When it comes to combining off-road dominance with head-turning design, Hummer stands in a class of its own. Whether you're powering through rough terrain or cruising city streets, your engine is the heart of your Hummer—and we’re here to keep it beating strong.

We stock used, OEM-tested Hummer engines for H1, H2, and H3 models. Our units are thoroughly inspected and compression-tested to ensure they meet the high durability standards these trucks demand.

Available Hummer Engine Options:

• Hummer H2 – 6.0L V8 / 6.2L V8 (LS series)
• Hummer H3 – 3.5L / 3.7L Inline-5, 5.3L V8
• Hummer H1 – 6.5L Turbo Diesel
• Newer Hummer EV (pending electric motor availability)

Why Our Engines?

• OEM, low-mileage engines only
• Compression-tested and leak-checked
• Ideal for full replacements or engine swaps
• Includes gas and diesel configurations
• VIN-matched and backed by warranty options

Whether you’re restoring a classic H1 or need a quick replacement for your daily-driven H3, we’ll help you get back on the road—or trail.