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Offenhauser 3920 Oldsmobile Water CrossoverThis water crossover is adaptable to fit Oldsmobile engines from 1949-’663920 fits Oldsmobile 303 & 324 CID engines 1949-’56
3921 fits Oldsmobile engines 371 CID 1957-’58
5197 fits Oldsmobile engines 394 CID 1959-’66

DFW Speed Syndicate

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Regular price: $267.00

Offenhauser 3920 Oldsmobile Water CrossoverThis water crossover is adaptable to fit Oldsmobile engines from 1949-’663920 fits Oldsmobile 303 & 324 CID engines 1949-’56
3921 fits Oldsmobile engines 371 CID 1957-’58
5197 fits Oldsmobile engines 394 CID 1959-’66

Regular price: $267.00

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Total price$1,887.00

Product Description

Offenhauser 3920 Oldsmobile Water CrossoverThis water crossover is adaptable to fit Oldsmobile engines from 1949-’663920 fits Oldsmobile 303 & 324 CID engines 1949-’56
3921 fits Oldsmobile engines 371 CID 1957-’58
5197 fits Oldsmobile engines 394 CID 1959-’66

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