Free Shipping quick view Add to Cart 4-flat connector, OEM-matching design for weather-tight fitDirect-fit installation, no vehicle wiring splice required30-minute estimated install timeBlack finish connectorVehicle-specific plug-in harness with included accessories› View more details Hopkins Hopkins Plug-In Simple Vehicle To Trailer Wiring Harness 11140735 MSRP: $32.75 In-Stock Dont splice onto your vehicles factory wiring harness. Simply plug in this Hopkins(R) vehicle wiring kit featuring exact OEM matching connectors for a perfect weather-tight fit. This kit includes the... Add to Cart Compare
Free Shipping quick view Add to Cart 4-flat connector, vehicle-to-trailer wiring harnessPlug-in installation, no cutting or splicing requiredOEM connectors for exact fit, maximum weatherproofing180-degree opening lid with internal grommetsApproximately 1 hour install time› View more details Hopkins Hopkins Endurance 5th Wheel Vehicle To Trailer Wiring Harness 40147 MSRP: $93.46 In-Stock By incorporating Endurance(TM) design features that include oversized hinges, internal grommets for enhanced weather proofing and a lid that opens 180 degrees, this connector is guaranteed to last... Add to Cart Compare
Free Shipping quick view Add to Cart 4-flat connector with OEM-matching plugs, weather-tight fitIncludes power converter to brighten trailer lightsDirect-fit installation, approximately 1.5 hoursNo factory wiring splice requiredBlack finish connectors› View more details Hopkins Hopkins Plug-In Simple Vehicle To Trailer Wiring Harness 11143495 MSRP: $105.16 In-Stock Dont splice onto your vehicles factory wiring harness. Simply plug in this Hopkins(R) vehicle wiring kit featuring exact OEM matching connectors for a perfect weather-tight fit. This kit provides a... Add to Cart Compare
Free Shipping quick view Add to Cart Converts 7-round vehicle connector to 4-flat trailer connectorBuilt-in converter for independent brake and turn signalsEasy grip design with included dust coverHelps prevent corrosion on trailer connectorUniversal fit for 7-round to 4-flat applications› View more details Hopkins Hopkins 7-Round To 4-Flat Flex Adapter 47407 MSRP: $45.01 In-Stock Quickly convert your 7 round vehicle side connector to a 4 flat trailer end connector. This adapter has a built-in converter for vehicles with independent brake and turn signals. This adapter... Add to Cart Compare
Free Shipping quick view Add to Cart 7-blade connector, standard for large trailersPrewired molded cable with jacketed wire sleevingProtects wiring from moisture and abrasionVehicle-specific connector configuration required› View more details Hopkins Hopkins 7-Blade Trailer End Molded Cable 20043 MSRP: $43.71 In-Stock The 7 blade molded cable is prewired and provides protection to the wires with the jacketed wire sleeving. 7 Blade connectors are typically used with large trailers and are the most common vehicle... Add to Cart Compare
Free Shipping quick view Add to Cart Adapts existing 4-flat to 6-pole round connector30-minute install time, no rewiring requiredTow both 6-pole round and 4-flat trailersVehicle-side connector with universal fit designBlack finish, 4-pole configuration› View more details Hopkins Hopkins Multi-Tow 4-Flat To 6-Round And 4-Flat Connector 47175 MSRP: $51.67 In-Stock Tow more than one trailer? Take advantage of your existing 4 Flat when adapting. The 47175 attaches to an existing 4 Flat to bring the lighting functions to the 6 Pole Round connector, leaving... Add to Cart Compare
Free Shipping quick view Add to Cart Converts 4-pole round connector to 4-flat trailer plugDie-cast zinc housing resists corrosion and weather damageIncludes dust cover for 4-flat connector protectionNo vehicle or trailer rewiring required for installationUniversal fit adapter compatible with standard trailer connectors› View more details Hopkins Hopkins 4-Round To 4-Flat Flex Adapter 47465 MSRP: $25.49 In-Stock The 47465 4 Pole Round to 4 Flat adapter allows you to tow your trailer without having to rewire the vehicle or trailer. With a die cast zinc housing on the 4 Round connector and a dust cover for... Add to Cart Compare
Free Shipping quick view Add to Cart 4-flat connector, universal vehicle side fitIncludes splice connectors and circuit probe tester30-minute estimated install timeBlack outer finishWorks with common bulb turn signal systems› View more details Hopkins Hopkins Universal Vehicle To Trailer Wiring Harness 46105 MSRP: $28.41 In-Stock The 46105 Universal Kit has everything needed to make a vehicle equipped with common bulb turn signals tow ready. By including splice connectors and a circuit probe tester, this kit includes the... Add to Cart Compare
Free Shipping quick view Add to Cart 4-flat connector, OEM-matching plug designIncludes power converter to brighten trailer lightsDirect-fit installation, approximately 1 hourWeather-tight connection, no factory wiring splice requiredAll required accessories included for quick setup› View more details Hopkins Hopkins Plug-In Simple Vehicle To Trailer Wiring Harness 11140285 MSRP: $103.68 In-Stock Dont splice onto your vehicles factory wiring harness. Simply plug in this Hopkins(R) vehicle wiring kit featuring exact OEM matching connectors for a perfect weather-tight fit. This kit provides a... Add to Cart Compare
Free Shipping quick view Add to Cart OEM-matching connectors for weather-tight, factory-quality fitPlug-in design eliminates splicing into factory wiringIncludes power converter to brighten trailer lightsDirect-fit installation with all required accessories includedReduces electrical load on vehicle lighting system› View more details Hopkins Hopkins Plug-In Simple Vehicle To Trailer Wiring Harness 11140155 MSRP: $31.47 In-Stock Dont splice onto your vehicles factory wiring harness. Simply plug in this Hopkins(R) vehicle wiring kit featuring exact OEM matching connectors for a perfect weather-tight fit. This kit provides a... Add to Cart Compare
Free Shipping quick view Add to Cart 4-flat connector with OEM-matching design for weather-tight fitIncludes power converter to reduce vehicle light loadDirect-fit installation, no factory wiring splice requiredApproximately 1.5 hours estimated install timeAll required accessories included for immediate use› View more details Hopkins Hopkins Plug-In Simple Vehicle To Trailer Wiring Harness 11143865 MSRP: $91.25 In-Stock Dont splice onto your vehicles factory wiring harness. Simply plug in this Hopkins(R) vehicle wiring kit featuring exact OEM matching connectors for a perfect weather-tight fit. This kit provides a... Add to Cart Compare
Free Shipping quick view Add to Cart 4-flat connector with OEM-matching design for weather-tight fitIncludes taillight converter for independent-to-common light adaptationDirect-fit installation, no factory wiring splicing required30-minute install time with all required accessories includedBlack outer finish connector› View more details Hopkins Hopkins Plug-In Simple Vehicle To Trailer Wiring Harness 43515 MSRP: $69.54 In-Stock Dont splice onto your vehicles factory wiring harness. Simply plug in this Hopkins(R) vehicle wiring kit featuring exact OEM matching connectors for a perfect weather-tight fit. This kit provides a... Add to Cart Compare
Free Shipping quick view Add to Cart 4-wire flat connector, vehicle and trailer side includedUniversal fit, 0.75-hour install time with splice kitBlack finish, 4-pole configuration for lighting functionsIdeal for small utility trailers and basic towingQuick installation on existing wiring harnesses› View more details Hopkins Hopkins 4-Wire Flat Connector Set 48205 MSRP: $19.89 In-Stock The most common trailer side connector, the 4 flat uses four wires to carry out essential lighting functions and is easy to install on small utility trailers. Kit contains both the vehicle side and... Add to Cart Compare
Free Shipping quick view Add to Cart 36-inch extension length for increased reach and flexibility4-flat connector adapter with universal fit installationBlack outer finish with corrosion-resistant dielectric grease› View more details Hopkins Hopkins 4-Wire Flat Extension Adapter 47105 MSRP: $23.07 In-Stock The 47105 provides 36 inches of extension length to provide extra reach where needed. The ground wire is terminated to a ring terminal to ensure a good ground between the vehicle and trailer wiring... Add to Cart Compare
Free Shipping quick view Add to Cart Audible alert warns when objects detected near hitchHitch camera mode aligns ball to trailer automaticallyUniversal fit with vehicle-specific connector installation requiredOperates for everyday use beyond trailer hitching› View more details Hopkins Hopkins Smart Hitch Camera And Sensor System 50002 MSRP: $227.69 In-Stock The award winning Smart Hitch Camera and Sensor System eliminates the frustration of hitching up a trailer by yourself. The patent pending hitch camera mode easily aligns ball to trailer every time... Add to Cart Compare