replacing alternator for 3.7l jeep liberty what is the correct amperage
20

Asked by MisterMagoo Jul 19, 2018 at 05:50 PM about the 2011 Jeep Liberty Sport

Question type: Maintenance & Repair

replacing alternator for 3.7l jeep liberty what is the correct amperage for a replacement alternator

2 Answers
42,920

Hornet_2497 answered 5 years ago

The standard replacement alternator for your Jeep is listed as 140 amps and I don't see any optional choices. That will be fine. I remember cars in the 1960's were only 45 amps. Recently I ran a 600 horsepower plow truck with lights everywhere and it only had 110 amp alternator. It would light up the night on all sides.

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