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Holley Alternator Pigtails 197-400 Pigtails, 18-gauge, Copper Core, 8 ft. Length, Designed for AD Style Alternators, Each

SKU: HLY197-400

Alternator Wiring Kits

Holley Alternator Pigtails 197-400 Pigtails, 18-gauge, Copper Core, 8 ft. Length, Designed for AD Style Alternators, Each

SKU: HLY197-400

Alternator Wiring Kits
A$62.93
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

Give your vehicle the power source it needs with Holley alternator pigtails. These weatherproof plug and wire pigtails are designed for select Holley alternators or similar Delco AD-style alternators. They're fairly easy to install--just connect the yellow wire to switched voltage that is "on" when the key is in the run position. These pigtails have a resistor inline, so a charge indicator light is not required. However, if the vehicle has a charge indicator light, the yellow wire can be connected to it and the light will function. So, for high-amp, high-torque solutions for some of today's toughest applications, give Holley a go!

Part Type

Harness - Alternator Pigtail AD Style

Data: v4.2 - Upd: 2026-10-18 03:43:52

Specifications

Product Attributes - Brand
Holley
Product Attributes - Manufacturer's Part Number
197-400
Product Attributes - Part Type
Alternator Wiring Kits
Product Attributes - Product Line
Holley Alternator Pigtails
Product Attributes - UPC
090127682647
Product Attributes - Wire Gauge
18-gauge
Product Attributes - Wire Core Material
Copper
Product Attributes - Wire Length (ft.)
8.00
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
Fits GM alternators with a 4 Pin oval connector, In-line 560 ohm, 1/2 watt resistor.

Reference Information

Brand Name/s Holley
StreetFX SKU hly197-400
SFX Item ID 4784288
Supplier Item Code 4784288
Manufacturer SKU 197-400
Manufacturer UPC 90127682647
Alternative References HOL197-400, 18-gauge

Compatibility

Application Data
  • UniversalYes
    Application NotesFits GM alternators with a 4 Pin oval connector, In-line 560 ohm, 1/2 watt resistor.

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