Final drive ratio

I just bought a 2021 and can't seem to find this information anywhere. I've checked the VIN sticker, the diff housing itself, nothing. I just want to know what the rear end specs are on this thing.

 

Use a floor jack to lift up one side of the rear axle to get the tire off the ground . Rotate the tire one revolution and count how many turns the driveshaft turned . This will get you get you your rear axle ratio

 

Automatic 3.91 manual 4.30

 

Hasn't been published for 2021, but no changes announced from 2020: https://s3.amazonaws.com/toyota-cms...10/2020_Toyota_Tacoma_Product_Information.pdf

 

Thanks everyone. This was exactly what I was looking for.

 

Why not just read the sticky thread on that subject?

 

In addition, manuals and locked automatics get the larger ring gear. Not sure if this makes any real difference in durability to the average ape, but it's a data point nonetheless.