Offenhauser 3921S Oldsmobile Water Crossover Spacer, Pair

$74.00

3 in stock

Description

Offenhauser 3921S Oldsmobile Water Crossover SPACER ONLY 1957-’58. Sold in a pair.

For use with Offenhauser part #3920. Allows 3920 to fit with Oldsmobile 371 CID engines.
1/4″ spacers should be installed between the crossover and the manifold. Gasket not provided.

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