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Frequently Asked Questions

Where can I find affordable OEM replacement parts for a Hummer H1 that comes with a warranty?

Benzeen Auto Parts has a large inventory of parts with savings of up to 70% off new and aftermarket prices. At Benzeen, we stand behind everything we offer to our valued customers. Every part is backed by a hassle-free, 1-Year Warranty. We are your safe and affordable alternative to dubious junkyard or salvage yard H1 parts.

Difference between OEM used, new and aftermarket parts?

OEM is an abbreviation for Original Equipment Manufacturer, meaning that the parts are made directly by the auto manufacturer, in this case, Hummer, and not by a third party. Because they’re made specifically for your make and model Hummer, you can expect a precise fit. New Hummer OEM parts are expensive. That’s why buying used OEM parts, you can be assured they’re compatible and expect big savings off the MSRP.

Aftermarket parts are manufactured by a company other than your car’s manufacturer. They can be produced at a high volume and made to similar specifications of your H1 but may not offer a perfect fit, making used OEM parts a more feasible and affordable option.

What are some popular replacement parts for the Hummer H1?

Here are some of the more common services we provide for Hummer owners: 1) ABS pump; If your ABS pump is leaking, it’s time to give your H1 a quality tested replacement. 2) ECU and ECMs; while it’s rare for an ECU or ECM to fail, incorrect programming or water damage can require a replacement. 3) Excessively loud music can sometimes cause your radio or amplifier to fail. Fortunately, we can test and provide a massive inventory of OEM replacement options for your Hummer. 4) Rather than repairing your H1 transmission, sometimes replacing it with a quality used OEM is a more reliable and affordable alternative.

Where can I buy used OEM Hummer H1 parts online?

Here at Benzeen, we have a massive inventory of used parts for your Hummer. You can order Hummer H1 parts on our easy to use website anytime. Simply, find the part you need and verify its compatibility using our advanced part search tools. No mechanic required! If you have any questions, our experienced part specialists are standing by to help you find the exact OEM part.

Our Commitment for HUMMER H1 Parts

OEM Hummer H1 replacement parts are notoriously expensive and hard to find. Thankfully, we offer quality affordable, used OEM Hummer parts! We offer quality used parts for all Hummer models. is the place for the best genuine OEM used auto parts online. With a hassle-free, one-year warranty,
and the highest standards in quality and affordability, you can always rely on us for your parts.

1 Year Warranty

1 Year Warranty

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