I would not cheap out on an alternator, especially if you’re having a shop install it as paying for labor to replace two low quality alternators is equivocal to one OEM.
To date the 4 cylinder Camry alternator is the fastest one I’ve ever replaced. From start to finish I think I spent 20 minutes on it.
only thing I've done is change a battery, an alternator and tires (weather checking).
A 98k on a alternator made after 2020 isn't bad. Almost impressive.
The alternator itself can get bad only if the bearings are shot. If you don't have play on the shaft, and it spins freely then the alternating part of the alternator is fine. What can get pretty bad are the diode rectifier bridge.
If you have the V6 4.3 it's one of the more dependable motors GM ever made. The factory alt is rated at 105 amps. Should be enough for your needs.
I just went through a headache replacing my 3rd alternator in 2 years. I took it to the shop and they put an oem alternator in it and told me not to buy the parts store alternators. It's fine if you don't mind pulling them out to replace every year or so.
Someone warned me against going with auto parts store Remanufactured because they had to do it 2 or 3 times before they got a good Alt, so I stuck to OEM.
Had an appetite for alternators, as they put it behind the rear cylinder head and tried to keep it cool with some little rubber/plastic air duct. Failboat. We sold the car with its third alternator, each failure attributed to failure of the rear bearings.
Oh yeah and it went through 2 maybe 3 alternators in the 13 years we had it lol.
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