2001 GMC Sierra Hitch Wiring
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- CURT®20" USCAR Wiring Extension Harness (USCAR to USCAR)GMC Sierra 2001, 20" USCAR Wiring Extension Harness (USCAR to USCAR) by CURT®. A CURT custom wiring connector (sometimes called a T-connector) is a simple, plug-and-play electrical device that eliminates the need for cutting, splicing...Creates a safe, reliable connection between your tow vehicle and your trailerTested in-house for safety$24.54$25.84Save $1.30 (5%)
- CURT®Custom Wiring ConnectorGMC Sierra 2001, Custom Wiring Connector by CURT®. Output Type: 4-Way Flat. Plugs into USCAR socket to provide a 7-way RV blade connector. A CURT custom wiring connector (sometimes called a T-connector) is a simple, plug-and-play...Creates a safe, reliable connection between your tow vehicle and your trailerTested in-house for safety$27.25 - $27.96$28.69 - $29.43Save 5%
- CURT®Replacement USCAR PlugGMC Sierra 2001, Replacement USCAR Plug by CURT®. 7-Way Vehicle End with 24" Bonded Wire. Material: Plastic. A CURT custom wiring connector (sometimes called a T-connector) is a simple, plug-and-play electrical device that eliminates...Creates a safe, reliable connection between your tow vehicle and your trailerTested in-house for safety$16.73$17.61Save 5%
- CURT®T-ConnectorGMC Sierra 2001, T-Connector by CURT®. 2-wire System, Location: T3. A CURT custom wiring connector (sometimes called a T-connector) is a simple, plug-and-play electrical device that eliminates the need for cutting, splicing and...Creates a safe, reliable connection between your tow vehicle and your trailerTested in-house for safety$14.51 - $38.15$15.28 - $40.16Save 5%
- Dorman®Trailer Hitch Electrical Connector PlugGMC Sierra 2001, Trailer Hitch Electrical Connector Plug by Dorman®. 7 Way Terminals. 7 Way Terminals Connector. Restore the brake lights and turn signal on your trailer to proper operation with Dorman’s Trailer Hitch Plug. The Plug...Hitch Plug cap flips over to prevent corrosion and other damageDirect replacement for a proper fit$25.60
- CURT®OEM Car Socket for 7-Way RV BladeGMC Sierra 2001, OEM Car Socket for 7-Way RV Blade by CURT®. Plugs into USCAR socket to provide a 7-way RV blade connector. Plugs into USCAR socket to provide a 7-way RV blade connector. There are several different types of connectors...Splices into the vehicle’s wiring to provide a connection for a trailer plugProudly made in Wisconsin, from start to finish$14.68 - $15.87$15.45 - $16.71Save 5%
- CURT®5th Wheel and Gooseneck Wiring HarnessGMC Sierra 2001, 5th Wheel and Gooseneck Wiring Harness by CURT®. There is nothing like the luxury and power that go along with heavy-duty towing. 5th wheel RVs offer a deluxe, home-away-from-home experience unlike any other, while...Provides an extra connector for plugging in your trailer wiringIncludes a right-angle plug for easy installation$72.95 - $117.95
- Tekonsha®T-One ConnectorGMC Sierra 2001, T-One Connector by Tekonsha®. One-year warranty. 2 Wire System. T-One Connectors require no splicing of vehicle wires. Simply locate your vehicles wiring harness connector, unplug the connection and insert the T-One..."Factory" appearanceQuick and easy installation$52.65
- CURT®Dual-Output Connector with Backup AlarmGMC Sierra 2001, Dual-Output Connector with Backup Alarm by CURT®. Plugs Into Round Uscar Socket. Provides a 7-way RV blade, 4-way flat socket and backup alarm. Whether you're a contractor on your way to the jobsite or just a casual...Splices into the vehicle’s wiring to provide a connection for a trailer plugProudly made in Wisconsin, from start to finish$30.75$32.37Save 5%
- CURT®Heavy-Duty Replacement OEM 7-Way RV Blade SocketGMC Sierra 1500 / 2500 HD 2001, Heavy-Duty Replacement OEM 7-Way RV Blade Socket by CURT®. A CURT connector provides a reliable connection for your trailer wiring, using an industry-standard format, such as a 4-way flat, 6-way round or...Proudly made in Wisconsin, from start to finishBacked by a one-year parts warranty$16.62$17.49Save $0.87 (5%)
- ACDelco®Professional™ Inline to Trailer Wiring Harness ConnectorGMC Sierra 2001, Professional™ Inline to Trailer Wiring Harness Connector by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$30.13 - $52.85
- Standard®Trailer Brake System ConnectorGMC Sierra 2001, Trailer Brake System Connector by Standard®. 4 Blade Terminals Female Connector. Finish: Brown. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products,...Committed to being the best, Standard Engine Management manufactures and distributes a full line of engine management related products, including ignition and emission parts, on-board computers, ignition wires, battery cables and fuel system parts.Standard trailer connectors and accessories feature a robust design for installation confidence in every box$40.65
- Standard®Trailer Connector KitGMC Sierra 2001, Trailer Connector Kit by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for integrity...Committed to being the best, Standard Engine Management manufactures and distributes a full line of engine management related products, including ignition and emission parts, on-board computers, ignition wires, battery cables and fuel system parts.Standard trailer connectors and accessories feature a robust design for installation confidence in every box$12.21 - $39.91
- Husky Towing®Trailer Brake System HarnessGMC Sierra 2001, Trailer Brake System Harness by Husky Towing®. Plug Quantity: 1. Compatible With Controllers Without a Connector; Universal Plug; 1 Plug. This top-grade product is expertly made in compliance with stringent industry...The Safest Or Easiest Way To Wire A Brake Control To Your Tow-Prepped VehicleSimply Attach The Adapter To The Brake Control$20.11
- Husky Towing®Vehicle End Trailer Wiring ConnectorGMC Sierra 2001, Vehicle End Trailer Wiring Connector by Husky Towing®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$7.30 - $58.52
- Standard®Handypack™ Trailer Connector KitGMC Sierra 2001, Handypack™ Trailer Connector Kit by Standard®. 7 Way RV to 4 Way. Vehicle Connector Adaptor. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products,...The handypack™ program is the most complete wiring center with 17 assortments available. Featuring application and non-application electrical products, handypack™ has the products and tools needed to get your electrical job done right.Trailer Connector$8.97
- Standard®Intermotor™ Trailer Connector KitGMC Sierra 2001, Intermotor™ Trailer Connector Kit by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation...The Intermotor™ brand has built its reputation by engineering and distributing a full line of genuine import parts – parts that are unrivaled for quality, original look, fit, form & function, as well as coverage.Standard trailer connectors and accessories feature a robust design for installation confidence in every box$55.30 - $57.33
- Standard®Trailer ConnectorGMC Sierra 2500 / 2500 HD / 3500 2001, Trailer Connector by Standard®. For over 100 years, professional technicians have trusted Standard® to replace the failed OE part. Standard® manufacturers the highest-quality, best-performing...Designed with your specific vehicle in mindMeticulously crafted for an exact fit$24.14 - $32.22
- Tow Ready®5th Wheel Adapter HarnessGMC Sierra 2001, 5th Wheel Adapter Harness by Tow Ready®. One-year warranty. Allows remote wiring in pickup beds or other hard to access areas when towing a fifth wheel or gooseneck trailer, using an OEM USCAR connector. Features...Plug and Play T-harnesses to connect to vehicle wiringTrailer wiring connectors, for both truck and trailer$118.19 - $148.06
- CURT®7-Way RV Blade to 5-Flat Electrical Adapter HarnessUniversal 7-Way RV Blade to 5-Flat Electrical Adapter Harness by CURT®. There are several different types of connectors used to supply power from a tow vehicle's electrical system to a trailer's wiring system. Some trailers only need...Splices into the vehicle’s wiring to provide a connection for a trailer plugProudly made in Wisconsin, from start to finish$35.77$37.66Save $1.89 (5%)
- CURT®8' Dinghy Towing Adapter & Socket (7-Way RV Blade to 4-Way Round Vehicle)Universal 8' Dinghy Towing Adapter & Socket (7-Way RV Blade to 4-Way Round Vehicle) by CURT®. There are several different types of connectors used to supply power from a tow vehicle's electrical system to a trailer's wiring system. Some...Splices into the vehicle’s wiring to provide a connection for a trailer plugProudly made in Wisconsin, from start to finish$62.44$65.73Save $3.29 (5%)
- CURT®8' Dinghy Towing Adapter & Socket (7-Way RV Blade to 6-Way Round Vehicle)Universal 8' Dinghy Towing Adapter & Socket (7-Way RV Blade to 6-Way Round Vehicle) by CURT®. There are several different types of connectors used to supply power from a tow vehicle's electrical system to a trailer's wiring system. Some...Splices into the vehicle’s wiring to provide a connection for a trailer plugProudly made in Wisconsin, from start to finish$64.04$67.40Save $3.36 (5%)
- CURT®8' Dinghy Towing Electrical Adapter & Socket (7-Way RV Blade, Fits USCAR)Universal 8' Dinghy Towing Electrical Adapter & Socket (7-Way RV Blade, Fits USCAR) by CURT®. There are several different types of connectors used to supply power from a tow vehicle's electrical system to a trailer's wiring system. Some...Splices into the vehicle’s wiring to provide a connection for a trailer plugProudly made in Wisconsin, from start to finish$64.04$67.40Save $3.36 (5%)
- CURT®8' Dinghy Towing Electrical Extension & Sockets (6-Way Round)Universal 8' Dinghy Towing Electrical Extension & Sockets (6-Way Round) by CURT®. There are several different types of connectors used to supply power from a tow vehicle's electrical system to a trailer's wiring system. Some trailers...Splices into the vehicle’s wiring to provide a connection for a trailer plugProudly made in Wisconsin, from start to finish$64.37$67.76Save $3.39 (5%)
- CURT®8' Electrical Adapter Harness (7-Way RV Blade Vehicle to 4-Way Flat Trailer)Universal 8' Electrical Adapter Harness (7-Way RV Blade Vehicle to 4-Way Flat Trailer) by CURT®. There are several different types of connectors used to supply power from a tow vehicle's electrical system to a trailer's wiring system....Splices into the vehicle’s wiring to provide a connection for a trailer plugProudly made in Wisconsin, from start to finish$34.32$36.13Save $1.81 (5%)
- CURT®8' Electrical Adapter Harness (7-Way RV Blade Vehicle to 5-Way Flat Trailer)Universal 8' Electrical Adapter Harness (7-Way RV Blade Vehicle to 5-Way Flat Trailer) by CURT®. There are several different types of connectors used to supply power from a tow vehicle's electrical system to a trailer's wiring system....Splices into the vehicle’s wiring to provide a connection for a trailer plugProudly made in Wisconsin, from start to finish$41.41$43.59Save $2.18 (5%)
- CURT®Electrical Adapter (4-Way Flat Vehicle to USCAR)Universal Electrical Adapter (4-Way Flat Vehicle to USCAR) by CURT®. There are several different types of connectors used to supply power from a tow vehicle's electrical system to a trailer's wiring system. Some trailers only need the...Splices into the vehicle’s wiring to provide a connection for a trailer plugProudly made in Wisconsin, from start to finish$32.00$33.68Save $1.68 (5%)
- Hopkins Towing®12" 2 Pole Flat ExtensionUniversal 12" 2 Pole Flat Extension by Hopkins Towing®. When attaching a trailer to your vehicle, a premium quality wiring kit or harness is a vital necessity. An automotive trailer must have a reliable connection with the signaling...For use with 12-volt accessoriesWhite and red wire color$2.01
- Hopkins Towing®12" Car End / 12" Trailer End 6-Pole Square Connector SetUniversal 12" Car End / 12" Trailer End 6-Pole Square Connector Set by Hopkins Towing®. To have a greater peace of mind when driving with a trailer, go with this perfect accessory that is sure to provide you with a safe, secure...Impact and corrosion resistantFor use with pop up campers$10.36
- Hopkins Towing®12-Volt Power SocketUniversal 12-Volt Power Socket by Hopkins Towing®. When attaching a trailer to your vehicle, a premium quality wiring kit or harness is a vital necessity. An automotive trailer must have a reliable connection with the signaling system...Splice onto tow vehicle's wiring systemCorrosion resistant terminals$11.95 - $23.14
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2001 GMC Sierra Electrical & Wiring Reviews
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Dorman® - Trailer Hitch Electrical Connector PlugPosted by Michael L (Bozeman, MT) / May 05, 20182005 Chevy Silverado
2001 GMC Sierra Models
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