Boat Trailer Wiring Harnesses

23 Items

	Seasense Fully Grounded Wire Harness Full ground wire harness has ground wire which runs the complete length of the trailer to eliminate shorts and other time consuming trailer wiring …	List price: $22.99 Your price: $19.47 (2) In stock
	Wiring Kit 4-way 25' Wishbone harness with 4' trunk connector and hardware.	List price: $8.30 Starting at: $7.06 In stock
	Wesbar Extension Harness 2' Tow vehicle to trailer extension harness 4-way to 4-way or 5-way to 5-way. High quality Wesbar construction meets the high demands of the trailer …	List price: $7.45 Starting at: $6.33 In stock
	Trailer Wiring Harness 25' wishbone trailer harness. Color coded wires with 4' vehicle side connector, 4 pole. Frame clips included.	List price: $22.79 Your price: $20.39 In stock
	Seachoice Trailer "Y" Harness Flat 4 Pole. Consists Of 4" (121.92cm) Vehicle Side Connector And 25" (762cm) Trailer Side Color Coded Wires. Trailer Side "Split" To Allow Routing …	List price: $26.95 Your price: $22.09 In stock
	Sierra Vehicle Wiring Socket Spring loaded door keeps dirt out when not in use, locks plug in, when in use. 4-wire 16-Ga. bonded, 48-inches long. Color coded. Skin packed.	List price: $14.99 Your price: $12.99 In stock
	Seasense 7 Way Trailer Adapters Use our new set of adapters to customize your trailer's wiring system.	List price: $7.59 Starting at: $6.40 (1) In stock
	Seasense 7 Way Trailer Connector Kit Use our new set of adapters to customize your trailer's wiring system.	List price: $19.99 Your price: $16.93 In stock
	Seachoice Trailer Connectors For 6, 12 & 24 volt applications. 1387: 4 Pole shrOuter Diameterd connector. Set consists of: one 12" (30.48cm) color coded lead wire to trailer side …	List price: $4.45 Starting at: $3.57 In stock
	Trailer 5 Pole Connectors 5 pole trailer connectors from Sierra.	List price: $12.99 Starting at: $10.99 (1) In stock
	4 WAY LOOP EXTENSION 30 - Anderson Marine Harness extensions available in both 4-way and 5-way flat configurations. Each configuration has trailer connector on one end and trunk connector on …	List price: $12.79 Your price: $9.41 In stock
	5 WAY LOOP EXTENSION 30 - Anderson Marine Harness extensions available in both 4-way and 5-way flat configurations. Each configuration has trailer connector on one end and trunk connector on …	List price: $14.29 Your price: $10.54 In stock
	TRAILER CONNECTOR - Anderson Marine Flat 4-way plug trailer connector repair end with four wires color coded to NMMA standard.	List price: $5.29 Your price: $4.13 In stock
	TRUNK CONNECTOR - Anderson Marine Flat 4-way plug trailer connector repair end with four wires color coded to NMMA standard.	List price: $6.99 Your price: $5.49 In stock
	HARNESS-STRAIGHT 25FT 3 COND. - Anderson Marine Three conductor harness designed to run down one side or middle of any trailer. Polarized flat plugs with BIA standard color-coded wire. Supplied …	List price: $28.69 Your price: $22.95 In stock
	WISHBONE WIRE HARNESS - 25 FT - Anderson Marine ?Wishbone? type. Four-conductor harness designed to split at trailer tongue and run down each side of trailer with flat 4-way plug. Provides for …	List price: $18.49 Your price: $15.72 (1) In stock
	CONNECTOR KIT 4' TRUNK/TRAILER - Wesbar Conforms to all applicable SAE NMMA and TMA standards. 18" ground wire.	List price: $10.19 Your price: $7.66 In stock
	Vehicle/Trailer Coiled Wire Jumpers Environmentally sealed 16 gauge coiled wire prevents tangling. Attractive marine yellow, no fade color. 7-way mates with OE style 7-way blade …	List price: $16.25 Starting at: $13.75 In stock
	2" Round Grommet and 2 Wire Pigtail with 6" Wire Lead Replacement flush mount rubber grommet and two wire pigtail with 6" wire lead for #30 series LED 2" round clearance/side marker lights.	List price: $5.17 Your price: $4.37 In stock
	Pigtail with 6" Wire Leads Pigtail, 2-wire, with 6" wire leads.	List price: $1.77 Your price: $1.50 In stock
	Rectangle Grommet Kit with Pigtail Rectangle grommet kit with pigtail.	List price: $5.23 Your price: $4.42 In stock
	Round Grommet Kit with Pigtail Round 2" grommet kit with pigtail.	List price: $3.64 Your price: $3.08 In stock
	Optronics 7-Way Round To 5-Way Flat 7-round to 5-flat adaptor plug links towing vehicle wiring to trailer wiring. Compact design stows easily in glove compartment or toolbox.	List price: $10.99 Your price: $8.89 In stock

23 Items

Top Brands Top Sellers 10% Off Lights!           BackNext Fully Grounded Wire Harness, 25' - Seasen … Only $19.47 Save:$3.52 (15% Off)   Extension Harness 2FT, 4Way - Wesbar Only $6.33 Save:$1.12 (15% Off)   Extension Harness 2FT, 5Way - Wesbar Only $7.70 Save:$1.36 (15% Off)   4-Way Flat 30' Trailer End with 4' Ca … Only $24.32 Save:$4.77 (16% Off) Boat Trailer Wire Harness, 25' - Seasense Only $20.39 Save:$2.40 (10% Off)   Rectangle Grommet Kit with Pigtail Only $4.42 Save:$0.81 (15% Off)   Pigtail with 6" Wire Leads Only $1.50 Save:$0.27 (15% Off)   4-Way Flat 25' Trailer End with 4' Ca … Only $21.28 Save:$3.87 (15% Off) Adapter, 7 Way to 5 Way w/8" Wire - Seas … Only $8.55 Save:$1.54 (15% Off)   CONNECTOR KIT 4' TRUNK/TRAILER - Wesbar Only $7.66 Save:$2.53 (24% Off)   Trailer Harness, "Y", 4 Pol … Only $22.09 Save:$4.86 (18% Off)   WISHBONE WIRE HARNESS - 25 FT - Anderson Mari … Only $15.72 Save:$2.77 (14% Off) Adapter, 7 Way to 4 Way w/8" Wire - Seas … Only $8.26 Save:$1.53 (15% Off)   7-Way Trailer to 5-Way Flat Car End, 4', … Only $17.39 Save:$3.16 (15% Off)   5-Way Coiled Jumper, 4' (5-Way Flat Car a … Only $13.75 Save:$2.50 (15% Off)   Trailer Connector Kit, 7 Way - Seasense Only $16.93 Save:$3.06 (15% Off) BackNext

• 1-800-914-1123
• Help?
  • How Do I Check My Order Status?
  • How Do I Return a Product?
  • Start a Return Online
  • How Do I Set Up an Account?
  • Our Full FAQs
  • Our Return Policies
  • Contact Us
• 

  Currently Shipping to U.S.A & Canada

  Change country      |      Back to U.S. website
• Shopping Cart (0 items)

  Currently there are no items in your shopping cart

• My Account
• Search all products

  Search in Boat Trailer Wiring Harnesses