Anyone know anything about this Alternator?

[sbarber82 10+ year member]

Amazon.com: GMC High Output 250 Amp Alternator Yukon Hummer Savana 5.3l 6.0l: Automotive

or this one

Amazon.com: 100% NEW HIGH OUTPUT 250 AMP ALTERNATOR FOR CHEVROLET CHEVY TAHOE LS LT LTZ 4.8 4.8L 5.3 5.3L 6.0 6.0L 6.2 6.2L V8 2007 07 2008 08 2009 09 2010 10 2011 11 *ONE YEAR WARRANTY*: Automotive

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[SounDrive Pro Seller]

I always like to go with brands that have been tested and proven over and over again. Also HO alts that use the stock casing are prone to overheating. But if those alts actually put out what they say and are solid, they look good. I just don't like taking that kind of risk

 

[garretttt4 10+ year member]

I always like to go with brands that have been tested and proven over and over again. Also HO alts that use the stock casing are prone to overheating. But if those alts actually put out what they say and are solid, they look good. I just don't like taking that kind of risk

Read my mind. Prolly like tenny with the rebuilt alts in the stock casing.... I'd save up a few extra bucks and go mechman, singer, excessiv. Ect. It always seems whenever you think you're saving a few bucks, you end up paying 2x as much as if you did it right the first time.

 

[sbarber82 10+ year member]

Um Mechman and singer don't use their own cases. You can see a brand new mechman on here for sale that is in a Delco case...

I always like to go with brands that have been tested and proven over and over again. Also HO alts that use the stock casing are prone to overheating. But if those alts actually put out what they say and are solid, they look good. I just don't like taking that kind of risk

 

[SounDrive Pro Seller]

Um Mechman and singer don't use their own cases. You can see a brand new mechman on here for sale that is in a Delco case...

It depends on the car. If it already uses a large case alternator there's no need to make your own case.