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Spectre 4378

Pulley In Stock & Ready to Ship!
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$45.99 USD
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Spectre’s Double Belt Groove Water Pump Pulley was designed for 1955-1968 Small Block Chevrolet 265-400 engines with short water pumps. Measuring 6-1/4 inches in diameter, the distance from the mounting surface to the center of the pulley groove is 2-1/2 inches. This water pump pulley is made of triple chrome-plated steel to ensure it looks as good as it performs.
  • Fits 1955-1968 Small Block Chevy 265-400 engines
  • Double belt groove
  • 6-1/4 inch diameter
  • Triple chrome-plated steel

Available Information

Part SPE-4378 Product Specifications

Bolt Hole Count4
Material UsedSteel
Outside Diameter6.25 in (159 mm)
Package Contents1 Pulley
Product Box Height3.5 in (89 mm)
Product Box Length8.75 in (222 mm)
Product Box Width8.38 in (213 mm)
Product StyleSpectre Engine Water Pump Pulley
Pulley Type - Grooves2-Groove V-Belt
Weight1.9 lb (0.8 kg)