Trailer / Tow Vehicle Wiring Adapters

Trailer Parts Superstore sells a wide variety of Vehicle-to-Trailer Wiring Adapters & Plugs. Adapters may be used to easily mate trailers and vehicles with different end plugs. Industry wiring standards are generally used for 4, 6 & 7-pole systems, however circuit testing your system to confirm compatibility is always recommended before using an adapter.

Tech Tip: Trailer Lighting

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Quantity		Price
Qty:	4-Flat Vehicle to 6-Round Trailer Adapter #47165 Stock# 5177015 Metal socket adapter utilizes existing 4-flat vehicle harness for installation.	$22.50
Qty:	4-Flat Vehicle to 7-RV Blade Trailer Adapter #47205 Stock# 5177033 Plastic socket adapter utilizes existing 4-flat vehicle harness for installation.	$25.75
Qty:	6-Round Vehicle to 4-Flat Trailer Adapter #47305 Stock# 5177058 Adapter allows vehicles wired with 6-round socket to tow trailers with 4-flat connector.	$8.39
Qty:	6-Round Vehicle to 7-RV Blade Trailer Adapter #47435 Stock# 5177044 Flexible adapter allows vehicles wired with 6-round sockets to tow trailers with 7-RV Blade connector.	$16.75
Qty:	7-RV Blade Vehicle to 4-Flat Trailer Adapter #47355 Stock# 5177059 Adapter allows vehicles wired with 7-RV Blade socket to tow trailers with 4-flat connector.	$8.77
Qty:	7-RV Blade to 4-Flat LED Trailer Adapter #47345 Stock# 5177108 Adapter allows vehicles wired with 7-RV Blade socket to tow trailers with 4-flat connector. The LED lights verifiy right turn, left turn, taillights and brakes are working.	$9.44
Qty:	7-RV Blade Vehicle to 4-Flat Trailer Adapter #47365 Stock# 5177032 Flexible adapter allows vehicles wired with 7-RV Blade socket to tow trailers with 4-flat connector.	$12.35
Qty:	Endurance™ 7-RV Blade Vehicle to 4-Flat Trailer Flex Adapter #47340 Stock# 5177134 Endurance™ 7-RV Blade Vehicle to 4-Flat Trailer Flex Adapter is one of the toughest adapters on the market. It comes with a dust cover and protected wire for added endurance as well as LED tester lights.	$16.99
Qty:	7-RV Blade Vehicle to 4-Flat Retractable Trailer Adapter #78007 Stock# 5223304 The 7-RV Blade plugs into the towing vehicle socket and a spring loaded retractable 4-flat connector gives the ability to connect to the trailer without dangling wires.	$42.95
Qty:	7-Blade to 4-Flat Flex-Coil Nite-Glow Adapter #47015 Stock# 5177095 Flex-Coil Nite-Glow™ adapter allows vehicles wired with 7-RV Blade socket to tow trailers with 4-flat connector. Stretches up to 3' long.	$36.69
Qty:	7-RV Blade Vehicle to 5-Flat Trailer Adapter #47375 Stock# 5177017 Flexible adapter allows vehicles wired with 7-RV Blade socket to tow trailers with 5-flat connector.	$11.35
Qty:	7-Blade to 5-Flat Flex-Coil Nite-Glow Adapter #47025 Stock# 5177097 Flex-Coil Nite-Glow™ adapter allows vehicles wired with 7-RV Blade socket to tow trailers with 5-flat connector. Stretches up to 3' long.	$41.95
Qty:	7-Way Round Pin to 4-Flat Trailer Adapter #47405 Stock# 5177040 Adapter allows vehicles wired with 7-round pin socket to tow trailers with 4-way flat connector.	$8.29
Qty:	7-Way RV Blade Vehicle to 6-Round Adapter (center pin auxiliary) #47545 Stock# 5177101 Adapter allows vehicles wired with 7-RV Blade socket to tow trailers with 6-way round connector. Universal center pin can be switched to auxiliary or electric brake. Includes dust cover.	$12.59
Qty:	7-Way RV Blade Vehicle to 6-Round Adapter (center pin elec. brakes) #47555 Stock# 5177041 Adapter allows vehicles wired with 7-RV Blade socket to tow trailers with 6-way round connector. Center pin designated for electric brake. Includes dust cover.	$12.99
Qty:	7-Way RV Blade to 4-Flat & 5-Flat Adapter #47385 Stock# 5177111 Adapter allows vehicles wired with 7-RV Blade socket to tow trailers with a 4-flat or 5-flat connector.	$16.79
Qty:	7-Way RV Blade to 4-Flat & 6-Round Adapter #47575 Stock# 5177109 Adapter allows vehicles wired with 7-RV Blade socket to tow trailers with a 4-flat or 6-way round connector.	$17.85
Qty:	Multi-Tow® 7:4 Adapter (4-vehicle to 7-trailer) #47185 Stock# 5177100 Multi-Tow® 7:4 Adapter helps convert a tow vehicle with flat-4 connector to be able to accept a trailer with 7-Way RV Blade plug or standard Flat-4 plug. Provides multiple towing options from one connector.	$34.60
Qty:	FORD / GM / NISSAN 7 & 4-Wire Multi-Tow #40955 Stock# 5177018 Application: Provides 7 RV Blade AND 4-wire flat connection from one location. Package includes mounting bracket. Click above for Vehicle Application	$27.88
Qty:	7-RV Blade Vehicle to 7-Round Pin Adapter #47595 Stock# 5177045 Flexible adapter allows vehicles wired with 7-RV Blade sockets to tow trailers with 7-Round pin type connector.	$25.75
Qty:	Dielectric Waterproof Connector Grease #11755 Stock# 5135035 Dielectric grease protects electrical connections and wiring from moisture, salt, dirt and corrosion. 2 oz. tube	$5.99
Qty:	Deluxe Connector Cleaner #11000 Stock# 1623429 Deluxe Connector Cleaner is a must have tool for anyone with a trailer or RV. This brush has high carbon steel bristles that are rust resistant and will successfully clean any connector.	$8.39