Group 27 battery or largest that will fit

[SICARIO]

Anyone know if I can fit a group 27 battery in my 2018 Denali? I have one in my 03 LandCruiser and would like it in the Yukon as well.

Otherwise, what is the largest battery that will fit in these trucks? Yellow top H6

 

[petethepug]

Here ya go ...

Bosch Platinum Series AGM Battery Group, Size H7/L4/94R Typically $145 when on sale 25% off. Won’t crap out due to extreme hot/cold. Made by Varta in USA. Use them in all our cars now. Optima’s quality went down the toilet since Johnson Control purchased them and moved factory to Mexico.

The Bosch kisses the coolant overflow tank but fits like a glove for 800 CCA and 4 yr nationwide over the counter, no questions asked replacement. Doesn’t leak if your alternator fails and overcharges it.

https://www.pepboys.com/bosch-platinum-series-agm-battery-group-size-h7-l4-94r/product/838845






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Sent from my iPhone using Tapatalk

 

[SICARIO]

Perfect, thank you