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KRC Denso & Delco Alternator Pulleys


KRC
KRC Denso & Delco Alternator Pulleys

Product images may differ from actual product appearance.

All KRC pulleys are CNC-machined from 6061 billet aluminum to the highest of tolerances. Serpentine pulleys feature 30% more surface area for the belt to contact than most other manufacturers. Each pulley is machined to SAE specifications then hardcoated to C-70 Rockwell hardness. Each pulley has windows cut to help reduce rotating weight while maintaining the pulley's structural integrity.

KRC's alternator pulleys are furnished with two spacer adapters, enabling it to fit either a .670" shaft Delco or a .590" shaft Denso alternator.


6 Products

3-Groove Pulleys

KRC 40140300 - KRC Denso & Delco Alternator Pulleys
612-40140300
Alternator Pulley
  • 2.5"
  • 3-Groove
  • $33.68
    Order Today Ships 05/10/16
    KRC 40150300 - KRC Denso & Delco Alternator Pulleys
    612-40150300
    Alternator Pulley
  • 3.5"
  • 3-Groove
  • $39.06
    Order Today Ships 05/10/16
    KRC 40150307 - KRC Denso & Delco Alternator Pulleys
    612-40150307
    Alternator Pulley
  • 3.5"
  • 3-Groove
  • Polished
  • $30.99
    Order Today Ships 05/10/16

    6-Groove Pulleys

    KRC 40140600 - KRC Denso & Delco Alternator Pulleys
    612-40140600
    Alternator Pulley
  • 2.5"
  • 6-Groove
  • $37.76
    Ships
    KRC 40150600 - KRC Denso & Delco Alternator Pulleys
    612-40150600
    Alternator Pulley
  • 3.5"
  • 6-Groove
  • $48.09
    Order Today Ships 05/10/16

    HTD Pulleys

      612-81508024
    Alternator Pulley
  • 10mm Wide
  • HTD Denso
  • 24 Tooth
  • $44.65
    Order Today Ships 05/10/16

    6 Products