Available solely with the 4L60-E automatic transmission, a 5.3 liter LH8 V8 engine producing 300 hp (224 kW) and 320 lbf⋅ft (434 N⋅m) of torque was added in 2008 for the Alpha model.

The Hummer H2 is a full-size off-road sport utility vehicle (SUV) that was marketed by Hummer and built in the AM General facility under contract from General Motors from 2002 until 2009. It …

Sep 13, 2023 · Hummers use a wide range of engines from powerful V8s in the H1 to smaller 3.5 liters L5s in the H2 and H3s. Let’s take a closer look at the engines used in the three Hummer …

Explore the Hummer H2 6.0 V8 5d detailed specs, including 0-60 mph times, horsepower, and handling data. Get all the Info.

Sep 5, 2022 · Here is my step by step process to get a V8 in your H3. 1) sell your I5 H3; and, 2) buy an H3 Alpha.

Aug 1, 2008 · Read about our first look at the 2008 Hummer H3 Alpha built for off roading with 300hp from the 5.3L V8 engine powering the 4x4 system, and a beautiful interior with a …

Jul 11, 2023 · It's not hard to find a Hummer H3 with a V8 engine. But if your prospective H3 has the inline 5-cylinder under the hood, it's possible to replace it with the more powerful V8. …

Jul 25, 2014 · About the 5.3L V8 engine and what I need to do make it work in my 2007 3.7L Hummer H3. So if anyone can help it will be greatly appretiated. The biggest things I need to …

Dec 4, 2016 · Here is the 2009 Hummer H3T Alpha V8: Owner Long Term Review - Still Going Strong. Check out this clean and modified H3T Alpha pickup truck.

Mar 2, 2025 · The 300 horsepower V8 H3T gets a rating of 13 city and 16 highway. Due to the placement of the full-size spare tire on the under-body, the pickup’s gas tank had to be …