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Brass Exhaust Manifold Nut

If your exhaust manifold nuts are steel, chances are they're fused together with the studs and washers. To prevent this from happening, use our brass exhaust manifold nut. The 1957 6 cylinder uses two units, the 1955 and 1956 V8s require 4 nuts.
PN Details Special
Shipping
Engine Model(s) Years List Price Your Price Add to
56544 All Chevrolet '55-'57 9.95 7.95/each