The strike by the United Auto Workers union is causing a delay for GM dealers to receive parts across the United States. Your order may experience a longer processing time.

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Why choose GMPartsGiant

  • Large Inventory

    The best site to buy Hummer genuine parts for years has been We're the best online parts and accessory store for your Hummer. offers a large parts and accessory inventory to cover all your vehicle's repairs. Feel free to browse through our genuine Hummer parts and accessory catalog to find all your vehicle's needs.

  • Fast Shipping Times

    All of our Hummer auto parts and accessories are expedited directly from verified dealers and backed by the manufacturer's warranty. Our experienced team ensures the orders are packed to provide quick transit times. The majority of the orders are shipped out within a couple of business days to get the parts out to you as fast as possible.

  • Low Prices

    Our low prices say it all. You can rest assured that you will always receive unbeatable prices on OEM Hummer parts. Our giant inventory is beyond compare and has everything you need at an extraordinary value not found anywhere else. Whether you're restoring an old vehicle or upgrading the performance of your vehicle you can count on the quality of our products without hurting your bank account.

Popular Genuine Hummer Parts

Genuine Hummer Parts Online Store

Hummer is an American car brand. And it belongs to General Motors. It mainly produces military and off-road vehicles. Also, it is a brand of pickup trucks and SUVs that was first marketed in 1992. And it has OEM parts online backed by the big company. The development of Hummer can be divided into four stages.

The first period is its establishment. In 1992, AM General began selling civilian versions of the M998 to the public. The first two H1s sold were purchased by Schwarzenegger. The second period is acquisition. In 1999, GM took the marketing and distribution of all civilian Hummers. Shortly thereafter, two models of its design were introduced. They were the H2 and H3. By 2006, the cars began to be exported and sold through importers and distributors in 33 countries. On October 10, 2006, the Hummer H3 began its production for the international market at its plant in Port Elizabeth, South Africa. The H2 was also assembled by Avtotor in Kaliningrad, Russia.

The next stage is shutting down. On June 1, 2009, its head company revealed that the Hummer brand would be discontinued. And China's Sichuan Tengzhong Heavy Industry Machinery Co., Ltd. purchased the Hummer truck division. On February 24, 2010, the deal with Tengzhong had fallen through. So the segment would be shut down. Meanwhile, the potential value of the brand continued to decline. Because gas prices were high and consumer demand was weak. The same year, the Hummer SUV department was officially shut down. The last Hummer rolled off the assembly line in Shreveport on May 24, 2010. The last stage is its revival till now. In mid-2019, the head company considered reviving the Hummer nameplate in 2021. Hummer would revive the "M-Brand" model. By November 2019, media reports almost confirmed that Hummer will return with two electric models, a truck and an SUV, in 2021. On January 30, 2020, a series of short videos were released, showing its electric cars. And they also showed the return in the form of electric SUVs and truck models.

From the potent H3 to the off-road-dominating H2, drivers can keep their vehicles with OEM parts. It has OEM engine parts and performance parts. Its OEM parts can improve performance and increase efficiency. For example, its all-new 350 engine part features an all-new cylinder head and block castings. The 350 includes new valve covers, an oil pan, and a timing chain cover for convenient installation. Also, these parts have subsequent replacements under the warranty.