Radiator Cap (4lb); 1937-48 Car, 1937-51 Pickup
$29.69
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Our 4 lb. cap raises the boiling point a little for better cooling. We don’t recommend any higher pressure as you could damage your core or tanks. Beautifully detailed to match the original. Better flathead cooling.
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$26.99
$29.69
(+$2.70)