Oldsmobile 400 Engine (V8, 400 cid, 6.6L)

This Oldsmobile 400/6.6L engine/motor can fit the Cutlass, 442, Vista Cruiser, 98, Custom Cruiser, Delta 88, F85 and some other Oldsmobile car and/or truck applications - for more details see your automobile manual.

1975

1975 Oldsmobile 400 No smog,  Specify head #,  2 1/2" crank centering ring,  5 motor mount on left 4 on right
Engine Description
1975 Oldsmobile 400 No smog, Specify head #, 2 1/2" crank centering ring, 5 motor mount on left 4 on right
Size
VIN
Price/Core
400/6.6L
S
$1,804/$400
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1967 - 1969

1969 Oldsmobile 400 No smog
Engine Description
1969 Oldsmobile 400 No smog
Size
VIN
Price/Core
400/6.6L
$1,804/$400
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1965 - 1966

1965-1966 Oldsmobile 400 Big block, spin-on oil filter.
Engine Description
1965-1966 Oldsmobile 400 Big block, spin-on oil filter.
Size
VIN
Price/Core
400/6.6L
$1,865/$500
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For troubleshooting tips and repair information on the Oldsmobile 400/6.6L engine, please visit our Information page.