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12589463 | 2004 Hummer H2 6.0L ECM Engine Computer PCM ECU Programmed Plug&Play | 12589162

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Engine Computer fitting all 2004 Hummer H2 6.0L models with matching part number 12589463. This unit is also compatible with the following part numbers 12602802 & 12582605 & 89017734 & 89017750.

Perfect Fit For:
Year: 2004
Make: Hummer
Model: H2
Engine Size: 6.0L
Part Number: 12589463
Other Part Number(s): 12602802 & 12582605
The pictures above are stock photos and not photos of the actual part you will receive but represent an example of the unit.

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