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Holley High-Amp Alternators 197-300 Alternators, High-amp, DR44G Style, Cast Aluminum, Natural Finish, Serpentine Pulley, 105 amps, 12V, Internal Regulator, Chevy, 4.8-7.0L, Each

SKU: HLY197-300

Alternators and Generators

Holley High-Amp Alternators 197-300 Alternators, High-amp, DR44G Style, Cast Aluminum, Natural Finish, Serpentine Pulley, 105 amps, 12V, Internal Regulator, Chevy, 4.8-7.0L, Each

SKU: HLY197-300

Alternators and Generators
A$974.03
IN STOCK! Est Ship 4-7 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.
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Description

Holley performance high-amp alternators feature dual internal fans for maximum cooling and a large case design for required horsepower-to-output efficiency. When properly installed, the additional amperage from them will ensure solid voltage, even with high-consuming electrical accessories like engine fans and blower motors. They will also keep your headlights from dimming at idle.

Part Type

105 Amp Alternator Small Case Design

Data: v4.2 - Upd: 2026-10-15 03:10:04

Specifications

Product Attributes - Brand
Holley
Product Attributes - Manufacturer's Part Number
197-300
Product Attributes - Part Type
Alternators and Generators
Product Attributes - Product Line
Holley High-Amp Alternators
Product Attributes - UPC
090127739778
Product Attributes - Remanufactured
No
Product Attributes - Alternator Case Style
GM DR44G
Product Attributes - Advertised Amperage Output
105 amps
Product Attributes - Color
Natural
Product Attributes - Finish
Natural
Product Attributes - Voltage Compatibility
12
Product Attributes - One-Wire Capable
No
Product Attributes - Pulley Included
Yes
Product Attributes - Pulley Style
Serpentine
Product Attributes - Regulator Included
Yes
Product Attributes - Alternator Regulator Location
Internal
Product Attributes - Belt Included
No
Product Attributes - Alternator Brackets Included
No
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
Meant for use with Holley LS style low mount accessory brackets but can also be used with all other Holley LS brackets.

Reference Information

Brand Name/s Holley
StreetFX SKU hly197-300
SFX Item ID 4783078
Supplier Item Code 4783078
Manufacturer SKU 197-300
Manufacturer UPC 90127739778
Alternative References HOL197-300, DR44G, 12V, 4.8-7.0L

Compatibility

Application Data
  • MakeCHEVROLET
    Beginning Year1997
    Ending Year2004
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.7L/350
  • MakeCHEVROLET
    Beginning Year1999
    Ending Year2013
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size4.8L/294
  • MakeCHEVROLET
    Beginning Year1999
    Ending Year2013
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.0L/364
  • MakeCHEVROLET
    Beginning Year2003
    Ending Year2004
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
  • MakeCHEVROLET
    Beginning Year2006
    Ending Year2013
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
  • MakeCHEVROLET
    Beginning Year2006
    Ending Year2013
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size7.0L/427
  • MakeCHEVROLET
    Beginning Year2008
    Ending Year2013
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.2L/376

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