Billet Specialties 83120 Polished BBC 1 Groove Lower Pulley

Description

This process can create variations in density throughout the pulley. Billet Specialties crankshaft pulleys are CNC machined from forged 6061-T6 aluminum for strength and balance. It will meet your needs and deliver great quality at an affordable cost. Designed using state-of-the-art technology and with customers in mind. Designed for use with v-groove style belts on Chevy engines, each pulley is polished to a mirror finish and includes stainless steel mounting hardware. Dimensions: 6-7/16" Diameter. Billet Specialties crankshaft pulleys are CNC machined from forged 6061-T6 aluminum for strength and balance. Designed for use with v-groove style belts on Chevy engines, each pulley is polished to a mirror finish and includes stainless steel mounting hardware. With a cast pulley, the aluminum is poured into a mold and then allowed to cool. Their billet pulleys are equally dense throughout; equal weight translates to a true and balanced pulley drive system.This product is made of high-quality materials to serve you for years to come. 1-Groove Crankshaft Pulley (83120) by Billet Specialties. Their billet pulleys are equally dense throughout; equal weight translates to a true and balanced pulley drive system.This product is made of materials to serve you for years to come. The benefit of a billet aluminum pulley over a cast pulley is equal density. Dense areas are heavier than the more porous areas causing the pulley to vibrate at high RPM.

Key Features

• With a cast pulley, the aluminum is poured into a mold and then allowed to cool.
• Designed for use with v-groove style belts on Chevy engines, each pulley is polished to a mirror finish and includes stainless steel mounting hardware.
• Their billet pulleys are equally dense throughout; equal weight translates to a true and balanced pulley drive system.This product is made of materials to serve you for years to come.
• The benefit of a billet aluminum pulley over a cast pulley is equal density.
• Billet Specialties crankshaft pulleys are CNC machined from forged 6061-T6 aluminum for strength and balance.
• Designed using state-of-the-art technology and with customers in mind.