BILLET SPECIALTIES
Polished BBC 3 Groove Lower Pulley
SKU: BSP83320
$130.99
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Crankshaft Pulley - V-Belt - 3 Groove - 6.438 in Diameter - Hardware Included - Aluminum - Polished - Short Water Pump - Big Block Chevy - Each
What this part is for
BILLET SPECIALTIES Polished BBC 3 Groove Lower Pulley is a performance part builders add when the stock piece won’t do the job — whether that’s durability, flow, adjustability, or packaging in a custom build. Ask Grok with your year, make, model, and engine, or Call Us — confirm fitment once before you buy. Real people at Cunningham Customs handle the order.
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Comments & builder notes
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