Trailer & Wire Connectors

$19.99 $16.99
The most popular 4-way flat wiring harness kit for vehicles and trailers. Copper-stranded, color-coded wire and plastic molded terminals with four-prong trailer plug or vehicle socket. Both ends have 18" plug wire and 48" socket wire. MFG# 140203 UPC# 022697001177
7 item(s)
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$18.81 $15.99
The most popular 4-way flat wiring harness kit for vehicles and trailers. Copper-stranded, color-coded wire and plastic molded terminals with four-prong trailer plug or vehicle socket. Both ends have 18" plug wire and 48" socket wire. MFG# 7663-5 76635 UPC# 022697766359
Out-of-stock

$22.34 $18.99
Conforms to all applicable SAE, NMMA and TMA standards. Has 5' blue wire (auxiliary circuit) & a 4' white wire (ground). MFG# 702305 UPC# 053522023057
19 item(s)
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$49.89 $48.99
Coiled 14 gauge cable with 4-way flat trailer end connectors. Cable extended length to 11 feet. MFG# 54000-026 54000026 UPC# 016118111590
3 item(s)
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$9.40 $7.99
Conforms to all applicable SAE, NMMA and TMA standards. Carded for pegboard display. MFG# 707283 UPC# 053522072833
2 item(s)
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$43.52 $36.99
Adapts round 7-way vehicle end to 5-flat female for easy connection to trailer. 18'' length provides extra length needed for most connections. All wires enclosed in weatherproof round cable connected to molded plugs. Extra auxiliary circuit provides power for surge brake lockout, backup lighting, or other low...
212 item(s)
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$24.69 $20.99
Conforms to all applicable SAE, NMMA and TMA standards. Carded for pegboard display. MFG# 707275 UPC# 053522072758
81 item(s)
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