FAST Pigtail LT1-Iac

This Idle Air Control Valve Adapter Harness allows the end-user to connect a newer LS series IAC motor to an older harness found on TPI and EZ 1.0/EZ Fuel Muliport harnesses.

FAST offers a variety of adapter harnesses that allow users to connect sensors to harnesses without necessitating cutting, splicing, crimping and soldering.

Adapts an LS Series/Late Model IAC With 4 pin Metripack terminals to an older TPI style harness like an EZ Fuel/EZ EFI Multiport.

The idle air control allows the ECU system to control engine idle speed by controlling airflow around the throttle body blades.

IAC Sensor Adapter: New/LS Sensor to Old Harness

Manifold Absolute Pressure Sensor

Mani Pressure Sensor

FAST Pigtail LT1-Iac

Pigtail, Lt1-Iac

IAC Connector

IAC Adapter

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