[Update] Help needed - Marine Turbine Technologies 420 RR not recognizing replacement key

3605 views - Last reply: March 18, 2025
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How can I obtain my Marine Turbine Technologies 420 RR's key code to program a spare key?

Hello! We've developed a VIN-based tool to help you get your key code for the Marine Turbine Technologies 420 RR. Check it out here: VIN Key Code Generator.

Replies (6)

Been searching everywhere for help with my Marine Turbine Technologies 420 RR's key code.

Appreciate any advice—my Marine Turbine Technologies 420 RR won’t recognize the key.

My Marine Turbine Technologies 420 RR might finally get back on the road thanks to this.

Really need the key code for my Marine Turbine Technologies 420 RR, thanks for sharing!

Really need the key code for my Marine Turbine Technologies 420 RR, thanks for sharing!

Anyone have luck with this on a 2015 Marine Turbine Technologies 420 RR?

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