LINK ECU LS Stepper Adapter Harness

Link LS Stepper Adapter Harness – Cable Throttle LS IAC

The Link LS Stepper Adapter Harness is a plug-and-play adapter designed to connect a factory GM LS Idle Air Control stepper motor to the Link Terminated LS Engine Harness.

It is required for cable throttle / drive-by-cable LS applications and connects directly to the pre-wired stepper connection on the Link LS harness, removing the need for additional custom wiring.

Suitable Applications

Designed for:

• GM Gen 3 LS1 engines

• GM Gen 3 LS6 engines

• GM Gen 4 LS2 engines

• GM Gen 4 LS3 engines

• GM Gen 4 LS7 engines

• Cable throttle LS throttle bodies

• Factory GM LS IAC stepper motors

• Link Terminated LS Engine Harness

Gen 4 engines may require additional adapter looms depending on the engine configuration.

Important Compatibility Information

• Required when using the Link Terminated LS Engine Harness with a cable throttle LS engine

• Not required for Drive-By-Wire applications

• Drive-By-Wire applications require the LS DBW Adapter Loom instead

• Designed exclusively for use with the Link Terminated LS Engine Harness

Key Features

• Plug-and-play installation

• Supports factory GM LS IAC stepper motors

• Connects directly to the pre-wired stepper connection on the Link LS Engine Harness

• Interfaces with Aux 5, Aux 6, Aux 7 and Aux 8

• Designed for cable throttle / drive-by-cable LS applications

• No additional stepper wiring required

• Manufactured in the USA

Dimensions

Length: 250mm
Width: 25mm
Height: 20mm

Weight

20g

What's Included

• Link LS Stepper Adapter Harness

Please Note

This adapter is specifically for cable throttle LS applications using a factory GM IAC stepper motor.

It is not required for Drive-By-Wire setups.