Will 240amp Alternator work with my JLU?

Jeep’n Jay

Well-Known Member
First Name
Jay
Joined
Aug 17, 2019
Messages
121
Reaction score
104
Location
Salt Lake City
Vehicle(s)
2018 JLU Sport
My sport came with the 180amp alternator. I had the chance to pick up a near new (less than 100 miles) alternator off a JL/JT with the tow package rated at 240amps. Can I swap this out and will it work or will the computer need a flash?

TIA.
 

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