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Home Categories GM 12660100

Alternator Drive Variable Pulley - GM (12660100)

Alternator Drive Variable Pulley - GM (12660100)

Alternator Drive Variable Pulley - GM (12660100)

  • MSRP: $103.60
  • Discount: $38.05 (36.7% off)
  • Sale Price: $65.55
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Details

  • Brand:

    Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts

  • SKU:

    12660100

  • Other Names:

    F (S)Pulley

  • Description:
    ACDelco Alternator Drive Variable Pulley (Part Number: 12660100) is a variable-drive pulley designed for alternator drive systems. It helps maintain correct belt tension and rotational behavior across operating conditions.
    • Type / Function: Alternator variable pulley — controls alternator drive ratio and belt dynamics.
    • Benefit: Manufactured to ACDelco quality standards for reliable alternator operation and belt life.
    • Use: Replaces worn or failing drive pulleys to restore proper belt tension and accessory performance.
    • Installation: Replace per OEM procedure; ensure belt alignment and torque specifications are followed.
    Electrical GM OE Starters & Alternators 31

    World Parts Direct is a U.S. registered company offering competitive pricing, a compatibility guarantee, expert technical guidance, and OEM-backed warranty support.
  • Condition: New
Warning WARNING: California Proposition 65

Vehicle Fitment

No application/vehicle fitment information available for this product
Vehicle Fitment
Year Make Model Body & Trim Engine & Transmission
( more fitments)
No fitment data available

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