Partswcgg 6" Oval LED Trailer Hitch Tail Light Kit - 2-Unit Waterproof 82.7" 4-Pin Harness

Partswcgg 6" Oval LED Trailer Hitch Cargo Carrier Tail Lights Kit is a complete, waterproof 10-LED taillight set with mounting brackets and an 82.68" 4-pin wiring harness designed for 12V vehicle systems.

This kit supplies two bright 6-inch oval LED tail lights, heavy-duty L-shaped mounting brackets, and a long 4-way flat wiring harness so you can add visible, durable lighting to a hitch-mounted cargo carrier or trailer. The LEDs combine brake, turn, and running-light functions in one sealed assembly rated for wet environments, while the included hardware fits common carrier frames and simplifies installation.

How does this kit improve visibility on a hitch-mounted cargo carrier?

The 10 LEDs in each oval lamp offer concentrated illumination that reads more clearly to drivers behind you than older incandescent bulbs. The lenses and LEDs are arranged to show stop, turn, and tail functions so your maneuvers are communicated at a glance.

• Two 6" oval lamps with 10 LED chips each for brighter, energy-efficient light
• Multi-function wiring for brake, turn signal, and tail light output
• IP67-level ultrasonic sealed housings to resist rain and road spray
• Red lenses designed for standard rear lighting color compliance

What does the wiring harness include and how long is it?

The kit comes with a prewired harness that bridges the new lights to your vehicle’s 4-way flat connector, minimizing splicing. One end has two 3-prong plugs that mate with the oval lights; the opposite end is a standard 4-pin flat plug that fits most 12V trailer connectors.

• Total harness length: 82.68 inches to reach from carrier to vehicle plug
• Two 3-prong connectors for secure lamp attachment
• Standard 4-way flat vehicle connector for broad compatibility
• Designed for 12V DC, 4-wire car and light-trailer electrical systems

Are the mounting brackets strong enough for outdoor use?

The kit includes L-shaped mounting brackets made from powder-coated steel and supplied with robust hardware and locking nuts to hold lights in place through vibration and weather. Brackets are sized to fit common carrier frames and present a stable platform for the light assemblies.

• Bracket dimensions: approx. 8.3" wide x 4.0" tall; opening ~6.7" x 2.4"
• 3mm powder-coated steel resists rust and corrosion
• Heavy-duty bolts and locking nuts secure lights to carriers
• Pre-shaped L-bracket fits popular hitch carrier profiles for easy mounting

Will this kit fit my cargo carrier or trailer model?

The Partswcgg kit is designed as a universal lighting solution for 12V systems using a 4-wire connector, and it is especially suitable for many common cargo carrier models. Check your carrier’s mounting opening and wiring connector type to confirm fit before purchase.

• Compatible with 12V DC, 4-wire vehicle systems and 4-way flat plugs
• Works well with carrier models such as 63152, 63153, 63154, 63155 and others
• Bracket opening and lamp footprint intended to match standard hitch racks
• Contact support if you need fit guidance—response within 24 hours

Who is this for: This lighting kit suits vehicle owners who carry gear on a rear hitch cargo carrier or small trailer and want a plug-and-play upgrade to modern LED taillights. It’s aimed at DIY installers, tradespeople, and weekend travelers seeking a weatherproof, energy-efficient rear lighting solution with durable brackets and a long harness for flexible placement.