2021 3.5L King Ranch Battery

[BuiltFordTough]

What battery came with your 3.5L ecoboost? I have a 2021 King Ranch 3.5 EB FX4 and my battery was replaced under warranty. I forgot to check the old model. The new model is BAGM-48H6-760. It’s 760 CCA.

The manual states there is also a BAGM-94RH7-800 model that is optional. It’s 800 CCA.

What model of battery did your truck come with and what is the trim level?

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[simon]

Did you ever find an answer for this? My truck has a bit under 11k miles, less than a year old. Auto Start Stop never works and always tells me engine is running for vehicle charging. My truck (502a Lariat) has the BAGM-48H6-760 battery

 

[powerboatr]

actually the body builder spec book for most of 150s 22s is a 800 amphr
they changed mine under warranty as i had the lesser battery from the factory vice the required 800

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