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BSP85120 - Billet Specialties Alternator Pulley, 2-1/2" Diameter

This product may require vehicle validation(s) for proper fitment. Please contact us to confirm correct vehicle fitment and usage.

Availability: Special Order Item
Pricing: $26.95


Machined in the USA from 6061-T6 billet aluminum this Billet Specialties one piece alternator pulley features a bolt on nose cone to hide the alternator nut and washer. Fits most GM, Delco, and Ford alternators.

Dimensions: 2-1/2" Diameter

The benefit of a billet aluminum pulley over a cast pulley is equal density. With a cast pulley, the aluminum is poured into a mold and then allowed to cool. This process can create variations in density throughout the pulley. Dense areas are heavier than the more porous areas causing the pulley to vibrate at high RPM. Our billet pulleys are equally dense throughout; equal weight translates to a true and balanced pulley drive system.

Application List



Shipping Information

  • Item Requires Shipping
  • 0.5 lbs.
  • W6.0000” x H2.0000” x L6.0000”

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