GMC Semi Truck Trailer Hitches
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Tectran®DOUBLEDUAL™ Plug Assembly (670DDSG)Universal DOUBLEDUAL™ Plug Assembly by Tectran®. AN INDUSTRY FIRST - TECTRAN'S ONE-PLUG SOLUTION! A dual pole plug that is universally configured to function with both vertical and horizontal socket designs. One plug handles all your...SAE J3082 compliantFor use with 2/4 (2 conductor, 4GA) cable only, such as part number 7204A-1$24.36 - CURT®20" USCAR Wiring Extension Harness (USCAR to USCAR) (56475)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 and soldering when...Creates a safe, reliable connection between your tow vehicle and your trailerTested in-house for safety$25.84
- CURT®4-Way Flat and 6-Way Round Custom Wiring Connector (55664)4-Way Flat and 6-Way Round Custom Wiring Connector (55664) by CURT®. Output Type: 4-Way Flat. A CURT custom wiring connector (sometimes called a T-connector) is a simple, plug-and-play electrical device that eliminates the need for...Creates a safe, reliable connection between your tow vehicle and your trailerTested in-house for safety$28.69
- CURT®4-Way Flat and 7-Way Round Custom Wiring Connector (55774)4-Way Flat and 7-Way Round Custom Wiring Connector (55774) by CURT®. Output Type: 4-Way Flat. A CURT custom wiring connector (sometimes called a T-connector) is a simple, plug-and-play electrical device that eliminates the need for...Creates a safe, reliable connection between your tow vehicle and your trailerTested in-house for safety$29.43
- CURT®ATC 10 Amp Fuse (58440)Universal ATC 10 Amp Fuse (58440) by CURT®. Bulk 100 Pack. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by Curt will...10-amp ATC fuseRecommended for applications where over-current protection is required$39.20
- CURT®ATC 15 Amp Fuse (58450)Universal ATC 15 Amp Fuse (58450) by CURT®. Bulk 100 Pack. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by Curt will...15-amp ATC fuseRecommended for applications where over-current protection is required$40.33
- CURT®ATC 20 Amp Fuse (58460)Universal ATC 20 Amp Fuse (58460) by CURT®. Bulk 100 Pack. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by Curt will...20-amp ATC fuseRecommended for applications where over-current protection is required$39.20
- CURT®Dual-Output Connector with Backup Alarm (57101)Dual-Output Connector with Backup Alarm (57101) 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 fisherman...Splices into the vehicle’s wiring to provide a connection for a trailer plugProudly made in Wisconsin, from start to finish$32.37
- CURT®Fuse Holder (58470)Universal Fuse Holder (58470) by CURT®. Bulk 12. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by Curt will last a...In-line fuse holderRecommended for applications where over-current protection is required$23.38
- CURT®Heavy-Duty Replacement OEM 7-Way RV Blade Socket (55416)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 7-way RV blade. They can be used...Proudly made in Wisconsin, from start to finishBacked by a one-year parts warranty$17.49
- CURT®OEM Car Socket for 7-Way RV Blade (56415)OEM Car Socket for 7-Way RV Blade (56415) by CURT®. Twist-In Design. Plugs into USCAR socket to provide a 7-way RV blade connector. Like trailer hitches and ball mounts, electrical connectors range all over the board in shape, size and...Splices into the vehicle’s wiring to provide a connection for a trailer plugProudly made in Wisconsin, from start to finish$15.45
- CURT®OEM Car Socket for 7-Way RV Blade (55415)OEM Car Socket for 7-Way RV Blade (55415) by CURT®. Non Twist-In Design. Plugs into USCAR socket to provide a 7-way RV blade connector. There are several different types of connectors used to supply power from a tow vehicle's electrical...Splices into the vehicle’s wiring to provide a connection for a trailer plugProudly made in Wisconsin, from start to finish$16.71
- CURT®Replacement Plug for USCAR Socket (56229)Replacement Plug for USCAR Socket (56229) 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$17.61
- CURT®T-Connector (4-Way Flat) (55515)T-Connector 4-Way Flat (55515) by CURT®. 2-wire, 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 soldering...Creates a safe, reliable connection between your tow vehicle and your trailerTested in-house for safety$17.61
- CURT®T-Connector (5-Way Flat) (56515)T-Connector 5-Way Flat (56515) by CURT®. 2-wire, 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 soldering...Creates a safe, reliable connection between your tow vehicle and your trailerTested in-house for safety$15.28
- CURT®T-Connector (Adds 4-Flat to Factory Equipped 7-Way) (55384)T-Connector Adds 4-Flat to Factory Equipped 7-Way (55384) by CURT®. 2-wire, 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,...Creates a safe, reliable connection between your tow vehicle and your trailerTested in-house for safety$30.76
- CURT®T-Connector (Adds 5-Flat to Factory Equipped 7-Way) (56584)T-Connector Adds 5-Flat to Factory Equipped 7-Way (56584) by CURT®. 2-wire, 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,...Creates a safe, reliable connection between your tow vehicle and your trailerTested in-house for safety$40.16
- Tectran®6-Way Short Bullet Socket (670P76)Universal 6-Way Short Bullet Socket by Tectran®. 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. Manufactured from...Now Featuring Buffalo Plug & Bull Nose Socket DesignBuilt to offer superior performance for a long time$27.73
- Tectran®7-Way Bull Nose Poly Circuit Breaker Socket (670P7200)Universal 7-Way Bull Nose Poly Circuit Breaker Socket (670P7200) by Tectran®. 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...Machined brass terminal pins for maximum current carrying abilityField repairable with standard tools$48.44
- Tectran®7-Way J560 Metal Bull Nose Sockets with Large Mounting Plate (6707330)Universal 7-Way J560 Metal Bull Nose Sockets with Large Mounting Plate by Tectran®. 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...These models are not equipped with circuit breakersFor use as a replacement of original equipment when circuit breaker protection is not required$29.58
- Tectran®7-Way Medium Duty Bronze Powercoil (7MTY522MG)Universal 7-Way Medium Duty Bronze Powercoil (7MTY522MG) by Tectran®. Length: 15'. Lead Length: 12" X 12". A unique cable configuration that utilizes 12-gauge conductors for the heavily loaded stop lamp (red) and ground (white) circuits...Extremely flexible with excellent coil memory, even in brutally cold conditions as low as -85°F (-65°C)High strand count copper conductors with machine crimped brass terminals for dependable electrical connections$84.82
- Tectran®7-Way Poly Housing Socket (670P72)Universal 7-Way Poly Housing Socket (670P72) by Tectran®. Terminals Type: Screw. Pin Type: Split. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and...Built to offer superior performance for a long timeMade to bring exceptional durability and reliability$21.27
- Tectran®7-Way Poly Housing Socket (670P72A)Universal 7-Way Poly Housing Socket (670P72A) by Tectran®. Terminals Type: Screw. Pin Type: Solid. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and...Built to offer superior performance for a long timeMade to bring exceptional durability and reliability$23.08
- Tectran®7-Way Poly Housing Socket (670P75)Universal 7-Way Poly Housing Socket (670P75) by Tectran®. Terminals Type: Bullet. Pin Type: Split. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and...Built to offer superior performance for a long timeMade to bring exceptional durability and reliability$19.20
- Tectran®7-Way Poly Housing Socket with Locking Clip (670P75L)Universal 7-Way Poly Housing Socket with Locking Clip (670P75L) by Tectran®. Terminals Type: Bullet. Pin Type: Split. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a...Built to offer superior performance for a long timeMade to bring exceptional durability and reliability$31.41
- Tectran®7-Way Poly Plugs and Sockets Poly Buffalo Mounting Bracket (67000)Universal 7-Way Poly Plugs and Sockets Poly Buffalo Mounting Bracket by Tectran®. 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...Built to offer superior performance for a long timeMade to bring exceptional durability and reliability$8.88
- Tectran®7-Way SAE Auxiliary Bull Nose Sockets (680E72)Universal 7-Way SAE Auxiliary Bull Nose Sockets (680E72) by Tectran®. For Secondary Cables. With die cast housing. Screw Terminals - Split Pin. This top-grade product is expertly made in compliance with stringent industry standards to...Meets auxiliary connector performance requirements of SAE J560 (replaces ISO 3731)For use with secondary cable for auxiliary power requirements$22.12
- Tectran®7-Way SAE Auxiliary Plug (680E71SG)Universal 7-Way SAE Auxiliary Plug (680E71SG) by Tectran®. For Secondary Cables. With die cast housing and spring guard. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a...Meets auxiliary connector performance requirements of SAE J560 (replaces ISO 3731)For use with secondary cable for auxiliary power requirements$19.89
- Tectran®7-Way SAE Bull Nose Socket Assembly (67075)Universal 7-Way SAE Bull Nose Socket Assembly (67075) by Tectran®. Terminals Type: Bullet. Pin Type: Split. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced...Durable, zinc, die cast housing for rugged useMeets all performance requirements of SAE J560$28.27
- Tectran®7-Way SAE Bull Nose Socket Assembly (67072A)Universal 7-Way SAE Bull Nose Socket Assembly (67072A) by Tectran®. Terminals Type: Screw. Pin Type: Solid. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced...Durable, zinc, die cast housing for rugged useMeets all performance requirements of SAE J560$17.72
