Mercury Digital Throttle & Shift (DTS) Sterndrive Shift Actuator 879194T46

Mercury Shift Actuator 879194T46 is a genuine Mercury OEM replacement actuator used in select Digital Throttle & Shift (DTS) sterndrive applications. The actuator operates the sterndrive gear shift mechanism in response to commands from the electronic control system, providing precise and reliable shifting. Mercury parts catalogs specifically identify 879194T46 as a Sterndrive Gear Shift actuator.

Compatible with the SELECT following sterndrive engines:

• MerCruiser 5.0L MPI 
• MerCruiser 350 MAG MPI 
• MerCruiser 377 MAG MPI 
• MerCruiser 496 MAG 
• MerCruiser 4.5L MPI 
• MerCruiser 8.2L MAG 
• MerCruiser diesel sterndrive applications
• Mercury Racing sterndrive applications
• Digital Throttle & Shift (DTS) systems

Catalog applications for 879194T46 span numerous gasoline, diesel, and racing configurations, so exact fitment should be verified by engine serial number rather than assuming compatibility based on displacement alone.

A properly functioning shift actuator is essential for translating electronic DTS commands into mechanical gear engagement at the sterndrive. Replacing a faulty actuator can help restore proper Forward-Neutral-Reverse shifting and dependable operation of the DTS system.

Manufactured to Mercury Marine OEM specifications, this actuator provides the correct fit and electronic/mechanical operation required by compatible factory DTS systems.

To Confirm Compatibility: Contact our team with your engine serial number at (727) 596-5929 before ordering.