BD Diesel 1407046 VGT Turbo Actuator Harness Adapter for 2007-2012 Ram 6.7L Cumm

Vehicle Fitment

• 2007.5-2010 Dodge Ram 2500 (6.7L Cummins I6, 2WD/4WD) - ST, SLT, Laramie
• 2007.5-2010 Dodge Ram 3500 (6.7L Cummins I6, 2WD/4WD) - ST, SLT, Sport, Laramie
• 2008-2010 Dodge Ram 4500 / 5500 Cab & Chassis (6.7L Cummins I6)
• 2011-2012 Ram 2500 (6.7L Cummins I6, 2WD/4WD) - ST, SLT, Laramie, Laramie Longhorn, Outdoorsman
• 2011-2012 Ram 3500 (6.7L Cummins I6, 2WD/4WD) - ST, SLT, Laramie, Laramie Longhorn
• 2011-2012 Ram 4500 / 5500 Cab & Chassis (6.7L Cummins I6)

Fitment Notes

• Required for 2007.5-2012 applications to utilize the newer-style HE300VG actuator - this harness adapter bridges the older truck wiring to the new actuator connector
• Not required for 2013+ Ram trucks - those models use the HE300VG actuator natively with a compatible harness
• Cross-reference OEM Cummins Part Number: 5347703
• Does not fit 5.9L Cummins applications

Features

• OEM replacement harness adapter manufactured by Cummins - ensures factory-quality electrical connection to the VGT actuator
• Direct-fit design for 2007.5-2012 Ram trucks - no drilling, splicing, or modification required
• Enables retrofitting of a new-style HE300VG VGT actuator or complete turbocharger assembly onto earlier-generation wiring
• Constructed from high-quality materials designed to withstand the heat and vibration of the engine bay
• Quality tested before packaging to ensure proper function and fit
• Legal for sale and use in all 50 states

Specifications

• Part Number: 1407046
• OEM Cross Reference: Cummins 5347703
• Product Type: VGT Turbo Actuator Wiring Harness Adapter
• Compatible Turbo: HE300VG (HE351/HE300VG style actuator)
• Shipping Weight: 1 lb
• Shipping Dimensions: 5 in. L x 4 in. W x 4 in. H
• Warranty: 90 Days

Included Components

• 1x BD Diesel 1407046 HE300VG VGT Actuator Harness Adapter

Product Description

The BD Diesel 1407046 is a Cummins OEM-sourced wiring harness adapter designed specifically for 2007.5-2012 Ram trucks equipped with the 6.7L Cummins engine. When upgrading or replacing a VGT turbocharger actuator to the newer-style HE300VG unit, the factory wiring harness on these earlier trucks uses a different connector than the new actuator requires. This adapter bridges that gap, allowing a direct, plug-and-play connection without any wiring modifications, cutting, or splicing.

This harness is a required component for any 2007.5-2012 Dodge or Ram 2500, 3500, 4500, or 5500 owner retrofitting a new-style actuator or replacing the full turbocharger assembly with an HE300VG-style unit. Because it is manufactured by Cummins to OEM specifications, fit and function are guaranteed to meet factory standards. It is a straightforward, low-cost part that is essential to completing the actuator swap cleanly and correctly.