Genuine Cummins Holset 5347703 VGT Actuator Jumper Harness | 5347703

Genuine Cummins 5347703 VGT Actuator Jumper Harness

Installing a new-style VGT turbo actuator on a Cummins application that originally used the old-style actuator? This is the jumper harness you need.

The Genuine Cummins 5347703 adapter harness connects the factory old-style actuator wiring to the new-style VGT actuator, making the electrical connection plug-and-play with no cutting or splicing required.

What Does This Harness Do?

• Adapts old-style Cummins VGT actuator wiring to the new-style actuator
• Makes the new actuator plug-and-play
• No cutting or splicing of the factory harness
• Used with select 6.7L Cummins HE300VG and HE351VE VGT turbochargers
• Genuine Cummins part #5347703

IMPORTANT: Actuator Calibration Is Still Required

This harness makes the electrical connection plug-and-play, but the VGT actuator must still be properly calibrated to the turbocharger after installation.

If your truck, engine, or turbo originally used the old-style VGT actuator and you're upgrading to the new-style actuator, this is the adapter/jumper harness required to connect it.