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Holley EFI 558-433 - Digital Dash I/O Adapter w/Unterminated Vehicle Harness

Holley EFI 558-433 - Digital Dash I/O Adapter w/Unterminated Vehicle Harness

Holley EFI | 558-433
SKU: HOLEFI-558-433
Regular price $394.99 USD
Regular price $421.95 USD Sale price $394.99 USD
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Holley EFI 558-433 - Digital Dash I/O Adapter w/Unterminated Vehicle Harness

Digital Dash I/O Adapter w/Unterminated Vehicle Harness; Provides 10 More Inputs/Outputs To Digital Dash; Incl. USB Memory Stick/Firmware;

I/O Adapter w/Unterminated Vehicle Harness

  • Provides (10) addiitonal inputs/outputs to the 7" digital dash
  • Brings out connections to a waterproof 26 pin connector similiar to ones used on EFI units
  • Includes USB memory stick to update digital dash firmware that supports adapter
  • Part number for Digital Dash I/O Adapter 558-432
Brand: Holley EFI
Category: Electrical, Lighting and Body
Emission Code: 5
part type: Dashboard Wiring Harness
Product Type: Digital Dash Harness / Adapter / Module
Sub Category: Wire, Cable and Related Components
Warning: California Proposition 65
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