Allows one person to check that a vehicle wiring harness has been installed properly and all functions are working Tests all tow vehicle functions: ground, auxiliary power, brake, direction, and
This multi-function, vehicle-end connector converts any 4-way flat, vehicle-end plug to a combination 7-way outlet and 4-pole flat outlet.Features: Adapts 4-way flat to both 7-way round and 4-way flat Includes integrated test lamps which display proper connections Shows if the wiring on your trailer isn't working properly - burned
4-1/2" x 5-3/8" Square trailer tail light is submersible. Integrated LEDs indicate if there's a fault in your trailer wiring. For trailers less than 80" wide. Includes industry-standard 3-prong plug. DOT and SAE compliant.Features: Trailer light serves 7 functions Stop light Tail light Turn signal Side marker Side reflex reflector Rear reflex reflector License plate light Built-in test lights let you troubleshoot Tail
The LED test lights on this molded, 7-way, RV-style, trailer-end connector confirm connectivity between your trailer and vehicle for simple troubleshooting. Durable cable covering resists damage.
This adapter lets you test a 7-way, round-pin, vehicle-end connector to ensure that all the wiring functions are working properly. Plugs into the extension cord on your Hopkins Tow Doctor wire ... Features: Lets you test a 7-way, round-pin, vehicle-end connector with your Hopkins Tow Doctor vehicle-end wiring tester (HM50918; sold separately) Ensures that vehicle plug has been installed
Built-in LED lights on this 5-way flat connector let you know if power is being received from the tow vehicle. Separate lights illuminate to verify power to each function on your trailer for easy troubleshooting. Easy-to-grip, plastic construction. quickly and easily if the issue is with your tow vehicle or your trailer. Just plug the connector into the 5-way flat on your vehicle. No need for separate testing tools. Then activate each function on your
Trailer Connectors
Trailer End Connector
Hopkins
5 Flat
New Arrivals — From Our Shop to You!
Chosen by folks who live and breathe this, just like you.
New Arrivals — From Our Shop to You!
Chosen by folks who live and breathe this, just like you.
This vehicle-end connector converts any 4-way flat, vehicle-end plug to a 7-blade RV connector outlet.Features: Adapts 4-way flat to a 7-blade RV connector Includes integrated test lamps which display proper connections Shows if the wiring on your RV isn't working properly - burned out bulbs
4-1/2" x 5-3/8" Square trailer tail light is submersible. Integrated LEDs indicate if there's a fault in your trailer wiring. For trailers more than 80" wide. Includes industry-standard 3-prong plug. DOT and SAE compliant.Features: Trailer light serves 8 functions Stop light Tail light Turn signal Side marker Side reflex reflector Rear reflex reflector Rear clearance License plate light Built-in test lights let you
Quickly convert your 7-way, blade-style connector to a 4-pole flat vehicle-end connector. Integrated LED lights let you easily test connection. Protective braided cable is flexible for additional ...
The LED test lights on this molded, 7-way, RV-style, trailer-end connector confirm connectivity between your trailer and vehicle for simple troubleshooting. Durable cable covering resists damage.
Quickly convert your 7-way, blade-style connector to a 4-pole flat vehicle-end connector. Integrated LED lights let you easily test connection. Protective braided cable is flexible for additional ...
Built-in LED lights on this 4-way flat connector let you know if power is being received from the tow vehicle. Separate lights illuminate to verify power to each function on your trailer for easy troubleshooting. Easy-to-grip, plastic construction. easily if the issue is with your tow vehicle or your trailer. Just plug the connector into the 4-way flat on your vehicle. No need for separate testing tools. Then activate each function on your vehicle
Built-in LED lights on this 7-blade connector let you know if power is being received from the tow vehicle. Separate lights illuminate to verify power to each function on your trailer for easy troubleshooting. Strong ABS plastic construction. separate testing tools. Then activate each function on your vehicle and a red light will come on if power for that function is being received by the connector. If there is power going into the connector for
Features: Allows one person to check that trailer wiring and functions are working correctly Tests all trailer functions: right turn, left turn, brake, tail, backup lights; electric brakes and
Use this tester to check the connection between your tow vehicle's 7-pole, blade-style connector and your brake controller. Tester emulates trailer to confirm connectivity. LED lights illuminate to show each function is working.
This leaf spring suspension kit prevents shock transfer between axles, increasing traction while braking by as much as 70 percent. Heavy-duty shocks reduce bouncing, chucking and porpoising of your trailer up to 50 percent. Fits 3" axles.Features: Suspension upgrade system provides a smooth, comfortable towing experience Slipper leaf springs replace existing leaf springs Center hanger boxes replace standard equalizers Heavy-duty gas
This leaf spring suspension kit prevents shock transfer between axles, increasing traction while braking by as much as 70 percent. Heavy-duty shocks reduce bouncing, chucking and porpoising of your trailer up to 50 percent. Fits 3" axles.Features: Suspension upgrade system provides a smooth, comfortable towing experience Slipper leaf springs replace existing leaf springs Center hanger boxes replace standard equalizers Heavy-duty gas
This leaf spring suspension kit prevents shock transfer between axles, increasing traction while braking by as much as 70 percent. Heavy-duty shocks reduce bouncing, chucking and porpoising of your trailer up to 50 percent. Fits 3-1/2" axles.Features: Suspension upgrade system provides a smooth, comfortable towing experience Slipper leaf springs replace existing leaf springs Center hanger boxes replace standard equalizers Heavy-duty gas
This leaf spring suspension kit prevents shock transfer between axles, increasing traction while braking by as much as 70 percent. Heavy-duty shocks reduce bouncing, chucking and porpoising of your trailer up to 50 percent. Fits 3" axles.Features: Suspension upgrade system provides a smooth, comfortable towing experience Slipper leaf springs replace existing leaf springs Center hanger boxes replace standard equalizers Heavy-duty gas
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