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Electronic Control Module
- 6 Cyl, 191 cid (3.1L)
- 6 Cyl, 231 cid (3.8L)

Engine Computer for 1990 Buick Regal

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There are 2 choices for the 1990 Buick Regal Engine Computer !!!
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Electronic Control Module 6 Cyl, 191 cid (3.1L)
Electronic Control Module 6 Cyl, 231 cid (3.8L)

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