Developed specifically for Holley EFI analog-style CAN gauges

Part #: 554-130

Brand: Holley EFI


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One plug and play gauge module (P/N 554-130) is required per set of CAN gauges. User can daisy chain as many gauges as they choose; all gauge data supplied through a one-wire ECU connection.

Holley EFI Gauge Module

Part #: 554-130
  • Length: 4"
  • Width: 4"
  • Height: 2"
  • Emissions Code: 5
  • Prop 65: No


  • One module required per set of Holley EFI Analog Style CAN Gauges
  • Stereo style connector and pre-pinned ECU wire (to J1-A15) for easy plug and play installation
  • "554-128