“The 6-speed automatic transmission I purchased for my 2015 Hummer H2 was in excellent condition. The installation process was simple, and the transmission shifts smoothly. Very satisfied with the quality and price.”
Tom K.
Denver, CO
2015 Hummer H2
Mon–Fri 8am–7pm · Ships to all 50 states
Used transmission · Hummer · Nationwide freight
Browse our selection of certified used Hummer transmissions for H2, H3, and more. Fully tested, inspected, and ready to ship nationwide, ensuring lasting quality and smooth driving performance.

Warranty in writing
3 months, written on the quote.
Checked before freight
Bellhousing, electronics, and the application are confirmed before the unit is quoted.
Freight to 50 states
Crated to the shop or the driveway. Transit is on the quote.
A person who answers
Mon–Fri 8am–7pm. English and Spanish.
Models
Type a model name, or narrow by body type.
5 models
H1SUV
The original civilian Hummer — a legendary off-road vehicle born from military roots, known for its unmatched durability, capability, and presence.
3-speed automatic, 4-speed automatic, 5-speed automatic (H1 Alpha)
H2SUV
A bold and iconic full-size SUV that embodies rugged military-inspired design, off-road dominance, and unmistakable road presence.
4-speed automatic, 6-speed automatic
H3SUV
A mid-size SUV that combines the rugged DNA of the original Hummer with improved practicality, comfort, and everyday drivability.
5-speed manual, 4-speed automatic
H3TPickup
Rugged midsize pickup built for off-road enthusiasts, combining Hummer’s signature toughness with practical cargo capability and everyday usability.
5-speed manual, 4-speed automatic
TruckPickup
Bold full-size luxury pickup truck that merges Hummer’s off-road dominance with the open-bed versatility of a utility vehicle — designed to conquer any terrain in style.
4-speed automatic, 6-speed automatic
Choose the model you're looking for.
When your Hummer’s transmission begins to show signs of wear, opting for a used transmission can be the perfect solution. Whether you own a Hummer H2, H3, or any other model, a used transmission offers a cost-effective way to restore your vehicle’s performance without spending a fortune. Our used Hummer transmissions are thoroughly inspected and tested to ensure they perform like new, giving you peace of mind and reliability on the road.
Choosing a used transmission for your Hummer doesn’t mean sacrificing performance or quality. In fact, it offers many benefits, including:
Maintaining the transmission is one of the most important aspects of ensuring your Hummer runs smoothly for years to come. A well-maintained transmission improves fuel efficiency, extends the lifespan of the vehicle, and provides a more comfortable driving experience. Here are some essential tips for keeping your Hummer’s transmission in top shape:
When it comes to replacing your Hummer’s transmission, you may have heard of two common options: used and remanufactured transmissions. While both have their advantages, understanding the key differences can help you make an informed decision.
Feature | Used Hummer Transmission | Remanufactured Hummer Transmission |
|---|---|---|
Cost | Typically more affordable, allowing for significant savings. | Higher cost due to the rebuilding process. |
Condition | In good working condition with some signs of wear. | Completely rebuilt, restored to factory standards. |
Warranty | Comes with a 3-month warranty, with extended options available. | Longer warranties, often up to 3 years. |
Lifespan | Lasts for many miles with proper maintenance. | Expected to last longer due to the complete rebuild. |
Performance | Operates like new but may have minor wear. | Performs like a new transmission, meeting or exceeding OEM standards. |
Choosing a used Hummer transmission is a cost-effective way to maintain the power and performance of your vehicle without the high price tag of a new transmission. These transmissions offer OEM quality and are thoroughly tested to ensure they provide the same reliable performance you expect from your Hummer.
Proper maintenance and timely repairs will keep your Hummer running smoothly for many years. Whether you’re replacing a worn-out transmission in your H2 or upgrading your H3, a used transmission is an excellent choice for getting your Hummer back on the road at a fraction of the cost.
From the shop
How to Maintain the Performance of Your Used Hummer Transmission
Keeping your used Hummer transmission in good condition doesn’t have to be complicated. By following some simple maintenance steps, you can ensure your transmission runs smoothly for years:
Recognizing the Early Signs of Transmission Trouble in Your Hummer
Even with proper maintenance, your Hummer’s transmission may encounter issues. It’s essential to identify these problems early to avoid major repairs. Here are some common signs that your transmission may need attention:
Reviews
Mileage, warranty, and freight are on the quote. These notes are from people who ordered a used transmission.
“The 6-speed automatic transmission I purchased for my 2015 Hummer H2 was in excellent condition. The installation process was simple, and the transmission shifts smoothly. Very satisfied with the quality and price.”
Tom K.
Denver, CO
2015 Hummer H2
“Bought a 4-speed transmission for my 2009 Hummer H3. The part arrived on time and worked perfectly after installation. It's been a few months, and I haven’t had any issues. Great service.”
Emily D.
Miami, FL
2009 Hummer H3
“As a mechanic, I often order transmissions. The used 5-speed transmission I got for a customer’s Hummer H3 was in fantastic condition and performed like a new one. Very reliable.”
James S.
Houston, TX
2010 Hummer H3
“The 6-speed transmission I bought for my 2012 Hummer H2 was an exact match. It arrived in great condition, and the shifting is smooth and precise. Installation was a breeze.”
Sarah W.
Chicago, IL
2012 Hummer H2
“I needed a replacement transmission for my 2007 Hummer H3, and this one was a perfect fit. It came well-packaged, and the performance is outstanding. Would definitely buy again.”
David P.
San Francisco, CA
2007 Hummer H3
“The used transmission I bought for my 2010 Hummer H2 was flawless. It was tested and shipped quickly. My Hummer has been running great with no issues. Highly recommend this company.”
Laura R.
Los Angeles, CA
2010 Hummer H2
Searches
Each one opens this page with that vehicle ready for a quote.
Questions
Yes, all of our used Hummer transmissions are thoroughly inspected and tested to meet high performance and quality standards. Many of our customers have driven their vehicles with these transmissions for years without issues.
Yes, every used Hummer transmission includes a 3-month warranty. We also offer extended warranties for additional peace of mind, depending on the transmission and your needs.
Yes, we guarantee that the transmission you purchase will be compatible with your specific Hummer model. By providing your Vehicle Identification Number (VIN), we ensure a perfect fit.
We stock a variety of Hummer transmissions including the 4-speed automatic, 5-speed, and 6-speed automatic transmissions, typically found in Hummer H2 and H3 models. Availability depends on the specific model and year.
Prices vary based on the model and year of the Hummer, as well as the condition of the transmission. Used transmissions are significantly more affordable compared to new or remanufactured transmissions.
Yes, we provide secure nationwide shipping with tracking on all Hummer transmissions. Your order will be packaged securely to ensure safe delivery.
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ShopBrowse our inventory of high-quality used Hummer transmissions. Choose the perfect transmission for your Hummer H2, H3, or other models, backed by warranty and fast, secure shipping.
3 months
Used parts include 3 months, written on the quote.
Matched
Year, make, model, and the transmission notes that change the part. A wrong application does not ship.
Mon–Fri
(973) 917-3042 in English,
(973) 567-7055 in Spanish.