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Complete CURT Class 3 2" trailer hitch and 4-flat custom wiring kit engineered for the 2019 - 2026 Chevrolet Blazer AWD models only (Excluding Premier). 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 Chevrolet Blazer (see application info to verify vehicle compatibility). It provides a weight carrying capacity of 5,000 lbs. GTW and 750 lbs. TW. It is also compatible with a weight distribution hitch for level towing and a rating of 6,000 lbs. WD and 750 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.
Stress is the last thing you should feel when towing a trailer -- whether you're hauling your RV to that favorite camping destination, your ATVs up to the hunting grounds or your fishing boat to the new hidden hotspot. At CURT, we think your towing equipment should add to the enjoyment of your experience, not detract from it. CURT custom wiring connectors are the easiest way to outfit your vehicle with a CURT trailer wiring connection. They are built with some of the most advanced technology in the industry, and each one is custom-fitted to work with a specific make and model. Some automotive manufacturers install a special socket on the vehicle to be used for vehicle-to-trailer wiring. Though this special socket is not equipped on every vehicle, a CURT custom wiring connector (also called a T-connector) utilizes the socket for simple, stress-free installation. Rather than requiring you to cut, splice and solder into your vehicle's wiring system, the custom wiring connector uses a single OEM-compatible plug and instantly provides a standard vehicle-to-trailer wiring connection, typically in the form a 4-way flat. All CURT custom wiring connectors are made vehicle-specific for the easiest possible installation and the best fit. This particular connector provides a 4-way flat socket while retaining use of the existing OEM socket. It is designed to be a custom wiring option for a variety of vehicles (see application info to verify fitment with your vehicle). It comes with a dust cover to keep the connector socket clean when not in use.
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 |
|---|---|---|
| 2019 - 2026 | Chevrolet Blazer | AWD models only (Excluding Premier) |
Yes, CURT part number 13418 is designed for 2019-Present Chevrolet Blazer SUVs. Verify your vehicle matches this year range and model before purchasing.
When used as a weight-carrying hitch, the CURT 13418 supports a maximum of 5,000 lbs trailer weight and 750 lbs tongue weight. When used as a weight-distribution hitch, it supports 6,000 lbs trailer weight and 750 lbs tongue weight. You must never exceed your vehicle manufacturer's recommended towing capacity, which may be lower than these ratings.
The hitch weight is 40 lbs.
You will need: a ratchet, a torque wrench, 7mm and 3/4" sockets, a T-15 Torxbit socket, an 8" socket extension, and safety glasses. Safety glasses must be worn at all times during installation.
The kit includes: 6 bolts (part 10-10287, 1/2-13 UNC, 1-1/2", Grade 8, yellow zinc), 6 pieces of 1/2" fishwire, 6 spacers (CM-SP10, .250 x 1.00 x 2.50" square hole), and 6 serrated flange nuts (part 20-00062, 1/2-13 UNC, Grade 8, yellow zinc).
No, drilling is not required. The CURT 13418 uses fishwire hardware to thread through existing access holes and mounting holes on the vehicle frame.
Two people may be required to ease installation. While one person may be able to complete the installation, having a second person will help with handling the hitch and supporting components during the process.
The manual does not specify whether the battery must be disconnected. Contact CURT Technical Support at 877-287-8634 for clarification on this step.
The first step is to unfasten the rear vehicle brackets from the fascia using a T-15 Torxbit socket to remove 2 screws. Set these screws aside for reinstallation. Then lower the exhaust by removing 3 hangers. Support the exhaust when lowering to avoid damage.
Remove the access panel by removing 2 wing nuts, then pull the access panel down and away from the vehicle and set it aside. Fishwire 3 CM-SP10 spacers and 3 1/2" carriage bolts through the access hole and out the mounting holes on each side of the vehicle. This allows you to thread the hardware through without drilling.
Raise the hitch into position and secure it with 3 1/2" flange nuts on each side (6 nuts total). Use a 3/4" socket and torque all 1/2" hardware to 110 ft-lbs.
All 1/2" hardware (bolts and flange nuts) must be torqued to 110 ft-lbs using a 3/4" socket.
After securing the hitch with the flange nuts and torquing to 110 ft-lbs, reinstall the vehicle bracket hardware and exhaust system as they were removed in Step 1. When the hitch is not in use, reinstall the access panel that was removed in Step 2.
Periodically check the receiver hitch to ensure that all fasteners are tight and that all structural components are sound. This maintenance is important for safe towing.
Never exceed your vehicle manufacturer's recommended towing capacity. The CURT 13418 is rated for up to 5,000 lbs (weight-carrying) or 6,000 lbs (weight-distribution) trailer weight, but your vehicle's manufacturer may specify a lower limit that must be observed.
Supporting the exhaust when lowering it prevents damage to the exhaust system. The manual specifically notes this to avoid costly repairs.
CURT rates the installation difficulty as Easy. The manual estimates a novice DIY installation takes 40 minutes and a professional installation takes 20 minutes. However, if you are hesitant to undertake this task on your own, you should contact an authorized CURT installer for additional assistance.
Call CURT Technical Support at 877-287-8634. You can also visit www.curtmfg.com for more information or www.hitchinfo.com for helpful towing tips.
CURT Manufacturing warrants the product to be free of defects in material and workmanship at the time of retail purchase by the original purchaser. If the product is found to be defective, CURT may repair or replace it at their option when returned prepaid with proof of purchase. Alteration, misuse, or improper installation voids the warranty. CURT's liability is limited to repair or replacement of defective products and excludes liability for incidental or consequential loss or damage.
The CURT 13418 complies with safety specifications and requirements for connecting devices and towing systems of the state of New York, V.E.S.C. Regulation V-5 and SAE J684.
Yes, the CURT 13418 is designed for 2019-Present Chevrolet Blazer SUVs.
No, the CURT 13418 requires no drilling. It uses fishwire hardware to thread through existing access holes and mounting holes.
You need a ratchet, torque wrench, 7mm and 3/4" sockets, T-15 Torxbit socket, 8" socket extension, and safety glasses.
All 1/2" hardware must be torqued to 110 ft-lbs using a 3/4" socket.
Weight-carrying: 5,000 lbs trailer, 750 lbs tongue. Weight-distribution: 6,000 lbs trailer, 750 lbs tongue. Never exceed your vehicle manufacturer's recommended capacity.
Never exceed your vehicle manufacturer's recommended towing capacity. Periodically check all fasteners are tight and structural components are sound.
The 55384 is designed for a wide range of SUVs, vans, and pickup trucks. Supported makes include Buick, Cadillac, Chevrolet, Chrysler, Dodge, GMC, Hummer, Infiniti, Isuzu, Kia, Nissan, Oldsmobile, Saab, and Saturn. Specific models include Escalade, Silverado, Tahoe, Suburban, Sierra, Yukon, Titan, Pathfinder Armada, and many others. Check the full applications list in the manual to confirm your exact make and model, or contact Curt Manufacturing at 1.877.287.8634 for fitment verification.
The 55384 is a T-connector that adds trailer wiring capability to vehicles. It connects to the vehicle's existing wiring harness to provide a 7-way connector for trailer lights and accessories. The product comes with a protective cap and uses locking tabs to ensure secure connections.
Yes. You must disconnect the negative battery terminal before beginning installation. After disconnecting, fasten the wire down and away from the battery. Reconnect the negative battery terminal only after the T-connector installation is complete.
The location depends on whether your vehicle has a factory 7-way connector. For vehicles without a factory 7-way, access the wiring harness behind the driver's side rear bumper (position T3). For vehicles with a factory 7-way, locate it behind the center of the rear bumper (position T4). The manual includes a wiring location guide with diagrams showing these positions.
For vehicles without a factory 7-way: Insert the T-connector housing directly into the vehicle's wiring harness housing at position T3 (behind driver's side rear bumper), then place the protective cap on the remaining plug end. For vehicles with a factory 7-way: Separate the factory socket from the 7-way connector at position T4 (behind center of rear bumper), then insert the T-connector between the factory housing and the 7-way housing. In both cases, ensure connectors are fully inserted with locking tabs in place.
Ensure the connectors are fully inserted with locking tabs in place. The protective cap should be securely placed on the remaining plug end. After installation, test the function by connecting a test light or properly wired trailer to verify that all circuits are working correctly.
Yes. Before inserting the T-connector housing, check the mating surface of the housing to make sure it is free of rust and dirt. Clean if necessary to ensure a proper connection.
Do not exceed the product rating or the tow vehicle's lamp load rating, whichever is lower. Consult your vehicle owner's manual or contact the vehicle manufacturer for your specific lamp load rating.
After installation is complete, test the function by connecting a test light or properly wired trailer to the T-connector. This verifies that all circuits are functioning properly before towing.
Yes, the Curt 55384 is compatible with Chevrolet Silverado and Silverado Hybrid models. Confirm your specific model year with the full applications list or contact Curt at 1.877.287.8634.
Yes, the Curt 55384 is compatible with Cadillac Escalade, Escalade ESV, Escalade EXT, and Escalade Hybrid models.
Yes, you must disconnect the negative battery terminal before installation and reconnect it only after the T-connector is fully installed.
Remove and save the protective cap from the housing in Step 3. After inserting the T-connector, place the protective cap on the remaining plug end to protect the unused connector.
Connect a test light or properly wired trailer to verify all circuits are functioning. This confirms the T-connector is working correctly before towing.
Do not exceed the product rating or your vehicle's lamp load rating, whichever is lower. Check your vehicle owner's manual for the lamp load rating.
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