Water Pump Pulley, 1955-68 Small Block Chevy 283-350, Short Water Pump, Double Groove, Diameter: 6.60", Bolt Circle 1.75", Satin Aluminum|RPC Water Pump Pulley 1955-68 Small Block Chevy 283-350.
RPC R9479 Aluminum Double Groove Short Water Pump Pulley – Satin
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RPC R9605 Chrome SB Chevy 283-350 V8 Double Groove Water Pump Pulley – LWP Upper
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RPC Water Pump Pulley R8844BK; V-Belt Black Alum, 2-groove, LWP for 1969-Up BBC