K-66 ● Confirmed

Oldsmobile · Regular Production Option

Capacitor (UHV) discharge ignition

Years 1967 Models 1

Documented applications

Cutlass / 4-4-2 →

• 1967 ● Confirmed

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This page aggregates every documented appearance of K-66 in the Oldsmobile reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.