Car Parts Drafts

Hummer H2 3rd Row Seat: Finding or Replacing the Third-Row Seat for the Hummer H2

The Hummer H2 is a large, luxurious SUV that offers plenty of space for passengers and cargo. It is a popular choice for those who need a vehicle that can handle off-road adventures as well as everyday errands. One of the most sought-after features of the Hummer H2 is its third-row seat, which provides extra seating for up to seven passengers. If you are looking to find or replace the third-row seat for your Hummer H2, this guide will provide you with all the information you need.

How to Install a Third-Row Seat in a Hummer H2

Installing a third-row seat in a Hummer H2 is a relatively straightforward process that can be completed in a few hours. Before beginning, it is important to ensure that all necessary parts and tools are available.

Tools and Parts Needed:

– Third-row seat
– Seat belt assembly
– Mounting hardware
– Socket wrench
– Screwdriver
– Drill


1. Begin by removing the rear cargo area floor panel. This can be done by unscrewing the screws that hold it in place with a socket wrench.

2. Once the panel is removed, locate the mounting points for the third-row seat. These will be located on the floor of the cargo area.

3. Using the mounting hardware provided, attach the seat to the mounting points. Make sure the seat is securely attached.

4. Next, attach the seat belt assembly to the seat. This can be done by drilling holes in the seat and attaching the seat belt assembly with screws.

5. Finally, replace the cargo area floor panel and secure it with the screws.

Once the installation is complete, the third-row seat in the Hummer H2 is ready to be used.

Pros and Cons of Adding a Third-Row Seat to a Hummer H2


1. Increased Passenger Capacity: Adding a third-row seat to a Hummer H2 will increase the passenger capacity from five to seven, allowing for more people to travel in the vehicle.

2. Increased Cargo Space: The third-row seat can be folded down to create additional cargo space, allowing for more items to be transported.

3. Increased Comfort: The third-row seat will provide additional comfort for passengers, as it will be more spacious than the second-row seat.


1. Reduced Maneuverability: Adding a third-row seat to a Hummer H2 will reduce the vehicle’s maneuverability, as it will be longer and heavier.

2. Reduced Fuel Efficiency: The additional weight of the third-row seat will reduce the vehicle’s fuel efficiency, as it will require more fuel to move.

3. Increased Cost: Adding a third-row seat to a Hummer H2 will increase the cost of the vehicle, as it will require additional parts and labor.


The Hummer H2 third-row seat is a great addition to the vehicle, providing extra seating and storage space. It is a great option for those who need the extra space and want to make the most of their Hummer H2. Finding or replacing the third-row seat for the Hummer H2 can be a challenge, but with the right resources and knowledge, it can be done. With the right parts and installation, the third-row seat can be a great addition to the Hummer H2.