SKU: BSP78230
UPC: 800770105666
MPN: 78230
The SBC 3 GRV Crank Pulley LWP Polished from Billet Specialties is a premium crankshaft pulley designed specifically for small block Chevy engines with long water pump configurations. This polished aluminum pulley features a three-groove V-belt design, ensuring a precise fitment and balanced performance for reliable engine operation in various applications.
Constructed from lightweight aluminum and finished to a mirror polish, this crankshaft pulley reduces rotating mass while maintaining structural integrity under sustained engine speeds. The three-groove configuration ensures proper belt drive engagement for alternator, water pump, and accessory drives, making it an essential component for performance builds.
Builders restoring small block Chevy engines for classic muscle cars, street rods, or restomod projects will find this pulley ideal for maintaining OEM fitment while enhancing visual appeal. The polished finish not only complements custom engine bays but also resists oxidation in typical engine compartment environments.
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