Trailer Adapters, Plugs & Harnesses

$4.69 $3.99
Universal design Mounts either USCar or RV-Style 7-way wiring connectors to rear of tow vehicle Bolt-on connector mounting Black powdercoat finish Contains mounting hardware MFG# 50-57711 5057711 UPC# 719249577111
66 item(s)
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$16.46 $13.99
Supports tail lights, left & right stop & turn lamps and auxiliary circuit Durable molded plastic connectors resist corrosion Pin-style tin plated terminals 7.5 Amp max load Contents: Adapter, Auxiliary Circuit Lead MFG# 50-57721 5057721 UPC# 719249577210
19 item(s)
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$15.28 $12.99
MFG# 13991 UPC# 719249139913
418 item(s)
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$18.81 $15.99
Lead 48" Connector 5 Pole MFG# 13931 UPC# 719249139319
388 item(s)
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$27.05 $22.99
25-ft 4-way harness with 4-ft trunk connector. MFG# A25WHSCH UPC# 719249529615
204 item(s)
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$7.05 $5.99
Mounts wiring connectors to rear of tow vehicle Convenient "Push-In" connector mounting Black powder coat finish Contains mounting hardware MFG# 50-58041 5058041 UPC# 719249580418
259 item(s)
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$15.28 $12.99
Supports tail lights, left & right stop & turn lamps Durable molded plastic housing resists corrosion 6-Way round-pin brass terminals 4-Way round pin-style brass terminals 7.5 Amp max load MFG# 50-57731 5057731 UPC# 719249577319
267 item(s)
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$21.99
Adapter mates 7-way vehicle to 4 or 5-way trailer. MFG# 13811 UPC# 719249138114
134 item(s)
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$20.99 $18.99
Adapter mates 7-way vehicle to 4 or 5-way trailer. MFG# 13831 UPC# 719249138312
248 item(s)
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$21.99 $19.99
Adapter mates 7-way vehicle to 4 or 5-way trailer. MFG# 13881 UPC# 719249138817
951 item(s)
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$24.69 $20.99
Adapter mates 7-way vehicle to 4 or 5-way trailer. MFG# 13821 UPC# 719249138213
1803 item(s)
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$12.99
Durable molded plastic housing resists corrosion. Flat blade brass terminals to flat pin-style tin plated terminals. MFG# 50-58091 5058091 UPC# 719249580913
366 item(s)
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$15.28 $12.99
Durable molded plastic housing resists corrosion. Flat blade brass terminals to flat pin-style tin plated terminals. MFG# 50-58051 5058051 UPC# 719249580517
663 item(s)
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$16.46 $13.99
Durable molded plastic housing resists corrosion. Flat blade brass terminals to flat pin-style tin plated terminals. MFG# 50-58061 5058061 UPC# 719249580616
4316 item(s)
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$18.81 $15.99
Durable molded plastic housing resists corrosion. Flat blade brass terminals to flat pin-style tin plated terminals. MFG# 50-58081 5058081 UPC# 719249580814
110 item(s)
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$10.58 $8.99
Ideal for tailgating Cigarette port provides 12V power at rear of vehicle for a wide variety of uses MFG# 50-58071 5058071 UPC# 719249580715
21 item(s)
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$21.16 $17.99
Adapts the vehicle to the trailer connector without the need for an extension. MFG# A57WHSC UPC# 719249529813
1172 item(s)
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$18.81 $15.99
Heavy duty unit allows amber turn signals (5 wire systems) on tow vehicle to operate standard 4-wire trailer systems. Made of black ABS plastic. Made to be wired directly into trailer wire harness. MFG# 51491 UPC# 719249514918
142 item(s)
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$4.69 $3.99
Mounts wiring connectors to rear of tow vehicle Convenient "Push-In" connector mounting Black powder coat finish Contains mounting hardware MFG# 50-57701 5057701 UPC# 719249577012
23 item(s)
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$38.81 $32.99
Consists of 48" vehicle side connector and 25' trailer side color coded wires. Trailer side ?split" to allow routing of wire down both sides of trailer for easy hook-up. Safe color coded wires. MFG# 13941 UPC# 719249139418
331 item(s)
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$38.99 $36.99
Consists of 48" vehicle side connector and 25' trailer side color coded wires. Trailer side ?split" to allow routing of wire down both sides of trailer for easy hook-up. Safe color coded wires. MFG# 13961 UPC# 719249139616
160 item(s)
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$30.58 $25.99
7-Way flat pin to 5-way flat adapter w/LED lamp out by-pass for European vehicles with trailer lamp-out sensors, such as: Audi, Mercedes-Benz and Volkswagen vehicles with a factory tow package. MFG# 20141 UPC# 016118114065
55 item(s)
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$32.93 $27.99
High-quality. Conforms to all applicable SAE, NMMA & TMA standards. Standard 4-way harnesses have 18'' ground wire & standard 5-way trailer harnesses have 4' ground & 5' blue auxiliary wire. MFG# 707255 UPC# 053522072550
174 item(s)
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$72.59 $51.99
Contains: 25' Wishbone trailer harness, 4' trunk connector, (2) blue wire taps and (8) metal wire clips. MFG# 707103 UPC# 053522071034
33 item(s)
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