Moroso Single Groove Crankshaft Pulley - Chrysler 340-440 - Single Groove - Pre-1972 - w/ Standard Dampener - 30% Reduction - 5.00" O.D. Body Panels & Components Maintain factory ride qualityVehicle Applications:

Maintain factory ride qualityVehicle Applications: 1985-2002 Chevrolet Astro/Safari 2" Drop SpindleVehicle Applications: 1985-2002 Chevrolet Astro/Safari 2" Drop Spindle

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BMW Inline 6

Moroso Single Groove Crankshaft Pulley - Chrysler 340-440 - Single Groove - Pre-1972 - w/ Standard Dampener - 30% Reduction - 5.00" O.D. Body Panels & Components Maintain factory ride qualityVehicle Applications:Precision machined from high grade, lightweight aluminum castings Extra deep belt grooves provide added belt retention during rapid changes in engine RPM Small pulley diameter slows fan, water pump, and alternator speed to reduce horsepower robbing drag High RPM water pump operation is improved, reducing impeller speed below cavitation threshold Use 36 x 17 32" wide belt Moroso Performance Products is one of the worlds most respected suppliers of