Official Site · American O.E.M. Parts Company
General Motors Division

Hummer OEM Parts

H1 · H2 · H3 · H3T · Hummer EV

Hummer is the division where sourcing matters more than stock. The H2 and H3 have been out of production for well over a decade, and a growing share of their part numbers are superseded, restricted or discontinued outright. We work these requests as sourcing jobs: identify the current superseded number against GM records, establish availability, and tell you plainly when a part is genuinely no longer obtainable rather than leaving an order open indefinitely.

What Hummer owners ask us for

H2 and H3 requests are concentrated in drivetrain, cooling and suspension. For the Hummer EV we work strictly to current GM part numbers, as the platform shares very little with the earlier vehicles beyond the name.

All twelve categories, for every Hummer platform

How we confirm the right part

Three steps

  • You send the VIN, or the OE part number if you have it
  • We check fitment and supersessions against GM records
  • You get a written quote within one business day

Common Hummer questions

Do you verify Hummer part numbers before quoting?

Yes. Every Hummer request is checked against GM build records using the VIN or the OE part number, and we confirm fitment in writing before anything ships.

Which Hummer systems do you cover?

All twelve of our core categories, from charging and starting through to filters and routine maintenance parts.

Other GM divisions

Need this part identified?

Send your Hummer VIN and a description of the part. We confirm the correct OE number and quote it back to you.

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