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Spectre 4439

Crankshaft Pulley In Stock & Ready to Ship!
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$70.79 USD
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Spectre’s Double Belt Groove Pulley was designed for ’69-’85 small block Chevrolet engines with long water pumps. Constructed with a machine aluminum finish; the double belt groove pulley measures 6 5/8 inches in diameter. Identify the water pump by looking at the distance between it and the timing cover, long water pumps are about 1 inch away from the timing cover.
  • Machined aluminum finish
  • Double belt groove
  • 6-5/8 inch diameter
  • Use with long water pumps

Available Information

Part SPE-4439 Product Specifications

Alternator Pulley Diameter6.625 in (168 mm)
Crankshaft Pulley Groove StyleDouble
Crankshaft Pulley Shaft Diameter1.25 in (32 mm)
Crankshaft Pulley Woodruff Key CompatibleNo
Material UsedAluminum
Package Contents1 Pulley
Product Box Height2.75 in (70 mm)
Product Box Length7.88 in (200 mm)
Product Box Width7.75 in (197 mm)
Product StyleSpectre Engine Pulley Kit
Weight2.5 lb (1.1 kg)