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ADDED TO YOUR CART!
Valves, Exhaust Manifold, 1964-72 Chevelle/El Camino/Monte Carlo SB Chevy
ADDED TO YOUR WISHLIST!
These heat riser valve assemblies help your car's engine warm up faster when it's cold. After many years, they usually get rusted and have the tendency to stick open, which takes longer to warm up the engine, or closed, which significantly restricts performance. The valves come complete as shown.
Find parts that fit your vehicle
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