2011 hhr 2k daily

[Colossus281 10+ year member]

Anybody know if they make a ho alternator for a 2011 hhr? If not the stock one does 140 amps what would it take to run 2k wrms thanks

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[Colossus281 10+ year member]

Anyone???

 

[Bettr n' Revrse 5,000+ posts]

If it is truly 140 amps Big 3 and a bigger second batt should be alright depending on amps...

 

[tdford5 10+ year member]

Yeah i have a 07 hhr it was 130 amp factory alternator and was running abouts 1900 watt daily on stock

Alt with big 3 and a kinetik 1800 battery with no problems u could always look online at advance auto auto zone

And put yr make and model in and search for alternator it tell what amps it is .i just purchase a ho alt from

Mike singer at singer alternators 275amp direct bolt replacement but running 2k shouldnt need to upgrade the alternator