The March Performance 10072 is a single-groove aluminum V-belt water pump pulley designed for improved performance and cooling efficiency. This pulley is ideal for replacing stock stamped steel pulleys in performance or custom applications, offering both functionality and enhanced engine bay appearance.
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Perfect for street rods, muscle cars, or any vehicle using a V-belt accessory drive system. Designed to fit specific small block or big block Chevy engines—ensure compatibility before installation.
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