2005 Buick Park Avenue Trailer Hitches

Keep Your 2005 Buick Park Avenue in Top Shape with Quality Trailer Hitches

Whether you’re repairing or upgrading your Trailer Hitch, using high-quality parts is key to keeping your 2005 Buick Park Avenue looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Trailer Hitch – Class I, Trailer Hitch – Class V, and Trailer Wire Converters. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Competitive Prices and Extensive Inventory

The average price for a 2005 Buick Park Avenue Trailer Hitch at Advance Auto Parts is around $305.66, with a range that starts at $18.99 and goes up to $548.99. With 3 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like LITE MATE 3-2 CONVTR, Trailer Hitch: 1-1/4" Receiver, 3,500 LB Capacity, Installs as low as 45 Mins, and Class 2 Trailer Hitch, 1-1/4" Receiver, Select Buick Park Avenue start at just $18.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Trailer Hitch, don’t forget to check out other key components like Trailer Wiring. At Advance Auto Parts, we’re here to help you keep your 2005 Buick Park Avenue in peak condition, inside and out.

Essential 2005 Buick Park Avenue Trailer Hitches

CURT – Class 2 Trailer Hitch, 1-1/4" Receiver, Select Buick Park Avenue (Part No.12157)

Class 2 Trailer Hitch, 1-1/4" Receiver, Select Buick Park Avenue

from

$548.99
Whatever the next checkpoint is on your adventure – whether it’s getting your bike on the trail before sunrise or making it to the campground before dark – CURT class 2 hitches let you Bring It with confidence. These receiver hitches are made to handle most light-duty towing applications and offer a custom fit for your vehicle. Typically used on full-size cars, crossovers, compact SUVs, minivans or even compact pickup trucks, a CURT class 2 trailer hitch complements the design of smaller vehicles. This particular class 2 hitch is made to be a custom hitch for certain years of the Buick Park Avenue (to verify vehicle compatibility, see application info). It offers a weight carrying capacity of 3,500 lbs. GTW and 350 lbs. TW. Class 2 trailer hitches can typically be used to tow a variety of lightweight trailers, such as a small utility trailer, small fishing boat trailer or popup camper (NOTE: Never exceed the lowest weight capacity of any towing component). They are also perfect for adding cargo space to your vehicle with a bike rack or cargo carrier. This class 2 hitch features a 1-1/4″ receiver tube to accept a ball mount shank or other hitch-mounted accessory. For safety, it is tested in accordance with SAE J684. A custom trailer hitch design requires extra care, and as such, CURT class 2 hitches are engineered using real vehicles and hands-on research. We use high-strength steel, robotic welding and rigorous testing to produce hitches that are built to fit your lifestyle. To ensure that each hitch will be a reliable extension of your vehicle, we also finish our hitches in a co-curing of liquid A-coat and black powder coat, giving them long-lasting rust and wear resistance.
See More

CURT – Trailer Hitch: 1-1/4" Receiver, 3,500 LB Capacity, Installs as low as 45 Mins (Part No.121573)

Trailer Hitch: 1-1/4" Receiver, 3,500 LB Capacity, Installs as low as 45 Mins

from

$348.99
A CURT trailer hitch is the key to pursuing your passions, whether you’re taking the family boat out for an afternoon on the water or packing up the mountain bikes for a day on the trails. This CURT class 2 hitch is perfect for towing a small trailer, such as a boat trailer, lightweight camper or utility trailer. It can also be used to mount a hitch cargo carrier or bike rack (never exceed the lowest-rated towing component). Like all CURT custom hitches, this class 2 trailer hitch is made for a vehicle-specific fit. It is engineered to seamlessly integrate with select years of the Buick Park Avenue (see application info to verify fitment). It is rated for 3,500 pounds gross trailer weight and 350 pounds tongue weight. It is also equipped with 1-1/4″ x 1-1/4″ hitch receiver to accept the included ball mount. The ball mount that comes with this hitch kit has a 3/4″ trailer ball hole and can be positioned in the drop or rise orientation for level towing with your specific trailer (trailer ball not included). Like all CURT custom receiver hitches, this class 2 hitch is designed, manufactured, finished and tested with the utmost care. It is engineered for a precise fit, easy installation, maximum towing strength and an integrated look on the vehicle. It is also tested to SAE J684 protocols for safety. This class 2 trailer hitch is finished with our industry-leading dual-coat process for unparalleled rust, chip and UV resistance. It is descaled for a smooth surface, submersed in liquid A-coat for rust prevention inside and out, covered with a highly durable powder coat, and finally co-cured for a dependable shield against the elements. This class 2 hitch comes with a ball mount, hitch pin and mounting hardware for a complete installation.

Product Features:
  • Rated to 3,500 lbs. gross trailer weight and 350 lbs. tongue weight
  • Engineered with a vehicle-specific design for a custom fit
  • Concealed main body for OE look and seamless integration with the vehicle
  • Tested for safety in accordance with SAE J684
  • Precisely welded for superior strength and fit
  • Protected by a durable high-gloss 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
  • 1-1/4″ x 1-1/4″ ball mount features a 3/4″ hole to accept a trailer ball shank
  • Ball mount can be flipped to provide drop or rise for level towing
  • Made in USA (may include imported hardware)
See More

Hopkins – LITE MATE 3-2 CONVTR (Part No.48915)

LITE MATE 3-2 CONVTR

from

$18.99
Many of today’s tow vehicles are equipped with separate brake lights and turn signals, however, the trailers we tow still use the combined taillight for brake and turn. The 48915 taillight converter is designed to combine the independent vehicle brake light and turn signal and combine them for the common-bulb trailer lights. Includes a built-in 4 flat connector.

Product Features:
  • 60 in. Long
  • Adapts Tow Vehicles Taillight System To The Trailers
  • Powers Up To 2.1 Amps Per Output
  • Double-Molded Weatherproof Design; Includes Dust Cover
  • Corrosion Resistant Terminals
  • Includes Splices And Terminal Grease
  • Complete With Splices And Circuit Tester
See More

Most Popular Trailer Hitch – Class I for 2005 Buick Park Avenues

Enhance your 2005 Buick Park Avenue with this popular Trailer Hitch – Class I we have in stock, for $548.99.

CURT – Class 2 Trailer Hitch, 1-1/4" Receiver, Select Buick Park Avenue (Part No.12157)

Class 2 Trailer Hitch, 1-1/4" Receiver, Select Buick Park Avenue

from

$548.99
Whatever the next checkpoint is on your adventure – whether it’s getting your bike on the trail before sunrise or making it to the campground before dark – CURT class 2 hitches let you Bring It with confidence. These receiver hitches are made to handle most light-duty towing applications and offer a custom fit for your vehicle. Typically used on full-size cars, crossovers, compact SUVs, minivans or even compact pickup trucks, a CURT class 2 trailer hitch complements the design of smaller vehicles. This particular class 2 hitch is made to be a custom hitch for certain years of the Buick Park Avenue (to verify vehicle compatibility, see application info). It offers a weight carrying capacity of 3,500 lbs. GTW and 350 lbs. TW. Class 2 trailer hitches can typically be used to tow a variety of lightweight trailers, such as a small utility trailer, small fishing boat trailer or popup camper (NOTE: Never exceed the lowest weight capacity of any towing component). They are also perfect for adding cargo space to your vehicle with a bike rack or cargo carrier. This class 2 hitch features a 1-1/4″ receiver tube to accept a ball mount shank or other hitch-mounted accessory. For safety, it is tested in accordance with SAE J684. A custom trailer hitch design requires extra care, and as such, CURT class 2 hitches are engineered using real vehicles and hands-on research. We use high-strength steel, robotic welding and rigorous testing to produce hitches that are built to fit your lifestyle. To ensure that each hitch will be a reliable extension of your vehicle, we also finish our hitches in a co-curing of liquid A-coat and black powder coat, giving them long-lasting rust and wear resistance.
See More

Best-Selling 2005 Buick Park Avenue Trailer Hitch – Class V

Upgrade your Park Avenue with our best-selling Trailer Hitch – Class V.

CURT – Trailer Hitch: 1-1/4" Receiver, 3,500 LB Capacity, Installs as low as 45 Mins (Part No.121573)

Trailer Hitch: 1-1/4" Receiver, 3,500 LB Capacity, Installs as low as 45 Mins

from

$348.99
A CURT trailer hitch is the key to pursuing your passions, whether you’re taking the family boat out for an afternoon on the water or packing up the mountain bikes for a day on the trails. This CURT class 2 hitch is perfect for towing a small trailer, such as a boat trailer, lightweight camper or utility trailer. It can also be used to mount a hitch cargo carrier or bike rack (never exceed the lowest-rated towing component). Like all CURT custom hitches, this class 2 trailer hitch is made for a vehicle-specific fit. It is engineered to seamlessly integrate with select years of the Buick Park Avenue (see application info to verify fitment). It is rated for 3,500 pounds gross trailer weight and 350 pounds tongue weight. It is also equipped with 1-1/4″ x 1-1/4″ hitch receiver to accept the included ball mount. The ball mount that comes with this hitch kit has a 3/4″ trailer ball hole and can be positioned in the drop or rise orientation for level towing with your specific trailer (trailer ball not included). Like all CURT custom receiver hitches, this class 2 hitch is designed, manufactured, finished and tested with the utmost care. It is engineered for a precise fit, easy installation, maximum towing strength and an integrated look on the vehicle. It is also tested to SAE J684 protocols for safety. This class 2 trailer hitch is finished with our industry-leading dual-coat process for unparalleled rust, chip and UV resistance. It is descaled for a smooth surface, submersed in liquid A-coat for rust prevention inside and out, covered with a highly durable powder coat, and finally co-cured for a dependable shield against the elements. This class 2 hitch comes with a ball mount, hitch pin and mounting hardware for a complete installation.

Product Features:
  • Rated to 3,500 lbs. gross trailer weight and 350 lbs. tongue weight
  • Engineered with a vehicle-specific design for a custom fit
  • Concealed main body for OE look and seamless integration with the vehicle
  • Tested for safety in accordance with SAE J684
  • Precisely welded for superior strength and fit
  • Protected by a durable high-gloss 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
  • 1-1/4″ x 1-1/4″ ball mount features a 3/4″ hole to accept a trailer ball shank
  • Ball mount can be flipped to provide drop or rise for level towing
  • Made in USA (may include imported hardware)
See More

Top-Quality Trailer Wire Converters for 2005 Buick Park Avenues

Choose a high-quality OEM or aftermarket Trailer Wire Converter for Buick Park Avenues and enjoy top-notch performance from $18.99.

Hopkins – LITE MATE 3-2 CONVTR (Part No.48915)

LITE MATE 3-2 CONVTR

from

$18.99
Many of today’s tow vehicles are equipped with separate brake lights and turn signals, however, the trailers we tow still use the combined taillight for brake and turn. The 48915 taillight converter is designed to combine the independent vehicle brake light and turn signal and combine them for the common-bulb trailer lights. Includes a built-in 4 flat connector.

Product Features:
  • 60 in. Long
  • Adapts Tow Vehicles Taillight System To The Trailers
  • Powers Up To 2.1 Amps Per Output
  • Double-Molded Weatherproof Design; Includes Dust Cover
  • Corrosion Resistant Terminals
  • Includes Splices And Terminal Grease
  • Complete With Splices And Circuit Tester
See More

FAQs for 2005 Buick Park Avenue Trailer Hitches

What are the best-selling Trailer Hitches for 2005 Buick Park Avenues?

Out of 3 Trailer Hitches that fit 2005 Buick Park Avenues, the following parts are the top sellers:

What’s the price range for 2005 Buick Park Avenue Trailer Hitches?

The prices of Trailer Hitches for the 2005 Buick Park Avenue range from $18.99 up to $548.99 for the most premium parts.

What is the average price of a Trailer Hitch for a 2005 Buick Park Avenue?

The average price for Trailer Hitches for the 2005 Buick Park Avenue is $305.66. Keep in mind the variety of part types within our Trailer Hitch category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Trailer Hitches for other Buick Park Avenue model years?

Yes, we carry Trailer Hitches for 14 model years of Buick Park Avenues between 1989 and 2004. The following model years are the most popular for Trailer Hitch purchases: 2004, 2003, 2002, 2001, 2000, 1999, 1998, 1997, and 1996.

What are the cheapest Trailer Hitches for my 2005 Buick Park Avenue?

The cheapest 2005 Buick Park Avenue Trailer Hitches we carry are:

Does Advance Auto Parts sell Trailer Hitches for any other 2005 Buick models?

Yes. We stock Trailer Hitches for 4 other popular 2005 Buick models. Some of the most popular are 2005 Century Trailer Hitches, 2005 LeSabre Trailer Hitches, 2005 LaCrosse Trailer Hitches, 2005 Rainier Trailer Hitches, and 2005 Terraza Trailer Hitches.

What types of Trailer Hitches do you sell for my 2005 Buick Park Avenue?

As of 11/2/25, these are some of the most in-demand types of Trailer Hitches for a 2005 Buick Park Avenue:

Can I get help with 2005 Buick Park Avenue Trailer Hitch orders?

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

What is your return policy for Buick Park Avenue Trailer Hitches?

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