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← all 1984 Oldsmobile Delta 88 trims

1984 Oldsmobile Delta 88 — 3.8L 6-cyl, Automatic 3-spd

This 1984 Oldsmobile Delta 88 (3.8L 6-cyl, Automatic 3-spd) takes regular (87-octane) gasoline. REGULAR

17
MPG combined (15 city / 20 hwy)
$3,650
est. fuel cost / year (EPA, 15k mi)
tailpipe CO₂

Other 1984 Oldsmobile Delta 88 trims

TrimFuelMPGFuel/yr
3.8L 6-cyl, Automatic 3-spdREGULAR17$3,650
5.0L 8-cyl, Automatic 3-spdREGULAR16$3,900
5.0L 8-cyl, Automatic 4-spdREGULAR16$3,900
5.0L 8-cyl, Automatic 3-spdREGULAR16$3,900
5.0L 8-cyl, Automatic 4-spdREGULAR16$3,900
5.7L 8-cyl, Automatic 3-spdDIESEL21$3,700
5.7L 8-cyl, Automatic 4-spdDIESEL21$3,700

EPA fuel type: Regular · class: Large Cars · retrieved 2026-06-14.