1UZ 150 Amp Alternator 2UZ 3UZ OEM Toyota

Drop in, plug-n-play, rebuilt OEM Toyota 150 amp alternator to fit your UZ! Fits all UZ engines, and bolts right in without any modifications. Don't settle for a poor quality rebuild from whoever has it cheapest. Opt for the best, for years of trouble free operation! Please note that some UZs have the connector in a different location, so you will need to verify your application has the connector that comes straight back out of the back of the alternator, and not plug in on top with a 90* angle.

These use a 4 pin connector, but we include the plug-n-play adapter with every order, so no extra work required! 100% ready to go

This alternator also has an extra mounting rib that newer UZ engines added, however this is not required for mounting, does not get in the way, and does not need to be machined off in 99% of cases. 

Please note this adapter harness only works on UZ engines with the oval style connector. If you have the round connector, you will have to rewire your harness for this to work, which is fairly straightforward since it's only 3 wires. 

You will also need to verify that your plug is in the same position as the picture on your application. Some applications do not have room behind the alternator itself to plug in, and instead have the plug radially mounted instead of axial mounted. We do not currently have a replacement option for that.