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Blue Ox
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Select your vehicle to confirm this part fits.
2002 - 2007 Jeep Liberty
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1. Quick and Easy Installation: Designed for a fast and hassle-free installation process that can be completed in as little as 15 minutes.
Mounting Hardware Included Yes/No: Yes
Installation Required Yes/No: Yes
Terminal Type: 4-Way Flat
2770: No
488: Yes
Introducing the Blue Ox BX88283 TrlrWireInstKt - your hassle-free solution to connect your RV's electrical system to a car being towed behind it. This EZ Light wiring harness is designed to simplify your life with its easy and quick installation process that takes just 15 minutes. The kit includes everything you need to get started, including mounting hardware, ensuring a smooth setup. It features a 4-Way Flat terminal type, making it versatile and compatible with a variety of vehicles. Notably, this wiring harness ensures secure connections and reliable performance, making your towing experience safe and worry-free.

Blue Ox is known internationally for recreational and commercial towing products, manufacturing in Pender, Nebraska since 1925. The line covers tow bars and vehicle-specific baseplates for flat towing behind a motorhome, sway control and weight distributing hitches, supplemental braking accessories and towing wiring, backed by patented designs and long-standing customer service.
Blue Ox has manufactured since 1925 and is recognised internationally for towing products and customer service. The company operates from Pender, Nebraska, where it grew out of Automatic Manufacturing Co., a business that started with cattle oilers and developed into agricultural equipment, tractor accessories and trailer towing hardware. That agricultural engineering heritage still shows in how the towing products are built, and the company holds patents across weight distribution, fifth wheel and tow bar designs.
Flat towing is the discipline Blue Ox is best known for. Towing a car with all four wheels on the ground behind a motorhome demands a system that stays rigid under braking, articulates properly over uneven ground, and connects to the towed vehicle at points strong enough to take the load. Blue Ox tow bars handle the first two, with self-aligning arms that latch under tension and release without a struggle when the load is off them. Vehicle-specific baseplates handle the third, engineered per make and model to tie into structural mounting points behind the fascia.
The wider flat towing range covers supplemental braking systems, safety cables and the accessories that make a complete legal setup, along with baseplate wiring and dinghy towing harnesses that pass lighting signals to the towed vehicle without back-feeding its electrical system.
For conventional trailer towing, Blue Ox weight distributing hitches with integrated sway control transfer tongue load onto the tow vehicle's front axle and resist the yaw that crosswinds and passing trucks induce.
The company describes its foundation as customer service, designing around what owners actually ask for, and it runs an RV park adjacent to the factory where customers can stay. Sister operations at the same Nebraska site include Automatic grain roller mills and MAD-RAMPS pivoting ramp systems.
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1 compatible vehicles
| Year | Make & Model | Notes |
|---|---|---|
| 2002 - 2007 | Jeep Liberty | — |
The BlueOx EZ Light Wiring Harness Kit For Select LIBERTY BX88283 (Part #FDRWBX88283) fits 2002-2007 Jeep Liberty models. The 2007 model year is the last year covered by this part number. For newer models, check for an updated version.
The BlueOx EZ Light Wiring Harness Kit For Select LIBERTY BX88283 (Part #FDRWBX88283) fits the following vehicles: 2002-2007 Jeep Liberty. Always verify your specific year, make, and model before ordering.
Yes, the BlueOx EZ Light Wiring Harness Kit For Select LIBERTY BX88283 (Part #FDRWBX88283) is designed to fit the 2002-2007 Jeep Liberty.
The BlueOx EZ Light Wiring Harness Kit For Select LIBERTY BX88283 (Part #FDRWBX88283) Refer to the included instructions for installation details. Basic hand tools are typically all you need.
The BX88283 is a wiring harness kit designed to integrate a vehicle's tail lights with an RV towing system. It includes a converter box, wiring with yellow and green leads, a 4-way flat harness, a grounding wire with ring terminal, double-stick tape, zip ties, and a mounting screw. The kit allows you to connect your vehicle's lighting to a trailer plug for towing.
The manual does not specify which vehicle makes, models, years, bed lengths or cab styles are compatible with the BX88283. Contact Blue Ox customer service at (402) 385-3051 or consult a fitment database before purchasing to confirm compatibility with your vehicle.
You will need a drill with a 3/32" bit to drill the grounding hole. A screwdriver is required to secure the grounding wire ring terminal. Zip ties are provided in the kit for securing wiring. The manual does not specify whether additional hand tools such as wire strippers, crimpers, or a multimeter are needed.
The kit includes a converter box, wiring harness with yellow and green leads, a 4-way flat harness, a white grounding wire with ring terminal, a mounting screw for the grounding wire, double-stick tape for mounting the converter box, and zip ties for securing wiring. A 4-way flat bracket is referenced but the manual does not confirm whether it is included or must be purchased separately.
The manual does not specify whether battery disconnection is required. Contact Blue Ox customer service at (402) 385-3051 for guidance on safe electrical work practices before beginning installation.
The manual provides step-by-step instructions for self-installation but does not explicitly state whether professional installation is recommended. The installation involves electrical connections, drilling, and wiring routing. If you are not comfortable with electrical work, contact Blue Ox at (402) 385-3051 or a qualified installer.
Remove the fasteners holding the tail light housings in place on both the driver and passenger side. Carefully pull the housings away from the vehicle, taking care not to break the alignment tabs or housing. The manual does not specify the number or type of fasteners, so inspect your vehicle's tail lights to identify them.
Mount the converter box on the driver side behind the tail light using the double-stick tape provided. Clean the mounting area first to ensure good adhesion. The manual does not specify alternative mounting locations or whether additional fastening beyond the tape is required for all vehicle types.
Disconnect the original wiring harness from both tail lights. Plug the wiring kit end with the yellow wire into the mating plugs on the driver side taillight connector and the vehicle wiring harness connector. Route the wiring kit end with the green wire to the passenger side and plug it into the mating plugs on the passenger side taillight connector and the vehicle wiring harness connector.
Route the wiring kit end with the green wire to the passenger side. Secure all loose wiring to the vehicle with zip ties. Route the 4-way flat harness towards the front of the vehicle, securing it with zip ties. When reinstalling tail light housings, position the wire harness between the housing and the vehicle body. Secure the remainder of the wiring harness in a secure area with zip ties.
You can either install the 4-way flat harness into a 4-way flat bracket, or cut off the harness plug and splice the wires into your preferred style of trailer plug socket. The manual does not specify which option is recommended or provide details on wire splicing procedures.
Mount the 4-way flat bracket or socket in a convenient location at the front of the vehicle. The manual does not specify exact mounting height, distance from the bumper, or whether the bracket is included in the kit.
Yes. You must drill a 3/32" hole for the grounding wire. Locate a suitable grounding point near the connector, clean dirt, paint and any rust proofing material from the area, then drill the hole. Do not drill into any exposed surfaces or the vehicle floor or bed.
Drill a 3/32" hole for the grounding wire. This hole is used to secure the white grounding wire with its ring terminal using the screw provided.
Locate a suitable grounding point near the connector. Clean dirt, paint and any rust proofing material from the area before drilling. Do not drill into any exposed surfaces or the vehicle floor or bed. The manual does not define what constitutes a 'suitable grounding point' in detail.
The manual does not provide a torque specification for the grounding screw. Contact Blue Ox customer service at (402) 385-3051 for the correct torque value.
The yellow wire connects to the driver side tail light. The green wire connects to the passenger side tail light. The white wire is the grounding wire, which must be secured to a suitable grounding point with the ring terminal and screw provided.
Yes. Apply a small amount of dielectric grease to the 4-way flat terminals to prevent corrosion. This should be done before connecting to the RV electrical system.
Be careful not to break the alignment tabs or housing when pulling the tail light housings away from the vehicle. Broken tabs or housing can affect the fit and function of the lights.
Do not drill into any exposed surfaces or the vehicle floor or bed. Drilling into these areas could damage the vehicle structure or create safety hazards. Locate a suitable grounding point that avoids these areas.
Connect the harness to the RV electrical system and test all functions with the engine running to ensure proper operation. The manual does not provide specific testing procedures or which functions to check.
The manual does not specify vehicle compatibility. Contact Blue Ox at (402) 385-3051 or check a fitment database with your vehicle's make, model, and year.
Yes. You must drill a 3/32" hole for the grounding wire. Do not drill into exposed surfaces, the vehicle floor, or bed.
Connect to the RV electrical system and test all functions with the engine running to ensure proper operation.
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