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Hopkins Qualifies for Free Shipping Hopkins 5-Flat Set 48
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Hopkins Hopkins 5-Flat Set 48" Vehicle Side 12" Trailer Side #47895 $22.34 $26.66
Hopkins 47895 Trailer Wiring & LightingThese 5 flat connectors provide the basic lighting functions that trailers need while adding the reverse function. This makes it the choice connector for those who have a surge brake equipped trailer or want to set up reverse lights on the back of their trailer. Constructed of durable materials. For use with marine type trailers equipped with surge brakes Printed wire functions for easy wire reference Meets SAE standards Corrosion resistant terminals Normalized SKU: 47895UPC Code: 079976478953
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Hopkins Qualifies for Free Shipping Hopkins LED Test 7-RV to 6-Round Adapter CP Auxiliary #47525
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Hopkins Hopkins LED Test 7-RV to 6-Round Adapter CP Auxiliary #47525 $23.81 $28.42
Hopkins 47525 Trailer Wiring & LightingThe 47525 LED Test 7-Blade to 6-Pole Round adapter allows you to adapt down from a 7-Blade connector to a 6-Pole round trailer side connector without having to rewire the truck or trailer. LED test lights will illuminate when the vehicle tow function is active letting you know that everything is working correctly. This adapter also allows you to open it and change the pin locations for auxiliary and electric brakes making it the perfect adapter for either 6-Pole Round wiring code. An included dust cover adds an extra layer of weatherproofing for long lasting performance. Center pin auxiliary Built-in troubleshooting Function testing LEDs Center pin can be auxiliary or electric brake Includes dust cover Normalized SKU: 47525UPC Code: 079976475259
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Hopkins Qualifies for Free Shipping Hopkins 6 Round to 7 Blade Adapter #47435
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Hopkins Hopkins 6 Round to 7 Blade Adapter #47435 $23.61 $28.18
Hopkins 47435 Trailer Wiring & LightingQuickly convert your 6 round vehicle side connector to a 7 blade trailer side connector. The extra wire length provides a flexible reach. Constructed of durable die cast zinc. Plug-In Simple! adapter Flexible wire provides larger turning radius Includes dust cover Impact and corrosion resistant Die-cast zinc for durability Normalized SKU: 47435UPC Code: 079976474351
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Hopkins Qualifies for Free Shipping Hopkins Multi-Tow Nite-Glow 7-Blade to 5-Flat and 4-Flat Adapter #47382
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Hopkins Hopkins Multi-Tow Nite-Glow 7-Blade to 5-Flat and 4-Flat Adapter #47382 $31.29 $37.35
Hopkins 47382 Trailer Wiring & LightingQuickly convert your 7-blade vehicle side connector to a 4-flat or 5-flat trailer end connector. Its Nite-Glow function checks to see if you are getting power from the tow vehicle, and confirms you have installed the adapter properly. If the connector glows red, you have a solid connection. This patented Multi-Tow adapter includes two dust covers for both the 4-flat and 5-flat to help prevent corrosion. Nite-Glow illuminates on taillight function verifying continuity Plug-In Simple! adapter Multi-Tow provides multiple towing options from one connector Includes dust cover for both 4 and 5-flat Impact and corrosion-resistant Normalized SKU: 47382UPC Code: 079976473828
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Hopkins Qualifies for Free Shipping Hopkins Endurance LED Test 7-Blade to 4-Flat Flex Adapter #47340
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Hopkins Hopkins Endurance LED Test 7-Blade to 4-Flat Flex Adapter #47340 $26.88 $32.08
Hopkins 47340 Trailer Wiring & LightingQuickly convert your 7-blade vehicle side connector to a 4-flat trailer end connector. Integrated LED lights lets you know if know when wiring is functioning properly. This Endurance adapter includes a dust cover for long lasting performance, and an easy-pull grip design for disengaging from the tow vehicle. This part is also backed with the industry's best 3-year warranty. Endurance Professional Grade Plug-In Simple! wiring kit Impact and corrosion-resistant Verifies electrical continuity Includes dust cover Normalized SKU: 47340UPC Code: 079976473408U
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Hopkins Qualifies for Free Shipping Hopkins Endurance 6-Round to 4-Flat LED Flex Adapter #47320
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Hopkins Hopkins Endurance 6-Round to 4-Flat LED Flex Adapter #47320 $26.97 $32.19
Hopkins 47320 Trailer Wiring & LightingThis adapter lets you use a 6-Round vehicle side connector with a 4-Flat trailer side connector. Integrated LED lights lets you know if know when wiring is functioning properly. This Endurance adapter includes a dust cover for long lasting performance and an easy-pull grip design for disengaging from the tow vehicle. This part is also backed with the industry's best 3-year warranty. Endurance Professional Grade Includes function testing LEDs Impact and corrosion-resistant Plug-In Simple! adapter Verifies electrical continuity Normalized SKU: 47320UPC Code: 079976473200
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Hopkins Qualifies for Free Shipping Hopkins 4-Round Set #48295
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Hopkins Hopkins 4-Round Set #48295 $10.31 $12.30
Hopkins 48295 Trailer Wiring & LightingEstablish a secure connection between your tow vehicle and trailer with the 48295 4 Pole Round Set. Chrome plated connectors have concealed terminals for providing easy assembly, connection and disconnection. Corrosion-resistant terminals Die-cast zinc connectors for durability Impact and corrosion resistant Meets SAE standards Normalized SKU: 48295UPC Code: 079976482950
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Hopkins Qualifies for Free Shipping Hopkins 4-Flat to 7-Blade Adapter #47207
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Hopkins Hopkins 4-Flat to 7-Blade Adapter #47207 $26.61 $31.76
Hopkins 47207 Trailer Wiring & LightingTake advantage of your existing 4 Flat when adapting. The 47207 attaches to an existing 4 Flat to bring the lighting functions to the7 Blade connector. This product does not carry the functions for electric brakes and auxiliary power. Geared for the weekend tow Wire function labels Prewired for easier installation Flexible wire increases installation options Impact and corrosion resistant Normalized SKU: 47207UPC Code: 079976472074
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Hopkins Qualifies for Free Shipping Hopkins 4--Flat to 6-Round Wiring Kit Metal #47165 Hopkins Qualifies for Free Shipping Hopkins 4--Flat to 6-Round Wiring Kit Metal #47165
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Hopkins Hopkins 4--Flat to 6-Round Wiring Kit Metal #47165 $5.30 $6.24
Hopkins 47165 Trailer Wiring & LightingTake advantage of your existing 4 Flat when adapting. The 47165 attaches to an existing 4 Flat to bring the lighting functions to the 6 Pole Round connector, leaving electric brakes, auxiliary power and ground as the only functions that need to be wired. Prewired for easier installation Flexible wire increases installation options Die-cast zinc for durability Mounts to vehicle bumper Easy to splice to existing wires Normalized SKU: 47165
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Hopkins Qualifies for Free Shipping Hopkins 4-Flat Extension 32
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Hopkins Hopkins 4-Flat Extension 32" #47105 $14.93 $17.82
Hopkins 47105 Trailer Wiring & LightingThe 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. Package includes a dust cover to protect exposed terminals, cable ties to mount the harness out of harms' way, di-electric terminal grease for applying to the metal terminals to protect from corrosion and a ground screw for attached the ground wire to the vehicle frame. Plug-In Simple! Adapter Extends wiring system for more flexibility Utilizes an exterior vehicle frame ground with ring terminal Printed wire functions for easy wire reference Includes dust cover and grease packet to prevent corrosion Normalized SKU: 47105
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Hopkins Qualifies for Free Shipping Hopkins Endurance Flex-Coil Nite-Glow 7 Blade to 4 Flat #47015
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Hopkins Hopkins Endurance Flex-Coil Nite-Glow 7 Blade to 4 Flat #47015 $51.12 $61.34
Hopkins 47015 Trailer Wiring & LightingNot all trailer couplers and vehicle hitches are the same height. Due to this, some vehicles will require extra length on the trailer wiring to plug in to the tow vehicle and provide enough slack for turning radius. The 47015 Flex-Coil adapter provides this extra reach while ensuring that the wire will not drag due to the Flex-Coil design. Nite-Glow connectors illuminate upon activation of the taillight function to verify electrical continuity between the vehicle and the trailer. Nite-Glow illuminates on taillight function verifying continuity Added length to reach between socket and plug Increased weatherproofing, tin-plated terminals, easy-grip connectors Heavy duty cable Stretches to 3 feet Normalized SKU: 47015UPC Code: 079976470155
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Hopkins Qualifies for Free Shipping Hopkins 4-Flat Extension 12
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Hopkins Hopkins 4-Flat Extension 12" #48145 $9.83 $11.73
Hopkins 48145 Trailer Wiring & LightingExtend your current 4 flat connector by 12 inches with this 4 flat harness extension. Many tow vehicle connectors are mounted in the bumper of the vehicle. Extra connector length is needed on the trailer wiring to plug in and provide enough slack for sufficient trailer turning radius. Extends wiring system for more flexibility Most commonly used trailer connector Found on small boat/utility trailers Printed wire functions for easy wire reference Meets SAE standards Normalized SKU: 48145UPC Code: 079976481458
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Hopkins Qualifies for Free Shipping Hopkins Multi-Tow Exact Fit OE replacement 7-Blade and 4-Flat Connector #40974
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Hopkins Hopkins Multi-Tow Exact Fit OE replacement 7-Blade and 4-Flat Connector #40974 $41.01 $49.21
Hopkins 40974 Trailer Wiring & LightingTow more than one trailer? This exact OEM replacement Multi-Tow design features multiple towing options from one connector by providing sockets for towing both 7-Blade and 4-Flat trailers. This connector is Plug-In Simple! with no cutting or splicing, saving you time by utilizing an OEM connector to create an exact fit for easy installation and maximum weatherproofing. Multi-Tow provides multiple towing options from one connector Plug-In Simple! wiring kit Utilizes OEM connectors create an exact fit and maximum weatherproofing Impact and corrosion-resistant Pre-greased terminals for added protection Normalized SKU: 40974UPC Code: 079976409742
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Hopkins Qualifies for Free Shipping Hopkins 7-Blade Molded Connector with Cable 6' #20244
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Hopkins Hopkins 7-Blade Molded Connector with Cable 6' #20244 $51.65 $61.97
Hopkins 20244 Trailer Wiring & LightingThe 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 side connectors. Includes a 90-day warranty. Heavy-duty construction Wire is heavily insulated with jacketed wire sleeving RV wiring code Impact and corrosion-resistant Meets SAE standards Normalized SKU: 20244UPC Code: 079976202442
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Hopkins Qualifies for Free Shipping Hopkins Endurance 7-Blade Molded Cable 5th Wheel Extension 8' #20049
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Hopkins Hopkins Endurance 7-Blade Molded Cable 5th Wheel Extension 8' #20049 $10.91 $13.02
Hopkins 20049 Trailer Wiring & LightingFor use with tow vehicles equipped with a gooseneck or 5th wheel hitch located in the bed. Extends the reach of the trailer connector to the back of the tow vehicle bumper mount connector. The heavy-duty connectors are weatherproof and the cable is jacketed for long lasting performance. 7-Blade connectors are typically used with large trailers and are the most common vehicle side connectors. Endurance Professional Grade 8 foot length Lid opens 180 degrees Impact and corrosion-resistant Sleeving protects wires from harm Normalized SKU: 20049UPC Code: 079976200493
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Hopkins Qualifies for Free Shipping Hopkins Engager LED Test Break Away Switch #20050
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Hopkins Hopkins Engager LED Test Break Away Switch #20050 $18.29 $21.83
Hopkins 20050 Trailer Wiring & LightingThe LED light built into the break-away switch illuminates upon the removal of the plunger, verifying that power is passing through the switch. Weatherproof design. Includes a 90-day warranty. Durable pin and vehicle hook-up cable Weatherproof design Length: 7" LED test verifies power is being transferred to the trailer brakes 90-day warranty Normalized SKU: 20050UPC Code: 079976200509
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Hopkins Qualifies for Free Shipping Hopkins Endurance 7-Blade to 6-Round 5 & 4-Flat with Quick-Change Plug #47570
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Hopkins Hopkins Endurance 7-Blade to 6-Round 5 & 4-Flat with Quick-Change Plug #47570 $32.63 $38.94
Hopkins 47570 Trailer Wiring & LightingTow more than one trailer? Multi-Tow design features add multiple towing options from one connector by providing sockets for 6-Pole Round, 5-Flat and 4-Flat trailers. By incorporating Endurance design features that include oversized hinges, and a lid that opens 180 degrees with interior grommet, and a built in dust cover for enhanced weather proofing this connector is guaranteed to last for years of trouble free use. This 47570 adapter also has a quick change plug for changing auxiliary and electric brakes making it the perfect adapter for both 6-Pole Round wiring codes. Endurance Professional Grade Multi-Tow provides multiple towing options from one connector Lid opens 180 degrees Plug-In Simple! adapter Impact and corrosion-resistant Normalized SKU: 47570UPC Code: 079976475709
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Hopkins Qualifies for Free Shipping Hopkins Nite-Glow 7-Blade to 4-Flat Adapter #47335
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Hopkins Hopkins Nite-Glow 7-Blade to 4-Flat Adapter #47335 $1.79 $2.10
Hopkins 47335 Trailer Wiring & LightingThis adapter converts a 7-blade vehicle connector to a 4-flat trailer side connector. Its Nite-Glow function checks to see if you are getting power from the tow vehicle, and confirms you have installed the adapter properly. If the connector glows red, you have a solid connection. Also, includes dust cover for 4-Flat to help prevent corrosion. Nite-Glow illuminates on taillight function verifying continuity Plug-In Simple! adapter Includes dust cover Impact and corrosion-resistant Find your connection in the dark Normalized SKU: 47335
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Hopkins Qualifies for Free Shipping Hopkins Endurance 7-Blade Quick Install Wiring Kit #47210
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Hopkins Hopkins Endurance 7-Blade Quick Install Wiring Kit #47210 $39.62 $47.54
Hopkins 47210 Trailer Wiring & LightingThis kit enables you to add a quick-install 7-blade connector to your tow vehicle. The included harness attaches to your tow vehicle's existing wiring, and the 7-blade connector plugs into the harness. By incorporating Endurance design features into the 47210 that include oversized hinges, internal grommets for enhanced weather proofing and a lid that opens 180 degrees enables this connector is guaranteed to last for years of trouble free use. Endurance Professional Grade Pre-wired for easy install Utilizes an exterior vehicle frame ground Lid opens 180 degrees Ultimate weatherproofing Normalized SKU: 47210UPC Code: 079976472104
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Hopkins Qualifies for Free Shipping Hopkins Vehicle Specific Wiring Kit for Chevrolet Silverado 1500/GMC Sierra 1500 1999-2002 #41145
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Hopkins Hopkins Vehicle Specific Wiring Kit for Chevrolet Silverado 1500/GMC Sierra 1500 1999-2002 #41145 $43.32 $51.98
Hopkins 41145 Trailer Wiring & LightingThis vehicle specific wiring kit includes detailed instructions and wire leads to make connecting to the factory towing harness fast and easy. Locate the blunt cut wire harness near the spare tire, mount the 7-Blade, utilize the preinstalled connectors and you are ready to tow. Constructed of durable materials to withstand the harsh marine environment. Plug-In Simple! Wiring Kit Utilizes OEM connectors for enhanced fit and weatherproofing Includes vehicle side 7-blade Corrosion resistant terminals Includes mounting bracket and hardware Normalized SKU: 41145UPC Code: 079976411455

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