HLY197-303

Holley

    No reviews yet Write a Review
    SKU:
    197-303
    MPN:
    197-303
    This item is currently out of stock, but can still be ordered. We will contact you with an estimated delivery date once we receive your order.
    $476.95

    HLY197-303

    Holley

      No reviews yet Write a Review
      SKU:
      197-303
      MPN:
      197-303
      This item is currently out of stock, but can still be ordered. We will contact you with an estimated delivery date once we receive your order.
      $476.95
      $476.95
      Upgrade Options:

      Description

      With performance engines pushing redlines up higher and higher, alternators are being forced beyond their design. Holley's premium alternators are specially designed to tolerate 30% higher RPMs than conventional alternators and made in the USA. If you drag race, auto-cross, or just hot-rod your ride, know this alternator won't fly apart on you. Inside the attractive Holley housing is cutting edge technology. Every component was developed to produce cleaner, more efficient output compared to conventional alternators. Efficiency means you get more from a compact package. GM recently adopted this technology for the 2014 and later Corvettes. The attention to cosmetic detail on these units is above and beyond what you would expect too. The entire outside housing has been sculpted for a smooth silhouette that hides the ugly details we think of as alternators. The housings are smoothed to make polishing clean (no buffer cut marks trying to get in tight corners). Even the rear cover is aluminum so you lose that black plastic on your polished alternator. Available in Natural, black, and polished finishes. For that finishing touch, black pulley covers are available to give a simple but refined look on the 197-302 and 197-303. The 197-304 polished alternator already includes a polished cover. These powerhouses fit ALL Holley accessory brackets, as well as 4th generation F-body, most 1998 thru 2004 GM trucks, and many other applications.
    • Works with ALL Holley accessory brackets
    • 150 Amp Output
    • Smaller & Lighter than the large case 197-301
    • Sculpted all aluminum housings
    • Use when size and clearance matter
    • Made in the USA
    • Black and polished pulley covers are available: P/N 97-187 (Black) & 97-188 (Polished)
    • Uses weatherproof plug/pigtail P/N 197-400 (not included)
    • Designed and Tested for 30% Higher RPM than Conventional Alternator
    • Extra Information

      Brand:
      Holley
      AC Service Tap:
      No
      Alternator Style:
      O.E. or 1-wire
      Amperage Rating:
      150 68
      Brand:
      Holley
      Brushless:
      No
      Case Color:
      Black
      Case Material:
      Aluminum
      Category Filter:
      Electrical
      Clearance Category:
      Electrical
      Decoupled Or Clutch Pulley:
      No
      Emission Code:
      5
      Engine:
      GM Gen III/IV (LS)
      External Fan Included:
      No
      External Regulator Included:
      No
      Fan Type:
      Internal
      Finish:
      Black
      Grade Type:
      Performance
      Ground Type:
      Negative
      Material:
      Aluminum
      One Wire Capable:
      Yes
      Output:
      150 Amps
      Product Type:
      Alternator
      Pulley Belt Type:
      Serpentine
      Pulley Groove Quantity:
      6
      Pulley Included:
      Yes
      Regulator Type:
      Internal
      Sale Category:
      Electrical
      Voltage:
      12 2H
      Warning:
      California Proposition 65
      line code:
      HLY
      internal sku:
      HLY197-303

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