GMC Trailer and Towing Accessories

Trailer and Towing Accessories for Your GMC

Replacing your GMC Trailer and Towing Accessories shouldn’t cost you an arm and a leg. That’s why we offer plenty of options for you to choose from, making it easy to find top rated Trailer and Towing Accessories brands at a fraction of the cost.
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Essential GMC Trailer and Towing Accessories

GM Genuine Parts – GM Genuine Parts Trailer Brake Continue Relay Assembly, 20904439 (Part No.20904439)

GM Genuine Parts Trailer Brake Continue Relay Assembly, 20904439

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$105.99
GM Genuine Parts Trailer Tow Relays are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These relays function as an electro-mechanical switch containing a coil and set of connection points. These trailer tow relays provide a variety of control functions for a vehicle’s trailer brake system. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).
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KAI – KAI Tow Hook Cover, GM1129106 (Part No.GM1129106)

KAI Tow Hook Cover, GM1129106

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$57.99
New Standard Replacement Rear Bumper Tow Hitch Hole Cover, For Denali And LTZ Models
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Mile Marker – Mile Marker 10500 lb. Hydraulic 12V Winch 2-Speed, 75-50050C (Part No.75-50050C)

Mile Marker 10500 lb. Hydraulic 12V Winch 2-Speed, 75-50050C

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$1886.99
Mount to front of vehicle. Can be permanent or detachable. Free spooling and mechanical lock. Sealed against elements, can be used under water. Corrosion resistant. Stainless steel tie bars and fasteners. Reversible mounting. Limited warranty.
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CURT – CURT Trailer Brake Controller Harness (Packaged), 51452 (Part No.51452)

CURT Trailer Brake Controller Harness (Packaged), 51452

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$26.99
A CURT Quick Plug brake controller wiring adapter is one of the fastest and easiest ways to plug your brake controller into your vehicle. It requires no cutting or splicing! Just insert the vehicle-specific plug end into the OEM vehicle’s factory brake controller socket. The other end plugs into your CURT trailer brake controller. Quick Plug harnesses are available for a variety of vehicles and are unique for each vehicle application to provide the easiest possible installation. This particular brake controller harness fits certain years of the Cadillac Escalade, Escalade ESV, Chevy Silverado and GMC Sierra 1500, 1500 LD, 1500 Limited, 2500HD, 3500HD Suburban, Suburban 1500, Suburban 3500HD, Tahoe, Yukon and Yukon XL (see application info to verify fitment). CURT Quick Plug harnesses are compatible with most CURT brake controls and can be used as a replacement or for a new control unit installation. They’re also great for towing all types of trailers with electric brakes. For versatile mounting of your trailer brake controller this Quick Plug wire harness measures two feet long. It also features a slit loom sleeve to keep the wires protected against crushing and abrasions. CURT Quick Plug wire plug-in adapters are made with 12-gauge wires for a reliable connection and braking, and come with zip ties to keep the harness contained and out of sight.
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Mile Marker – Mile Marker 9000 lb. Hydraulic12V Winch 2-Speed, 75-50085C (Part No.75-50085C)

Mile Marker 9000 lb. Hydraulic12V Winch 2-Speed, 75-50085C

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$1806.99
Mount to front of vehicle. Can be permanent or detachable. Free spooling and mechanical lock. Sealed against elements, can be used under water. Corrosion resistant. Stainless steel tie bars and fasteners. Reversible mounting. Limited warranty.
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Carquest Premium – Carquest Multi-Purpose Relay, RAA2608 (Part No.RAA2608)

Carquest Multi-Purpose Relay, RAA2608

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$102.99
Relays are electrical switches used to convert a small electrical load into a circuit capable of handling a high amperage load. Computers and small switches are not designed to carry the higher amperage requirement of a circuit that may have an electric motor, solenoid, or high amperage lighting fixture. Within a relay are contacts that are controlled with electromagnetism, when the circuit switch commands the device on or off, magnetism will pull or release the contact arm closing or opening the contacts within the relay that carry the voltage.
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CURT – CURT Custom Towed-Vehicle RV Wiring Harness, 58900 (Part No.58900)

CURT Custom Towed-Vehicle RV Wiring Harness, 58900

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$99.99
Towing your vehicle behind your RV is a great way to experience more of the adventure on your cross-country excursions. Whether you’re towing a compact car or a full-size truck, CURT has the perfect solution to help you Bring It! CURT towed-vehicle RV harnesses are a vehicle-specific, plug-and-play solution to wiring your vehicle for dinghy towing. They use original-equipment-compatible connectors to plug into your vehicle’s wiring system without any cutting, splicing or soldering required. They provide a standard 4-way flat connector to plug into the RV socket and synchronize the vehicle’s tail lights, turn signals and brake lights with the RV’s. Because each towed-vehicle RV harness has a vehicle-specific design, installation is fast and easy. This particular RV dinghy towing wiring harness is designed for specific years of the Chevrolet Equinox and GMC Terrain. CURT RV harnesses are also built to provide long-lasting operation. They feature integrated block diodes that protect the vehicle’s circuits from the RV signals. They isolate the sensitive vehicle electronics, keeping them from overheating and short circuiting. Every CURT towed-vehicle RV harness comes ready to install with all necessary hardware included. They also come with a 4-way flat extension to provide plenty of length to plug into the RV socket, as well as a connector mounting bracket to mount the connector on the vehicle.
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CURT – CURT Custom Towed-Vehicle RV Wiring Harness, 58926 (Part No.58926)

CURT Custom Towed-Vehicle RV Wiring Harness, 58926

from

$95.99
Towing your vehicle behind your RV is a great way to experience more of the adventure on your cross-country excursions. Whether you’re towing a compact car or a full-size truck, CURT has the perfect solution to help you Bring It! CURT towed-vehicle RV harnesses are a vehicle-specific, plug-and-play solution to wiring your vehicle for dinghy towing. They use original-equipment-compatible connectors to plug into your vehicle’s wiring system without any cutting, splicing or soldering required. They provide a standard 4-way flat connector to plug into the RV socket and synchronize the vehicle’s tail lights, turn signals and brake lights with the RV’s. Because each towed-vehicle RV harness has a vehicle-specific design, installation is fast and easy. This particular RV dinghy towing wiring harness is designed for specific years of the Chevrolet Colorado, GMC Canyon, Isuzu I-280, I-290, I-350 and I-370. CURT RV harnesses are also built to provide long-lasting operation. They feature integrated block diodes that protect the vehicle’s circuits from the RV signals. They isolate the sensitive vehicle electronics, keeping them from overheating and short circuiting. Every CURT towed-vehicle RV harness comes ready to install with all necessary hardware included. They also come with a 4-way flat extension to provide plenty of length to plug into the RV socket, as well as a connector mounting bracket to mount the connector on the vehicle.
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CURT – CURT Custom Towed-Vehicle RV Wiring Harness, 58927 (Part No.58927)

CURT Custom Towed-Vehicle RV Wiring Harness, 58927

from

$95.99
Towing your vehicle behind your RV is a great way to experience more of the adventure on your cross-country excursions. Whether you’re towing a compact car or a full-size truck, CURT has the perfect solution to help you Bring It! CURT towed-vehicle RV harnesses are a vehicle-specific, plug-and-play solution to wiring your vehicle for dinghy towing. They use original-equipment-compatible connectors to plug into your vehicle’s wiring system without any cutting, splicing or soldering required. They provide a standard 4-way flat connector to plug into the RV socket and synchronize the vehicle’s tail lights, turn signals and brake lights with the RV’s. Because each towed-vehicle RV harness has a vehicle-specific design, installation is fast and easy. This particular RV dinghy towing wiring harness is designed for specific years of the Cadillac Escalade, Chevrolet Suburban, Chevrolet Tahoe, GMC Yukon and GMC Yukon XL. CURT RV harnesses are also built to provide long-lasting operation. They feature integrated block diodes that protect the vehicle’s circuits from the RV signals. They isolate the sensitive vehicle electronics, keeping them from overheating and short circuiting. Every CURT towed-vehicle RV harness comes ready to install with all necessary hardware included. They also come with a 4-way flat extension to provide plenty of length to plug into the RV socket, as well as a connector mounting bracket to mount the connector on the vehicle.
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Dee Zee – Dee Zee Headache Rack Mount, Rectangle, Black, Without Light, Side Mount, DZ95064 (Part No.DZ95064)

Dee Zee Headache Rack Mount, Rectangle, Black, Without Light, Side Mount, DZ95064

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$56.99
Add light mounts to your Dee Zee Aluminum or Steel Headache Rack or Rear Rack. With these convenient mounts that slide into the built in channel system, mounting your auxiliary lights is quick and easy. Several size options to meet your needs.
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KAI – KAI Tow Hook Cover, GM1028104 (Part No.GM1028104)

KAI Tow Hook Cover, GM1028104

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$32.99
New Standard Replacement Driver Side Tow Hook Hole Cover, For Use Without Tow, 1500 Series, Black Textured Finish
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KAI – KAI Tow Hook Cover, GM1028106 (Part No.GM1028106)

KAI Tow Hook Cover, GM1028106

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$25.99
New Standard Replacement Driver Side Tow Hook Hole Cover, For Use With Tow, 1500 Series, Black Textured Finish
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Compare Deals on GMC Trailer and Towing Accessories

Shop GMC Trailer and Towing Accessories today. Advance Auto Parts carries top rated Trailer and Towing Accessories brands for your GMC. Search through our selection of popular aftermarket or OEM parts, we are confident you can find the Trailer and Towing Accessories deal that will fit your vehicle hassle-free.

Compare before you buy, we offer customer reviews and star ratings on all of our GMC Trailer and Towing Accessories. Once you have reviewed your options and selected the deal that fits your budget, all that is left for you to decide is how to have your new GMC parts delivered. You can either have the Trailer and Towing Accessories shipped directly to you or you can pick them up at your local Advance Auto Parts store.

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