2006 Buick Rainier Towing Products

Name: Air Bag Module Connector
Brand: Carquest Premium
SKU: PTC2528
Price: 138.99 USD

Below you will find various in-demand Buick Towing Products, components and accessories for your 2006 Rainier. Advance Auto Parts has popular Rainier parts like Trailer Wirings Trailer Hitches and more. You’ll also find aftermarket and OEM Towing Products for other Rainier model years including 2004, 2005, 2007 and more. Select a category of 2006 Buick Rainier Towing Products below and start saving instantly.

Popular 2006 Buick Rainier Towing Products Categories

Trailer Hitch Plugs

Trailer Hitch – Class V

Trailer Wiring Harness

Trailer Wiring Kits

Trailer Tow Harness Connectors

Essential Towing Products for 2006 Buick Rainiers

from

$138.99

CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Product Features:

Premium quality materials for longer service life
Sealed connections (where applicable) to prevent environmental corrosion and performance issues
Global coverage for import and/or domestic applications
OE specified wire gauge to ensure a reliable electrical connection
Designed to meet or exceed OE specifications in form, fit and function

from

$387.99

A CURT front trailer hitch allows you to use the front end of your vehicle for a variety of towing applications. They can be used for mounting a winch, a snow plow, a number of towing accessories and can even be used for some trailering applications. When space is limited, a front trailer hitch is commonly used to hold a cargo carrier, freeing up space inside the vehicle for extra cargo and making the rear mount receiver available to pull a trailer. At the boat ramp, your boat trailer can be hitched up to the front receiver hitch, giving you better control over the trailer as you launch. Some of the other accessories that can be used with a front tow hitch are the CURT winch mount, step pad, license plate holder, spare tire mount, skid shield and tow hooks. All CURT front trailer hitches provide a useful receiver tube to accept a 2″ x 2″ shank, and they are commonly used on trucks, vans and SUVs. This front trailer hitch is rated for 3,500 lbs. GTW and 350 lbs. TW. It also has a straight-line pull rating of 9,000 lbs. It is designed to be a custom trailer hitch for certain years of the Buick Rainier, Chevy Trailblazer and GMC Envoy (to verify your vehicle compatibility, see application info). It comes with all necessary hardware for a complete installation and is backed by a limited lifetime warranty.

Product Features:

Rated to 3,500 lbs. gross trailer weight and 350 lbs. tongue weight
Compatible with a tow hook or shackle mount (9,000 lbs. straight-line pull)
Made with a vehicle-specific design for a custom fit
Provides a convenient mount for hitch accessories
Ideal for attaching a snow plow, cargo carrier or other front hitch mount
Allows for easy maneuvering of a trailer into a tight spot
Tested for safety in accordance with SAE J684
Precisely welded for superior strength and fit
Protected by a durable black powder coat finish
Co-cured in a rust-resistant liquid A-coat, inside and out
Equipped with an open-back receiver for easy cleaning

from

$46.49

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 installing vehicle-to-trailer wiring. Most vehicles do not come ready to tow. Unless your vehicle has a towing package, it is probably not equipped with a trailer wiring connector. This is where CURT’s custom wiring connectors come into play. A custom wiring connector uses a single original equipment plug to plug into a special socket provided by your vehicle. Though this option is not available on every vehicle, some automotive manufacturers design their vehicles to be easily equipped for towing by supplying a socket, integrated into the vehicle’s electrical system, to readily accept a custom wiring connector. With a CURT custom wiring connector, there is no need to tap into the taillight assembly because a special socket is already provided. This special custom wiring connector actually provides two connector sockets for a multipurpose option. It plugs into an OEM USCAR connector and offers a 4-way flat and 6-way round connector (see application info to verify fitment with your vehicle). It also comes with a mounting bracket for easy installation. CURT custom wiring connectors are designed to be long-lasting and simple to install. They come with dust covers to keep your connector clean when not in use.

Product Features:

Plugs into USCAR socket to provide 4-way and 6-way trailer wiring connectors
Fits USCAR-equipped vehicles with factory tow plugs only
Simple plug-and-play design eliminates the need for cutting or splicing
4-way flat output connects tail lights, brake lights and turn signals
6-way round socket adds connection for electric brakes and auxiliary power
Dust covers included to keep connectors clean when not in use
Slit loom keeps wires contained and well protected
Metal bracket securely mounts wiring to the vehicle or trailer hitch

from

$39.99

Tow more than one trailer? Multi-Tow® design feature adds multiple towing options from one connector by providing sockets for towing both 7 blade and 4 flat trailers. This connector is Plug-In Simple!® with no cutting or splicing, saving you time by utilizing an OEM connector to create an exact fit for easy installation and maximum weatherproofing.

Product Features:

Multi-Tow® provides multiple towing options from one connector
Plug-In Simple!® Wiring Kit
Utilizes OEM connectors create an exact fit and maximum weatherproofing
Includes mounting bracket and hardware
Impact and corrosion resistant
Fits in standard 7 blade bracket
Includes Step-By-Step Instructions

from

$25.99

Dont splice onto your vehicles factory wiring harness. Simply plug in this Hopkins? vehicle wiring kit featuring exact OEM matching connectors for a perfect weather-tight fit. This kit includes the accessories needed to get you towing faster.

Product Features:

Plug-In Simple? Wiring Kit
Utilizes OEM Connectors For Enhanced Fit And Weatherproofing
Includes Vehicle Side 4 Flat
Corrosion Resistant Terminals
Impact And Corrosion Resistant
Includes Dust Cover And Grease Packet To Prevent Corrosion
Includes Step-By-Step Instructions

from

$51.99

Husky Towing Products offers a complete line of hitches, brake assemblies, jacks, sway control solutions, and essential towing accessories. Each Husky product is precision engineered, constructed with durable, quality materials, and is rigorously tested to industry safety standards. Hitches are what Husky does best. From Class III receivers, to 5th wheels, to weight distribution hitches, Husky hitches help keep your towables safe and secure. Husky also offers accessories to accompany your hitch including hitch balls, shanks, locks, and more Electric tongue jacks, electrical and brake products, and cargo carriers are just a few other categories that make any towing experience easier.

Product Features:

Husky Branded Replacement Parts Ensure Proper Fit And Function
Weatherproof Design
Constructed with durable, quality materials, and is rigorously tested to industry safety standards
Easy to install

from

$53.99

Connects To Your Vehicle OEM Tow Package Connector
Easy-Open, Weatherproof Lid With Rugged, Oversized Hinge Allows Lid To Open 180 Degrees
Impact And Corrosion Resistant
Plug-In Simple(R) , No Cutting, No Splicing, Saves Time

from

$31.49

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 installing vehicle-to-trailer wiring. Most vehicles do not come ready to tow. Unless your vehicle has a towing package, it is probably not equipped with a trailer wiring connector. This is where CURT’s custom wiring connectors come into play. A custom wiring connector uses a single original equipment plug to plug into a special socket provided by your vehicle. Though this option is not available on every vehicle, some automotive manufacturers design their vehicles to be easily equipped for towing by supplying a socket, integrated into the vehicle’s electrical system, to readily accept a custom wiring connector. With a CURT custom wiring connector, there is no need to tap into the taillight assembly because a special socket is already provided. This special custom wiring connector actually provides two connector sockets for a multipurpose option. It plugs into an OEM connector and offers a 4-way flat and 7-way RV blade connector. It comes with a mounting bracket for easy installation and is designed to be a custom wiring option for a variety of vehicles (see application info to verify fitment). CURT custom wiring connectors are designed to be long-lasting and simple to install. They come with dust covers to keep your connector clean when not in use.

Product Features:

Plugs into USCAR socket to provide 4-way and 7-way trailer wiring connectors
Fits USCAR-equipped vehicles with factory tow plugs only
Simple plug-and-play design eliminates the need for cutting or splicing
4-way flat output connects tail lights, brake lights and turn signals
7-way RV blade socket adds reverse lights, electric brakes and auxiliary power
Dust covers included to keep connectors clean when not in use
Slit loom keeps wires contained and well protected
Metal bracket securely mounts wiring to the vehicle or trailer hitch

from

$18.29

Husky Towing Products offer innovative designs, high quality, custom installation and safe, easy operation. Husky is source for a complete line of hitches, electrical products and towing accessories.

Product Features:

Durable Lid Opens 180 Degrees
Ultimate Weatherproofing
Compatible With Ford, GM And Other Popular Tow Vehicles
Plug-In Simple(R) For Quick And Easy Installation Or Replacement

from

$44.99

Husky Towing Products Offers Innovative Designs, High Quality, Custom Installation And Safe, Easy Operation. Husky Is Source For A Complete Line Of Hitches, Electrical Products And Towing Accessories.

Product Features:

Provides Multiple Towing Options From One Connector
Connects To Your Vehicle OEM Tow Package Connector
Exact OEM Replacement For Enhanced Fit And Maximum Weatherproofing
Applies To Over 18 Different Vehicle Makes Equipped With A Factory Tow Package
High Impact, ABS Plastic Construction

from

$33.99

This trailer hitch plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:

Direct replacement – this trailer hitch plug matches the fit and function of the factory part on specified years, makes and models.
Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue.
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

from

$33.49

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.

Product Features:

Plugs into USCAR connection to add 4-way flat and retain use of existing socket
Simple plug-and-play design eliminates the need for cutting or splicing
4-way flat output connects tail lights, brake lights and turn signals
Dust cover included to keep connector clean when not in use
Slit loom keeps wires contained and well protected

from

$24.99

Like trailer hitches and ball mounts, electrical connectors range all over the board in shape, size and capability, but no matter what your trailer’s electrical functions are, you need a solid connection to keep the power flowing and ensure safety on the road. CURT electrical connectors are designed and manufactured to give you a reliable connection every time you plug in your trailer. This 7-way USCAR replacement harness is designed to replace an existing USCAR plug and supply power for tail lights, turn signals, electric trailer brakes, a battery, reverse lights and brake lights, as well as a ground connection. It features rust-free black plastic construction and comes with color-coded wires and 24″ of bonded wire for easy splicing into your vehicle’s wiring system. This 7-way USCAR connector is a female-end socket, specifically designed for the vehicle side of the connection.

Product Features:

Replaces damaged or missing USCAR vehicle harness
Includes 24″ color-coded, bonded wires for easy installation

from

$20.99

Like trailer hitches and ball mounts, electrical connectors range all over the board in shape, size and capability, but no matter what your trailer’s electrical functions are, you need a solid connection to keep the power flowing and ensure safety on the road. CURT electrical connectors are designed and manufactured to give you a reliable connection every time you plug in your trailer. This 7-way RV blade connector is designed to plug into a USCAR socket and supply power for tail lights, turn signals, electric trailer brakes, a 12-volt battery, reverse lights and brake lights, as well as a ground connection. It is intended to be a replacement trailer wiring connector, plugging into a standard USCAR socket (see application info to verify fitment with your vehicle). It features rust-free black plastic construction and comes with a spring-loaded cover to keep out dust and water. This 7-way RV blade connector is a female-end socket, specifically designed for the vehicle side of the connection (see application info to verify fitment with your vehicle).

Product Features:

Weather-resistant dust cover features a rubber insert to seal out moisture
Spring-loaded cover also helps keep connector clean when not in use
Plugs into USCAR socket to provide 7-way RV blade trailer wiring connector
Simple plug-and-play design eliminates the need for cutting or splicing
7-way connects tail, brake, reverse, turn signals, brakes and auxiliary power

from

$23.99

By incorporating Endurance design features that include oversized hinges, internal grommets for enhanced weather proofing and a lid that opens 180 degrees, this connector is guaranteed to last for years of trouble free use. This connector is Plug-In Simple!® with no cutting or splicing, saving you time by utilizing an OEM connector to create an exact fit for easy installation and maximum weatherproofing. Easy twist-mount installation requires no tools.

Product Features:

Endurance Professional Grade
Plug-In Simple!® Wiring Kit
Utilizes OEM connectors create an exact fit and maximum weatherproofing
Corrosion resistant terminals
Weatherproof lid opens 180 degrees
Oversized hinge offers ultimate durability
Superior Ergonomics

from

$20.99

Like trailer hitches and ball mounts, electrical connectors range all over the board in shape, size and capability, but no matter what your trailer’s electrical functions are, you need a solid connection to keep the power flowing and ensure safety on the road. CURT electrical connectors are designed and manufactured to give you a reliable connection every time you plug in your trailer. This 7-way RV blade connector is designed to plug into a USCAR socket and supply power for tail lights, turn signals, electric trailer brakes, a 12-volt battery, reverse lights and brake lights, as well as a ground connection. It is intended to be a replacement trailer connector, plugging into a standard USCAR socket (see application info to verify fitment with your vehicle). It features rust-free black plastic construction and comes with a spring-loaded cover to keep out dust and water. This 7-way RV blade connector is a female-end socket, specifically designed for the vehicle side of the connection.

Product Features:

Plugs into USCAR socket to provide 7-way RV blade trailer wiring connector
Simple plug-and-play design eliminates the need for cutting or splicing
7-way connects tail, brake, reverse, turn signals, brakes and auxiliary power
Spring-loaded dust cover keeps connector clean when not in use

from

$36.99

By incorporating Endurance design features that include oversized hinges, internal grommets for enhanced weather proofing and a lid that opens 180 degrees, this connector is guaranteed to last for years of trouble free use. Multi-Tow® design feature adds multiple towing options from one connector by providing sockets for towing both 7 blade and 4 flat trailers. This connector is Plug-In Simple!® with no cutting or splicing, saving you time by utilizing an OEM connector to create an exact fit for easy installation and maximum weatherproofing. Four hole mount installation for standard mounting brackets.

Product Features:

Endurance Professional Grade
Plug-In Simple!® Wiring Kit
Utilizes OEM connectors create an exact fit and maximum weatherproofing
Multi-Tow® provides multiple towing options from one connector
Weatherproof lid opens 180 degrees
Oversized hinge offers ultimate durability
Superior Ergonomics
For Use w/Factory Tow Package
Impact And Corrosion Resistant

from

$35.99

By incorporating Endurance design features that include oversized hinges, internal grommets for enhanced weather proofing and a lid that opens 180 degrees, this connector is guaranteed to last for years of trouble free use. Multi-Tow® design feature adds multiple towing options from one connector by providing sockets for towing both 7 blade and 4 flat trailers. This connector is Plug-In Simple!® with no cutting or splicing, saving you time by utilizing an OEM connector to create an exact fit for easy installation and maximum weatherproofing. Easy twist-mount installation requires no tools.

Product Features:

Endurance Professional Grade
Plug-In Simple!® Wiring Kit
Utilizes OEM connectors create an exact fit and maximum weatherproofing
Multi-Tow® provides multiple towing options from one connector
Weatherproof lid opens 180 degrees
Oversized hinge offers ultimate durability
Superior Ergonomics
For Use w/Factory Tow Package
Impact And Corrosion Resistant

from

$78.99

from

$30.99

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 installing vehicle-to-trailer wiring. Most vehicles do not come ready to tow. Unless your vehicle has a towing package, it is probably not equipped with a trailer wiring connector. This is where CURT’s custom wiring connectors come into play. A custom wiring connector uses a single original equipment plug to plug into a special socket provided by your vehicle. Though this option is not available on every vehicle, some automotive manufacturers design their vehicles to be easily equipped for towing by supplying a socket, integrated into the vehicle’s electrical system, to readily accept a custom wiring connector. With a CURT custom wiring connector, there is no need to tap into the taillight assembly because a special socket is already provided. This custom wiring connector provides a 4-way flat connector socket and is designed to be a custom wiring option for a variety of vehicles (see application info to verify fitment with your vehicle). CURT custom wiring connectors are designed to be long-lasting and simple to install. They come with dust covers to keep your connector clean when not in use.

Product Features:

Plugs into USCAR socket to provide 4-way flat trailer wiring connector
Simple plug-and-play design eliminates the need for cutting or splicing
4-way flat output connects tail lights, brake lights and turn signals
Dust cover included to keep connector clean when not in use
Slit loom keeps wires contained and well protected
Backed by a limited one-year warranty

from

$24.49

Like trailer hitches and ball mounts, electrical connectors range all over the board in shape, size and capability, but no matter what your trailer’s electrical functions are, you need a solid connection to keep the power flowing and ensure safety on the road. CURT electrical connectors are designed and manufactured to give you a reliable connection every time you plug in your trailer. This 7-way OEM USCAR replacement connector is designed to plug into a twist-in OEM vehicle socket and supply power for tail lights, turn signals, electric trailer brakes, a 12-volt battery, reverse lights and brake lights, as well as a ground connection. It features rust-free black plastic construction and comes with a spring-loaded cover to keep out dust and water. This 7-way RV blade connector is a female-end socket, specifically designed for the vehicle side of the connection (see application info to verify fitment with your vehicle).

Product Features:

Plugs into USCAR socket to provide 7-way RV blade trailer wiring connector
Twist-in, plug-and-play design eliminates the need for cutting or splicing
7-way connects tail, brake, reverse, turn signals, brakes and auxiliary power
Spring-loaded dust cover keeps connector clean when not in use

from

$7.99

Get your vehicle ready to tow the most common type of trailer on the road by installing this vehicle side 4 flat. This 4 flat connector carries the trailer’s basic lighting and includes printed wire functions that make installation quick.

Product Features:

48 inch length
Corrosion Resistant Terminals
Most Commonly Used Trailer Connector
Found On Small Boat/Utility
Printed wire functions for easy wire reference
Printed Wire Functions For Easy Wire Reference
100 Percent Tested

Upgrade your 2006 Buick Rainier with Top-Quality Towing Products

When it comes to maintaining or upgrading your 2006 Buick Rainier, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Buick or enhancing its overall performance, Towing Products are key to keeping your Rainier functioning at its best. At Advance Auto Parts, we offer a wide selection of 22 Towing Products for the 2006 Buick Rainier, designed to meet your needs without breaking the bank. From Trailer Wiring replacements to Trailer Hitches upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.

Affordable Prices and Wide Selection

Shopping for Towing Products for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Towing Products for your 2006 Buick Rainier at great prices. Our Towing Products inventory for this model ranges from just $7.99 to $387.99, with an average price of $55.19. Our 22 Towing Products in stock come from 5 trusted brands, so you’re sure to find the right part for your 2006 Buick Rainier without overspending.

Top Brands and High Customer Satisfaction

Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 2006 Buick Rainier, we stock popular OEM and aftermarket Towing Products from top names like Hopkins Dorman, and more. Hopkins Towing Products start at just $35.99 and boast an impressive 4.3 stars average rating from customers. With 68 customer reviews and counting, our 2006 Buick Rainier Towing Products have a strong track record of reliability, ensuring you can trust your purchase.

Explore Related Parts and More

While you’re here, don’t forget to check out other essential categories that go hand in hand with Towing Product upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants and more to make sure your 2006 Buick Rainier is always ready to roll. We’re committed to providing you with everything you need to keep your Rainier in top shape, all in one place. Start shopping confidently below for your 2006 Buick Rainier!

Best-Selling Trailer Wiring for 2006 Buick Rainiers

Enhance the driving experience in your Buick with 20 quality Trailer Wiring components, starting at $7.99.

show more show less

from

$35.99

By incorporating Endurance design features that include oversized hinges, internal grommets for enhanced weather proofing and a lid that opens 180 degrees, this connector is guaranteed to last for years of trouble free use. Multi-Tow® design feature adds multiple towing options from one connector by providing sockets for towing both 7 blade and 4 flat trailers. This connector is Plug-In Simple!® with no cutting or splicing, saving you time by utilizing an OEM connector to create an exact fit for easy installation and maximum weatherproofing. Easy twist-mount installation requires no tools.

Product Features:

Endurance Professional Grade
Plug-In Simple!® Wiring Kit
Utilizes OEM connectors create an exact fit and maximum weatherproofing
Multi-Tow® provides multiple towing options from one connector
Weatherproof lid opens 180 degrees
Oversized hinge offers ultimate durability
Superior Ergonomics
For Use w/Factory Tow Package
Impact And Corrosion Resistant

from

$39.99

Multi-Tow® provides multiple towing options from one connector
Plug-In Simple!® Wiring Kit
Utilizes OEM connectors create an exact fit and maximum weatherproofing
Includes mounting bracket and hardware
Impact and corrosion resistant
Fits in standard 7 blade bracket
Includes Step-By-Step Instructions

from

$7.99

48 inch length
Corrosion Resistant Terminals
Most Commonly Used Trailer Connector
Found On Small Boat/Utility
Printed wire functions for easy wire reference
Printed Wire Functions For Easy Wire Reference
100 Percent Tested

from

$23.99

Endurance Professional Grade
Plug-In Simple!® Wiring Kit
Utilizes OEM connectors create an exact fit and maximum weatherproofing
Corrosion resistant terminals
Weatherproof lid opens 180 degrees
Oversized hinge offers ultimate durability
Superior Ergonomics

from

$36.99

By incorporating Endurance design features that include oversized hinges, internal grommets for enhanced weather proofing and a lid that opens 180 degrees, this connector is guaranteed to last for years of trouble free use. Multi-Tow® design feature adds multiple towing options from one connector by providing sockets for towing both 7 blade and 4 flat trailers. This connector is Plug-In Simple!® with no cutting or splicing, saving you time by utilizing an OEM connector to create an exact fit for easy installation and maximum weatherproofing. Four hole mount installation for standard mounting brackets.

Product Features:

Endurance Professional Grade
Plug-In Simple!® Wiring Kit
Utilizes OEM connectors create an exact fit and maximum weatherproofing
Multi-Tow® provides multiple towing options from one connector
Weatherproof lid opens 180 degrees
Oversized hinge offers ultimate durability
Superior Ergonomics
For Use w/Factory Tow Package
Impact And Corrosion Resistant

from

$31.49

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 installing vehicle-to-trailer wiring. Most vehicles do not come ready to tow. Unless your vehicle has a towing package, it is probably not equipped with a trailer wiring connector. This is where CURT’s custom wiring connectors come into play. A custom wiring connector uses a single original equipment plug to plug into a special socket provided by your vehicle. Though this option is not available on every vehicle, some automotive manufacturers design their vehicles to be easily equipped for towing by supplying a socket, integrated into the vehicle’s electrical system, to readily accept a custom wiring connector. With a CURT custom wiring connector, there is no need to tap into the taillight assembly because a special socket is already provided. This special custom wiring connector actually provides two connector sockets for a multipurpose option. It plugs into an OEM connector and offers a 4-way flat and 7-way RV blade connector. It comes with a mounting bracket for easy installation and is designed to be a custom wiring option for a variety of vehicles (see application info to verify fitment). CURT custom wiring connectors are designed to be long-lasting and simple to install. They come with dust covers to keep your connector clean when not in use.

Product Features:

Plugs into USCAR socket to provide 4-way and 7-way trailer wiring connectors
Fits USCAR-equipped vehicles with factory tow plugs only
Simple plug-and-play design eliminates the need for cutting or splicing
4-way flat output connects tail lights, brake lights and turn signals
7-way RV blade socket adds reverse lights, electric brakes and auxiliary power
Dust covers included to keep connectors clean when not in use
Slit loom keeps wires contained and well protected
Metal bracket securely mounts wiring to the vehicle or trailer hitch

from

$24.99

Replaces damaged or missing USCAR vehicle harness
Includes 24″ color-coded, bonded wires for easy installation

from

$33.49

Plugs into USCAR connection to add 4-way flat and retain use of existing socket
Simple plug-and-play design eliminates the need for cutting or splicing
4-way flat output connects tail lights, brake lights and turn signals
Dust cover included to keep connector clean when not in use
Slit loom keeps wires contained and well protected

from

$30.99

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 installing vehicle-to-trailer wiring. Most vehicles do not come ready to tow. Unless your vehicle has a towing package, it is probably not equipped with a trailer wiring connector. This is where CURT’s custom wiring connectors come into play. A custom wiring connector uses a single original equipment plug to plug into a special socket provided by your vehicle. Though this option is not available on every vehicle, some automotive manufacturers design their vehicles to be easily equipped for towing by supplying a socket, integrated into the vehicle’s electrical system, to readily accept a custom wiring connector. With a CURT custom wiring connector, there is no need to tap into the taillight assembly because a special socket is already provided. This custom wiring connector provides a 4-way flat connector socket and is designed to be a custom wiring option for a variety of vehicles (see application info to verify fitment with your vehicle). CURT custom wiring connectors are designed to be long-lasting and simple to install. They come with dust covers to keep your connector clean when not in use.

Product Features:

Plugs into USCAR socket to provide 4-way flat trailer wiring connector
Simple plug-and-play design eliminates the need for cutting or splicing
4-way flat output connects tail lights, brake lights and turn signals
Dust cover included to keep connector clean when not in use
Slit loom keeps wires contained and well protected
Backed by a limited one-year warranty

from

$20.99

Like trailer hitches and ball mounts, electrical connectors range all over the board in shape, size and capability, but no matter what your trailer’s electrical functions are, you need a solid connection to keep the power flowing and ensure safety on the road. CURT electrical connectors are designed and manufactured to give you a reliable connection every time you plug in your trailer. This 7-way RV blade connector is designed to plug into a USCAR socket and supply power for tail lights, turn signals, electric trailer brakes, a 12-volt battery, reverse lights and brake lights, as well as a ground connection. It is intended to be a replacement trailer wiring connector, plugging into a standard USCAR socket (see application info to verify fitment with your vehicle). It features rust-free black plastic construction and comes with a spring-loaded cover to keep out dust and water. This 7-way RV blade connector is a female-end socket, specifically designed for the vehicle side of the connection (see application info to verify fitment with your vehicle).

Product Features:

Weather-resistant dust cover features a rubber insert to seal out moisture
Spring-loaded cover also helps keep connector clean when not in use
Plugs into USCAR socket to provide 7-way RV blade trailer wiring connector
Simple plug-and-play design eliminates the need for cutting or splicing
7-way connects tail, brake, reverse, turn signals, brakes and auxiliary power

from

$46.49

Plugs into USCAR socket to provide 4-way and 6-way trailer wiring connectors
Fits USCAR-equipped vehicles with factory tow plugs only
Simple plug-and-play design eliminates the need for cutting or splicing
4-way flat output connects tail lights, brake lights and turn signals
6-way round socket adds connection for electric brakes and auxiliary power
Dust covers included to keep connectors clean when not in use
Slit loom keeps wires contained and well protected
Metal bracket securely mounts wiring to the vehicle or trailer hitch

from

$20.99

Like trailer hitches and ball mounts, electrical connectors range all over the board in shape, size and capability, but no matter what your trailer’s electrical functions are, you need a solid connection to keep the power flowing and ensure safety on the road. CURT electrical connectors are designed and manufactured to give you a reliable connection every time you plug in your trailer. This 7-way RV blade connector is designed to plug into a USCAR socket and supply power for tail lights, turn signals, electric trailer brakes, a 12-volt battery, reverse lights and brake lights, as well as a ground connection. It is intended to be a replacement trailer connector, plugging into a standard USCAR socket (see application info to verify fitment with your vehicle). It features rust-free black plastic construction and comes with a spring-loaded cover to keep out dust and water. This 7-way RV blade connector is a female-end socket, specifically designed for the vehicle side of the connection.

Product Features:

Plugs into USCAR socket to provide 7-way RV blade trailer wiring connector
Simple plug-and-play design eliminates the need for cutting or splicing
7-way connects tail, brake, reverse, turn signals, brakes and auxiliary power
Spring-loaded dust cover keeps connector clean when not in use

from

$25.99

Plug-In Simple? Wiring Kit
Utilizes OEM Connectors For Enhanced Fit And Weatherproofing
Includes Vehicle Side 4 Flat
Corrosion Resistant Terminals
Impact And Corrosion Resistant
Includes Dust Cover And Grease Packet To Prevent Corrosion
Includes Step-By-Step Instructions

from

$24.49

Like trailer hitches and ball mounts, electrical connectors range all over the board in shape, size and capability, but no matter what your trailer’s electrical functions are, you need a solid connection to keep the power flowing and ensure safety on the road. CURT electrical connectors are designed and manufactured to give you a reliable connection every time you plug in your trailer. This 7-way OEM USCAR replacement connector is designed to plug into a twist-in OEM vehicle socket and supply power for tail lights, turn signals, electric trailer brakes, a 12-volt battery, reverse lights and brake lights, as well as a ground connection. It features rust-free black plastic construction and comes with a spring-loaded cover to keep out dust and water. This 7-way RV blade connector is a female-end socket, specifically designed for the vehicle side of the connection (see application info to verify fitment with your vehicle).

Product Features:

Plugs into USCAR socket to provide 7-way RV blade trailer wiring connector
Twist-in, plug-and-play design eliminates the need for cutting or splicing
7-way connects tail, brake, reverse, turn signals, brakes and auxiliary power
Spring-loaded dust cover keeps connector clean when not in use

from

$44.99

Provides Multiple Towing Options From One Connector
Connects To Your Vehicle OEM Tow Package Connector
Exact OEM Replacement For Enhanced Fit And Maximum Weatherproofing
Applies To Over 18 Different Vehicle Makes Equipped With A Factory Tow Package
High Impact, ABS Plastic Construction

from

$138.99

Premium quality materials for longer service life
Sealed connections (where applicable) to prevent environmental corrosion and performance issues
Global coverage for import and/or domestic applications
OE specified wire gauge to ensure a reliable electrical connection
Designed to meet or exceed OE specifications in form, fit and function

from

$78.99

from

$53.99

Connects To Your Vehicle OEM Tow Package Connector
Easy-Open, Weatherproof Lid With Rugged, Oversized Hinge Allows Lid To Open 180 Degrees
Impact And Corrosion Resistant
Plug-In Simple(R) , No Cutting, No Splicing, Saves Time

from

$51.99

Husky Branded Replacement Parts Ensure Proper Fit And Function
Weatherproof Design
Constructed with durable, quality materials, and is rigorously tested to industry safety standards
Easy to install

from

$18.29

Durable Lid Opens 180 Degrees
Ultimate Weatherproofing
Compatible With Ford, GM And Other Popular Tow Vehicles
Plug-In Simple(R) For Quick And Easy Installation Or Replacement

Top-Rated Towing Products Brands For Your 2006 Buick Rainier

Shop for the best-rated brands offering Towing Products and other products for your 2006 Buick Rainiers. Below you’ll find some of our best rated Towing Products from Hopkins and Dorman, and more. Towing Products from these brands that fit a 2006 Rainier start at just $33.99 and are rated as high as 4.3 stars. OEM and aftermarket Towing Products don’t get more top quality, durable, and affordable than from the brands below.

Popular Hopkins 2006 Buick Rainier Towing Products

When it comes to maintaining or upgrading your 2006 Buick Rainier, using quality Towing Products is essential to ensure durability and a perfect fit. Hopkins ticks all of those boxes. We offer a wide selection of Hopkins Towing Products, specifically designed for the 2006 Buick Rainier. With over 2 Hopkins brand Towing Products in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $35.99, with an average price of just $37.99. Plus, with over 23 customer reviews and an average rating of 4.3 stars, you can trust that our Hopkins Towing Products will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.

from $35.99

(3)

40920, Endurance Multi Tow« GM Twist Mount 7 Blade and 4 Flat Towing Connector

“I wish I would have bought this year’s ago! Plug and play! Works great!”

from $39.99

(20)

40955, Multi-Tow® FORD / GM 7 Blade and 4 Flat Wiring Kit

“Perfect fit for my ’24 GMC Yukon SLT”

Popular Dorman 2006 Buick Rainier Towing Products

Dorman auto parts is one of the highest quality Towing Product brands in the market. Any 2006 Buick Rainier owner should feel confident when installing genuine Dorman parts in their vehicle. To ensure the best fit and performance for your 2006 Rainier, Advance Auto Parts carries a full inventory of 1 Dorman Towing Products. Plus you will be keeping your Buick in peak condition while saving money because prices on these Dorman Towing Products range up to $33.99, plus, with more than 2 customer reviews and an impressive 4.2 stars average rating, you can be confident the Fram Towing Products below will deliver on both quality and value.

from $33.99

(2)

Trailer Hitch Electrical Connector Plug

“good deal fast shipping”

FAQs for 2006 Buick Rainier Towing Products

Which Towing Products are best-sellers for 2006 Buick Rainiers?

Out of 22 Towing Products that fit 2006 Buick Rainiers, the following parts are the top sellers:

40950, Endurance Multi Tow« Ford / GM 7 Blade and 4 Flat Towing Connector (11195952) – $36.99
Dual-Output 7/4-Way Connector (Plugs into USCAR) (22011253) – $31.49
Replacement USCAR Socket with 24in. Wires (Vehicle Side) (11899309) – $24.99

What’s the price range for 2006 Buick Rainier Towing Products?

Towing Product prices for the 2006 Buick Rainier start at $7.99 and go up to $387.99 for the most premium parts.

What’s the average price of a Towing Product for a 2006 Buick Rainier?

The average price for Towing Products for the 2006 Buick Rainier is $55.19. Keep in mind the variety of part types within our Towing Product category so you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Towing Products for other Buick Rainier model years?

Yes, we currently carry Towing Products for 2 model years of Buick Rainiers between 2004 and 2007. Towing Products are bought most frequently for the following model years: 2007, 2005, and 2004.

What are the cheapest Towing Products for my 2006 Buick Rainier?

The cheapest 2006 Buick Rainier Towing Products we carry in stock are:

48035, 4 Flat Vehicle Side Towing Connector (48") (6400345) – $7.99
Vehicle Side, 7-Way Round, Without Lead Wire (12158277) – $18.29
Heavy-Duty Replacement OE 7-Way RV Blade Socket (Plugs into USCAR) (11903419) – $20.99
Replacement OE 7-Way RV Blade Socket (Plugs into USCAR) (22011567) – $20.99
40930, Endurance GM Twist Mount 7 Blade Towing Connector (10308238) – $23.99

What are the top-rated Towing Products that fit the 2006 Buick Rainier?

Out of 68 reviews by customers, our 2006 Buick Rainier Towing Products have an average customer rating of . These are some of the highest-rated Towing Product types for the 2006 Buick Rainier and their top-rated products:

Trailer Wiring
- 40920, Endurance Multi Tow« GM Twist Mount 7 Blade and 4 Flat Towing Connector (11195955) – $35.99
- 40955, Multi-Tow® FORD / GM 7 Blade and 4 Flat Wiring Kit (6400076) – $39.99
- 48035, 4 Flat Vehicle Side Towing Connector (48") (6400345) – $7.99
Trailer Hitches
- 40920, Endurance Multi Tow« GM Twist Mount 7 Blade and 4 Flat Towing Connector (11195955) – $35.99
- 40955, Multi-Tow® FORD / GM 7 Blade and 4 Flat Wiring Kit (6400076) – $39.99
- 48035, 4 Flat Vehicle Side Towing Connector (48") (6400345) – $7.99

What types of Towing Products do you sell for my 2006 Buick Rainier?

As of 4/10/25, these are some of the most in-demand types of Towing Products for a 2006 Buick Rainier:

Can I get help with 2006 Buick Rainier Towing Product orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Buick Towing Products and more.

What is your return policy for Buick Rainier Towing Products?

Advance Auto Parts keeps returns simple. For new Buick Rainier Towing Products and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.

2006 Buick Rainier Towing Products

Carquest Premium – Air Bag Module Connector (Part No.PTC2528)

CURT – Front Mount Hitch with 2in. Receiver (Part No.31055)

CURT – Dual-Output 6/4-Way Connector (Plugs into USCAR) (Part No.55664)

Hopkins – 40955, Multi-Tow® FORD / GM 7 Blade and 4 Flat Wiring Kit (Part No.40955)

Hopkins – Plug-and-Play Towing Wiring Kit with OEM Connectors (Part No.41155)

Husky Towing – 4-Way Flat And 7 Rav, With Dust Cover/ Cable Ties And Grease Packet (Part No.13092)

Husky Towing – 7-Way Blade And 4-Way Flat, Plug-In Style (Part No.33058)

CURT – Dual-Output 7/4-Way Connector (Plugs into USCAR) (Part No.55774)

Husky Towing – Vehicle Side, 7-Way Round, Without Lead Wire (Part No.30175)

Husky Towing – 4 Way Flat And 7 Way Round, Utilizes Oem Connectors, 2 Door Connector Protection (Part No.33059)

Dorman – Trailer Hitch Electrical Connector Plug (Part No.924-307)

CURT – Replacement OE 4-Way Flat Socket (T s into USCAR) (Part No.55384)

CURT – Replacement USCAR Socket with 24in. Wires (Vehicle Side) (Part No.56229)

CURT – Heavy-Duty Replacement OE 7-Way RV Blade Socket (Plugs into USCAR) (Part No.55416)

Hopkins – 40930, Endurance GM Twist Mount 7 Blade Towing Connector (Part No.40930)

CURT – Replacement OE 7-Way RV Blade Socket (Plugs into USCAR) (Part No.55415)

Hopkins – 40950, Endurance Multi Tow« Ford / GM 7 Blade and 4 Flat Towing Connector (Part No.40950)

Hopkins – 40920, Endurance Multi Tow« GM Twist Mount 7 Blade and 4 Flat Towing Connector (Part No.40920)

Carquest Premium – Trailer Connector Kit (Part No.TCC1251)

CURT – Replacement OE 4-Way Flat Socket (Plugs into USCAR) (Part No.55515)

CURT – Replacement OE 7-Way RV Blade Socket (Twists into USCAR) (Part No.56415)

Hopkins – 48035, 4 Flat Vehicle Side Towing Connector (48") (Part No.48035)

Hopkins – 40920, Endurance Multi Tow« GM Twist Mount 7 Blade and 4 Flat Towing Connector (Part No.40920)

Hopkins – 40955, Multi-Tow® FORD / GM 7 Blade and 4 Flat Wiring Kit (Part No.40955)

Hopkins – 48035, 4 Flat Vehicle Side Towing Connector (48") (Part No.48035)

Hopkins – 40930, Endurance GM Twist Mount 7 Blade Towing Connector (Part No.40930)

Hopkins – 40950, Endurance Multi Tow« Ford / GM 7 Blade and 4 Flat Towing Connector (Part No.40950)

CURT – Dual-Output 7/4-Way Connector (Plugs into USCAR) (Part No.55774)

CURT – Replacement USCAR Socket with 24in. Wires (Vehicle Side) (Part No.56229)

CURT – Replacement OE 4-Way Flat Socket (T s into USCAR) (Part No.55384)

CURT – Replacement OE 4-Way Flat Socket (Plugs into USCAR) (Part No.55515)

CURT – Heavy-Duty Replacement OE 7-Way RV Blade Socket (Plugs into USCAR) (Part No.55416)

CURT – Dual-Output 6/4-Way Connector (Plugs into USCAR) (Part No.55664)

CURT – Replacement OE 7-Way RV Blade Socket (Plugs into USCAR) (Part No.55415)

Hopkins – Plug-and-Play Towing Wiring Kit with OEM Connectors (Part No.41155)

CURT – Replacement OE 7-Way RV Blade Socket (Twists into USCAR) (Part No.56415)

Husky Towing – 4 Way Flat And 7 Way Round, Utilizes Oem Connectors, 2 Door Connector Protection (Part No.33059)

Carquest Premium – Air Bag Module Connector (Part No.PTC2528)

Carquest Premium – Trailer Connector Kit (Part No.TCC1251)

Husky Towing – 7-Way Blade And 4-Way Flat, Plug-In Style (Part No.33058)

Husky Towing – 4-Way Flat And 7 Rav, With Dust Cover/ Cable Ties And Grease Packet (Part No.13092)

Husky Towing – Vehicle Side, 7-Way Round, Without Lead Wire (Part No.30175)

Dorman – Trailer Hitch Electrical Connector Plug (Part No.924-307)

CURT – Front Mount Hitch with 2in. Receiver (Part No.31055)