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Heat Riser Valve, 1954-67 Cadillac, Exc. 67 Eldorado

Vehicle Specific fits 6 models
Part# CE03328
This part has been discontinued
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Authentic cast-iron reproductions

Complete with thermostat

Original style heat riser valves are a must for proper engine preheat function. These cast iron valves are fully machined for a precise fit between your manifold and head pipe. The valve features a thermostatically activated butterfly valve that is controlled by engine temperature. Satisfaction guaranteed.


WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to

Vehicle Fitment

Make & Model Year Range Application Details
Cadillac Calais 54-64 exc. 1967 Eldorado
Cadillac DeVille 54-67 exc. 1967 Eldorado
Cadillac Eldorado 54-66 exc. 1967 Eldorado
Cadillac Fleetwood 54-67 exc. 1967 Eldorado
Cadillac Series 62 54-64 exc. 1967 Eldorado
Cadillac Series 65 54-64 exc. 1967 Eldorado
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