2008 Hummer H2 Performance Transmissions

Keep Your 2008 Hummer H2 in Top Shape with a Quality Performance Transmission

When it comes to maintaining or upgrading your 2008 Hummer H2, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Performance Transmission for your H2. We currently carry a top Performance Transmission in stock that is built to last. Whether you’re replacing a damaged Performance Transmission or looking to upgrade, our selection for the 2008 Hummer H2 ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.

Explore Related Parts

And while you’re here, don’t forget to check out related part categories like Performance Air Intake Kits and Programmers to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 2008 Hummer H2 running smoothly and looking great.

Most Popular Performance Engine and Transmission Mount for 2008 Hummer H2s

Enhance your 2008 Hummer H2 with this popular Performance Engine and Transmission Mount we have in stock, for $90.99.

Energy Suspension – Transmission Mount (Part No.3.1129G)

Transmission Mount

from

$90.99
A true performance application component for cars, trucks, hot rods, racing/competition, yet popularly used for street vehicles when more horsepower is added. Soft running enough to absorb vibrations for street use yet rugged for racing use. Helps control torque on high performance vehicles. Maintains proper drive shaft angle to help prevent early wear and unexpected power train damage. Replaces the original, short lived and typically too-soft rubber mounts and outdates those hard-running metal transmission mounts. Resistant to under vehicle fluid oils, coolants and road contaminants. Made of Energy’s Hyper-Flex performance polyurethane and heavy duty hardware – for added durability.

Product Features:
  • Unique Safety Interlock Design
  • Impervious to Vehicle Oils and Chemicals
  • Strong Enough Too Handle High Performance
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FAQs for 2008 Hummer H2 Performance Transmissions

What’s the price range for 2008 Hummer H2 Performance Transmissions?

We currently have just one Performance Transmissions for the 2008 Hummer H2 in stock: Transmission Mount and it costs $90.99.

Does Advance Auto Parts sell Performance Transmissions for other Hummer H2 model years?

Yes, we carry Performance Transmissions for 5 model years of Hummer H2s between 2003 and 2009. The following model years are the most popular for Performance Transmission purchases: 2009, 2007, 2006, 2005, 2004, and 2003.

What types of Performance Transmissions do you sell for my 2008 Hummer H2?

We currently have just 1 Performance Transmission in stock for a 2008 Hummer H2, and as of 11/2/25, it is a Performance Engine and Transmission Mount.

Can I get help with 2008 Hummer H2 Performance Transmission orders?

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

What is your return policy for Hummer H2 Performance Transmissions?

Advance Auto Parts keeps returns simple. For new Hummer H2 Performance Transmissions and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.