1990 Oldsmobile Cutlass Supreme equipped with 3.1L V6 Gas OHV, 2.3L L4 Gas DOHC
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In-Tank
Fuel tank contamination is the leading cause of premature fuel pump failure. To reduce risk of contaminating the replacement pump, Delphi recommends cleaning the fuel tank before installing a new pump. Use of fuel tank cleaning kit FC01 is recommended. Stamped WEL or WER
1990 Oldsmobile Cutlass Supreme equipped with 3.1L V6 Gas OHV, 2.3L L4 Gas DOHC
In-Tank
Fuel tank contamination is the leading cause of premature fuel pump failure. To reduce risk of contaminating the replacement pump, Delphi recommends cleaning the fuel tank before installing a new pump. Use of fuel tank cleaning kit FC01 is recommended. Stamped WEL or WER
