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Holley J2A, J2B, J3, J4 Connector and Pin Kits 558-408 Wire Replacement Parts, EFI, Replacement, J4, Male/Female Connectors, Pins, Weatherproof Seals, for Dominator EFI, Kit

Holley J2A, J2B, J3, J4 Connector and Pin Kits 558-408 Wire Replacement Parts, EFI, Replacement, J4, Male/Female Connectors, Pins, Weatherproof Seals, for Dominator EFI, Kit

A$461.57
LOW STOCK! Est Ship 4-7 days. HURRY! LOW STOCK. This item is in limited stock at one of our distribution centres. The ETA is the approximate time required to prepare your order for dispatch.
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Description

Holley J2A, J2B, J3, J4 connector and pin kits are designed for use with your Holley Dominator EFI system. These kits include four connectors and pins for the connectors.

Part Type

Connector & Pin Kit J2A/J2B/J3/J4

Data: v4.2 - Upd: 2026-10-13 18:46:04

Specifications

Product Attributes - Brand
Holley
Product Attributes - Manufacturer's Part Number
558-408
Product Attributes - Part Type
Wiring Connectors and Pigtails
Product Attributes - Product Line
Holley J2A, J2B, J3, J4 Connector and Pin Kits
Product Attributes - UPC
090127669204
Product Attributes - Connector Style
Connector and pins
Product Attributes - General Connector Family
AMP/TYCO
Product Attributes - Connector Model
J2A, J2B, J3, J4
Product Attributes - Weather-Resistant
Yes
Product Attributes - Connection Style
Male
Product Attributes - Connector Color
Black
Product Attributes - Notes
Fits Dominator ECU.
Product Attributes - Quantity
Sold as a kit.

Reference Information

Brand Name/s Holley
StreetFX SKU hly558-408
SFX Item ID 4784619
Supplier Item Code 4784619
Manufacturer SKU 558-408
Manufacturer UPC 90127669204
Alternative References HOL558-408, J2A, J2B, J3, J4

Compatibility

Application Data
  • UniversalYes
    General Connector UsageECU
    Application NotesFits Dominator ECU.

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