Validity
This Executive Order approved the specified parts on on October 24, 1991.
As of Friday, April 26th, 2024 this Executive Order has not been overturned or superceeded.
This Executive Order approved the specified parts on on October 24, 1991.
As of Friday, April 26th, 2024 this Executive Order has not been overturned or superceeded.
Part Number | Models |
---|---|
303Y-S0, 303Y-DAO 388Y-S0, 354Y- | 1987-1992 GM vehicles powered by a closed-loop 400-454 CID engine |