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Complete CURT Class 3 2" trailer hitch and 4-flat custom wiring kit engineered for the 2002 - 2004 Isuzu Axiom With under-vehicle spare. Vehicle-specific fit, plug-and-play installation, all hardware and instructions included.
This custom kit fits the following vehicles:
All Hardware and Installation Instructions Included!
Whatever your task at hand -- whether it's launching that boat before daybreak, setting up your camper before the rush or getting a final load to the dump before close -- CURT class 3 trailer hitches offer the strength needed for serious towing. They make it easy to hitch up and Bring It, offering a vehicle-specific fit and the weight capacity to handle a variety of trailers. Custom class 3 hitches are the most common type of receiver hitch for pickup trucks and SUVs. Because of their weight range, they are also found on full-size cars, crossovers and minivans. Each custom-fit class 3 hitch package is made for vehicle-specific mounting. This particular kit fits certain years of the Honda Passport, Isuzu Axiom and Isuzu Rodeo (see application info to verify vehicle compatibility). It provides a weight carrying capacity of 4,000 lbs. GTW and 400 lbs. TW. It is also compatible with a weight distribution hitch for level towing and a rating of 6,000 lbs. WD and 600 lbs. WDTW. CURT class 3 trailer hitches are typically used to attach and haul utility trailers, boat trailers, campers, snowmobile or ATV haulers and more (NOTE: Never exceed the lowest-rated towing component). Each class 3 hitch has a 2" receiver tube and is tested in accordance with SAE J684 for safety. To ensure that CURT class 3 receiver hitches have what it takes for serious trailering, they are designed using a hands-on approach and are constructed with rugged, high-strength steel and precise welding. We also protect our class 3 hitches in a co-cured finish of liquid A-coat and black powder coat for superior resistance to rust, chipping and UV damage.
If your vehicle is not equipped with wiring for towing a trailer, CURT custom wiring is the ideal solution. A custom wiring harness -- also called a T-connector -- is a simple, plug-and-play electrical device that plugs into your automotive electric system and provides a standard, universal trailer wiring connection. This is done using two or more vehicle-specific, OEM-compatible connectors to plug into the taillight assembly, eliminating the need for cutting, splicing and soldering during installation. Custom wiring harnesses are made vehicle-specific, and while they are not available for all vehicles, they do offer one of the fastest, easiest and most secure ways to wire a vehicle for towing. This particular plug-in harness provides a 4-way flat connector socket and is designed to be a custom wiring harness to fit certain years of the Honda Passport, Isuzu Rodeo, Rodeo Sport and Amigo (to verify your vehicle compatibility, see application info). It comes with all necessary wiring components to establish a reliable trailer wiring connection, as well as a dust cover to keep the connector clean when not in use. You have a picture in mind of your next destination -- maybe it's the boat landing at your favorite fishing spot, maybe it's a campsite that overlooks one of nature's masterpieces, or maybe it's the next big jobsite. However, turning that picture into a reality takes more than just daydreaming. It takes a solid connection and the right amount of power. CURT custom wiring is made with some of the most sophisticated technology in the industry and is designed to install with ease, giving you a long-lasting electrical connection for your towing hitch setup.

CURT offers a variety of high-quality trailer hitches and accessories for select vehicle models. Find the perfect fit for your towing needs at TowUniverse.
CURT, a Lippert brand, offers a complete line of towing products and is the leading manufacturer of custom-fit trailer hitches. We offer the broadest selection of custom-fit hitches, and each one is designed, welded, and coated in Wisconsin.
CURT is also a leader in flat towing products, as well as 5th wheel, gooseneck, and weight distribution hitches, ball mounts, electrical components, cargo solutions, and other towing accessories.
For everything from passenger cars and vans to full-size pickups and SUVs, CURT is 'The First Name in Towing Products®.'
Experts available to answer your questions
Call 888-634-94941 compatible vehicles
| Year | Make & Model | Notes |
|---|---|---|
| 2002 - 2004 | Isuzu Axiom | With under: vehicle spare |
Yes, the 02 - 04 Isuzu Axiom With under-vehicle spare Curt 2", Class 3 Trailer Tow Hitch + 4-flat Wiring Kit 13222 (Part #CHW-1933) is designed to fit the 2002-2004 Isuzu Axiom.
The 02 - 04 Isuzu Axiom With under-vehicle spare Curt 2", Class 3 Trailer Tow Hitch + 4-flat Wiring Kit 13222 (Part #CHW-1933) fits the following vehicles: 2002-2004 Isuzu Axiom. Always verify your specific year, make, and model before ordering.
The 02 - 04 Isuzu Axiom With under-vehicle spare Curt 2", Class 3 Trailer Tow Hitch + 4-flat Wiring Kit 13222 (Part #CHW-1933) fits 2002-2004 Isuzu Axiom models. The 2004 model year is the last year covered by this part number. For newer models, check for an updated version.
The 02 - 04 Isuzu Axiom With under-vehicle spare Curt 2", Class 3 Trailer Tow Hitch + 4-flat Wiring Kit 13222 (Part #CHW-1933) Refer to the included instructions for installation details. Basic hand tools are typically all you need.
The Curt 13222 receiver hitch fits 1998-2004 Isuzu Rodeo models, with one exception: it will not fit models equipped with the 3.5L engine. If your Rodeo has a 3.5L engine, this hitch is not compatible.
Yes, the Curt 13222 is compatible with 2002-2003 Isuzu Axiom models.
Yes, the Curt 13222 is compatible with 1998-2002 Honda Passport models, except those equipped with the 3.5L engine.
The Curt 13222 has two capacity ratings depending on how it is used. When used as a weight carrying hitch: 4000 lbs maximum trailer weight and 400 lbs maximum tongue weight. When used as a weight distribution hitch: 6000 lbs maximum trailer weight and 600 lbs maximum tongue weight. Do not exceed your vehicle manufacturer's recommended towing capacity.
The hitch weight is 30 lbs.
The Curt 13222 includes: one 1/2" fishwire carriage bolt, six 5/8" flat washers, three 5/8" hex head cap screws (HHCS) grade 8, two 1/2" S-con washers, two M12x1.25 hex head cap screws class 10.9, one 1/2-13 UNC serrated flange nut grade 8, one 0.250 x 1.50 x 2.00" square hole spacer, one 1/2-13 UNC carriage bolt grade 8, and three 5/8-11 UNC serrated flange nuts grade 8.
No, drilling is not required. The Curt 13222 uses existing weldnuts in the vehicle frame on the passenger side and existing slots in the tow hook mounting pad on the driver side.
The manual does not specify which tools are required for installation. Contact Curt Manufacturing or your installer to confirm the tools needed.
Position the hitch on the vehicle as shown in the diagram, aligning the holes in the hitch with the existing weldnuts in the vehicle frame on the passenger side and the slots in the tow hook mounting pad on the driver side. Loosely install the hex bolts before tightening.
The fishwire carriage bolt and spacer are installed through the end of the frame on the passenger side. This fastener helps secure the hitch at that mounting point.
Tighten fasteners in this order: 1) fasteners on the driver side, 2) fastener on the side of the frame on the passenger side, 3) fasteners on the bottom of the frame on the passenger side last. This sequence ensures proper alignment and seating.
Use two 5/8" flat washers for spacing between the hitch and tow hook mounting pad on the driver side.
Torque specifications for the Curt 13222 are: M12 fasteners to 86 lb-ft, 1/2" fasteners to 110 lb-ft, and 5/8" fasteners to 210 lb-ft.
Periodically check the receiver hitch to ensure that all fasteners are tight and that all structural components are sound. This helps maintain safe operation and prevent loosening due to vibration and use.
Do not exceed your vehicle manufacturer's recommended towing capacity. While the Curt 13222 has rated capacities of 4000 lbs (weight carrying) or 6000 lbs (weight distribution) for trailer weight, your vehicle's manufacturer may specify a lower limit. Always follow the vehicle manufacturer's guidance.
The Curt 13222 fits 1998-2004 Isuzu Rodeo, 2002-2003 Isuzu Axiom, and 1998-2002 Honda Passport, except models with 3.5L engines.
No, drilling is not required. The hitch uses existing weldnuts in the vehicle frame and existing slots in the tow hook mounting pad.
Torque M12 fasteners to 86 lb-ft, 1/2" fasteners to 110 lb-ft, and 5/8" fasteners to 210 lb-ft.
Weight carrying: 4000 lbs trailer, 400 lbs tongue. Weight distribution: 6000 lbs trailer, 600 lbs tongue. Do not exceed your vehicle manufacturer's recommended capacity.
The estimated installation time is 30 minutes.
Yes, the Curt 55360 is designed for Honda Passport. It is also compatible with Isuzu Amigo, Isuzu Rodeo, and Isuzu Rodeo Sport. The harness is categorized for SUVs, mini and full-sized vans.
Yes, the Curt 55360 is compatible with Isuzu Rodeo Sport. It is designed for the SUV, mini and full-sized van category.
The Curt 55360 has two amperage ratings: Signal Circuits are rated at 3.0 amps per side, and Tail/Running Circuits are rated at 6.0 amps total. Do not exceed these ratings or your tow vehicle's lamp load rating, whichever is lower, as exceeding the rating can cause loss of warranty, overheating and potential fire.
You will need a Phillips screwdriver, a flat blade screwdriver, and a panel trim removal tool.
The kit includes the custom wiring harness with yellow and green wire ends, a white ground wire with ring terminal, a black converter box, a provided screw for grounding, double-sided tape for mounting the converter box, cable ties for securing loose wires, and a 4-flat dust cover.
The yellow wire end connects on the driver side behind the taillight housing (location S1), and the green wire end connects on the passenger side behind the taillight housing (location S2). Each harness end inserts between the separated vehicle taillight wiring harness connectors.
Remove the three Phillips screws securing the taillight assembly. The third screw is hidden between the taillight assembly and the bumper. Take care when removing the assembly to avoid damage.
Locate the vehicle taillight wiring harness connectors behind the removed taillight. Separate the connectors from the taillight housing, taking care not to damage the locking tabs. The custom wiring harness end inserts between these separated connectors, and the connectors must be fully inserted with locking tabs in place.
You may not need to drill. First, locate a suitable grounding point near the connector, such as an existing screw with nut in the vehicle frame. If no existing point is available, you can drill a 3/32" pilot hole. The area should be free of rust, dirt and paint before securing the white ground wire using the ring terminal and provided screw. Always check for hidden items before drilling to avoid damage and personal injury.
Locate a flat spot inside the vehicle near the taillight. Adhere the black converter box using the provided double-sided tape. Ensure the surface is clean and flat for proper adhesion.
When in use, route the 4-flat to the center of the vehicle and out of the trunk. When not in use, roll up and store in a convenient, out-of-the-way location inside the trunk. Secure any loose wires with the provided cable ties.
All installation steps must be followed to ensure the wiring harness functions properly. Test for proper function by using a test light or by connecting a properly wired trailer. Reinstall all items removed during installation and install the provided 4-flat dust cover to help prevent corrosion.
Do not exceed the Curt 55360 product rating (Signal Circuits 3.0 amps per side, Tail/Running Circuits 6.0 amps total) or your tow vehicle's lamp load rating, whichever is lower. Exceeding the rating can cause loss of warranty, overheating and potential fire. Check your vehicle owner's manual or contact the vehicle manufacturer for your specific lamp load rating.
The manual does not specify whether the battery must be disconnected. For safety, consult your vehicle owner's manual or contact the vehicle manufacturer before beginning installation.
Yes, the Curt 55360 is designed for these vehicles in the SUV, mini and full-sized van category.
Phillips screwdriver, flat blade screwdriver, and panel trim removal tool.
Drilling is optional. A 3/32" pilot hole is needed only if no existing screw with nut is available for the ground wire connection.
Signal Circuits: 3.0 amps per side. Tail/Running Circuits: 6.0 amps total. Do not exceed these ratings or your vehicle's lamp load rating, whichever is lower.
Do not exceed 3.0 amps per side (Signal) or 6.0 amps total (Tail/Running), or your vehicle's lamp load rating, whichever is lower. Exceeding the rating can cause overheating and fire.
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