you realize the plug doesn't match. No time to rewire. You grab the adapter, snap it into place, and the lights fire up. Quick fix, solid connection, and you're back on schedule.Plug-and-Play Design: No cutting or splicing required. Compact Housing: Fits snugly without dangling wires. Weather-Resistant Housing: Helps protect against moisture and road grime. Features to know about Quick Connection with Visual Confirmation This adapter converts your vehicle's 7-way blade socket to a 4-way flat plug, allowing you to tow trailers with different wiring configurations.
PC rated. 1" Diameter, waterproof mini LED amber light functions as a side marker and clearance light when properly mounted. Recessed-mount installation with included grommet. 2-Wire design. 18" Long pigtail.Features: Small, round LED light serves as a side marker and clearance light for your trailer Sealed, waterproof housing and lens unit Military-grade construction of circuit board Urethane potting offers better protection than common epoxy potting Premium LED is energy efficient, long-lasting, and vibration resistant Rated for up to 100,000 hours of operation Durable UV-resistant lens Clear lens over amber LED Compatible with 12V DC system Recessed-mount installation with included grommet Requires a 3/4" diameter cutout Add on stainless steel trim ring (sold separately) for a finished look 2-Wire harness hardwires to your application Includes white ground wire Meets or exceeds FMVSS 108 standards PC-rated light produces a 180-degree beam Assembled in the USA Specs: Dimensions: 1" diameter x 7/8" thick Diodes: 1 Input voltage: 9V - 14V Power draw: 0.03 - 0.06 amps Wire length: 18" IP rated: 68 Limited lifetime warranty Sealed, Waterproof Trailer Light The waterproof construction of this light makes it ideal for use on trailers that may be submerged, like a boat trailer.
... Designed for use with 2-wire electrical systems.Features: 5-Way flat trailer connector at the back of your vehicle powers your trailer's signal lights Fifth pin provides connection to reverse lights to allow proper functioning of hydraulic brake actuator Compatible with 4-way flat connectors Rubber-molded connector and bonded wire offer maximum durability Simple installation - hardwires to existing wiring Specs: Application: vehicles with 2-wire lighting systems Lead length: 60" Wire configuration: Blue: reverse lights Yellow: left turn and brake lights Green: right turn and brake lights Brown: tail lights White: ground Limited 1-year warranty
General purpose wire for a variety of common wiring applications on your RV or trailer. 18-Gauge, 2-wire parallel conductor wire is SAE certified, color coded, and easily separated. ... Features: General purpose wire for a variety of common wiring applications on your RV or trailer 2-Wire parallel conductor wire is SAE certified, color coded, and easily separated Red and black wire colors Sold per foot Specs: Wire gauge: 18 Length: 1'
Easily and frequently connect or disconnect your vehicle wiring using this female snap plug receptacle. Fits 16-14 gauge wire. PVC plastic insulation is resistant to vibration and entry of water or other contaminants.Features: Insulated with PVC plastic for durability Rugged and resistant to vibration and entry of water or other contaminants Enables easy, frequent connection or disconnection of vehicle wiring Specs: Male snap plug Works with wiring snap plug - male (DW05712-1 - sold separately) Fits 16-14 gauge wire Blue Quantity: 1 Made in the USA
Easily and frequently connect or disconnect your vehicle wiring using this male snap plug. Fits 16-14 gauge wire. PVC plastic insulation is resistant to vibration and entry of water or other contaminants.Features: Insulated with PVC plastic for durability Rugged and resistant to vibration and entry of water or other contaminants Enables easy, frequent connection or disconnection of vehicle wiring Specs: Male snap plug Works with snap plug receptacle - female (DW05729-1 - sold separately) Fits 16-14 gauge wire Blue Quantity: 1 Made in the USA
Wire connector allows you to join 2 wires together. Simply crimp or solder for a secure connection. Designed for use with 3/0 aught wiring.Features: Connector allows you to join 2 wires together Simply crimp or solder for a secure connection Fits 3/0 aught wire Tin-plated copper alloy construction Specs: Inner diameter: 0.532" Outer diameter: 0.727" Quantity: 1 connector
This combination of 2 heavy-duty 10-gauge wires, jacketed individually and then together, is perfect for installing a trailer brake controller on a vehicle. Sold per foot.Features: 10-Gauge Duplex brake wire made with two plastic insulated primary wires laid parallel Wires are covered with a high-quality plastic jacket that protects the insulated conductors Conductors color coded for easy identification Meets SAE J1128 specifications up to 50 volts Insulation is rated to 105 degrees Celsius Sold per foot One wire is connected to the brake controller, which carries the power back for the trailer brakes, while the other is connected directly to the vehicle battery for an auxiliary power supply pin in the trailer connector.
Features: Manufactured to SAE and ATA specifications Meets SAE J1128 Specifications for use with 50 volts or less Multiconductor stranded copper wire maintains flexibility Entire cable is enclosed in a black vinyl jacket to reduce road hazards Each conductor is insulated with a heavy vinyl covering Each Wire is 14 Gauge
This kit includes a junction box so you can quickly and easily connect the wires from the included trailer connector to your trailer's wiring.Features: Kit allows you to upgrade from a 4-way, 5-way, or 6-way connector to a 7-way connector Pre-wired, 7-way, blade-style, trailer-end connector lets you connect your trailer to your vehicle Flexible cable allows for easy positioning Weatherproof, heavy-duty plastic junction box protects wires and terminals from the elements Wire functions: Black: 12 volt power Yellow: auxiliary or reverse signal Red: left brake and turn signal Green: running lights Brown: right brake and turn signal Blue: trailer brakes Ring terminals included Specs: Overall box dimensions: 8-1/8" long x 3-3/8" wide x 2-5/16" tall Distance between mounting holes (on center): 7-3/8" Lid dimensions: 6-5/8" long x 3-3/8" wide Cord dimensions (not including junction box): 5'-5" long x 5/8" diameter Overall length including junction box: 6'
Connect your trailer with a 4-way flat plug to a vehicle with a 7-way RV socket using this simple plug-in adapter.Highlights 7-Way RV to 4-Way Flat: Adapts a vehicle-side 7-way RV socket to work with a trailer-side 4-way flat plug. Flexible Wire Lead: Adds reach and reduces strain at connection point. Positive Latch Design: Helps keep the plug securely connected. Nylon Shell Construction: Non-corrosive housing resists environmental exposure.
Easily add a 4-way trailer connector with this custom-fit harness. The T-connector plugs into existing wiring - no cutting needed. Powered converter protects vehicle circuits and ensures consistent trailer lighting for safe towing in any conditions.The built-in powered converter draws power directly from your battery, ensuring a steady, protected current to your trailer while keeping your vehicle's circuits from overloading. Keep Wires in Check: Fully Insulated and Weather-Resistant Towing means exposing your wiring to dirt, rain, and road grime. This harness features fully insulated wires and a sealed converter, helping to prevent shorts and corrosion.
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