Intro and axle question. (3 Viewers)

[1911]

Thanks, the decode from the K052 said 3.70's but so many people started saying 3.73's that I wasn't sure...

Dave

On ('79 and up U.S. market) Land Cruiser 9.5" differentials, the ring gear has 37 teeth and the pinion gear has 10 teeth, so the ratio is exactly 3.70

 

[DGMech]

On ('79 and up U.S. market) Land Cruiser 9.5" differentials, the ring gear has 37 teeth and the pinion gear has 10 teeth, so the ratio is exactly 3.70

Math; I like it!

 

[pb4ugo]

3:70 and 4:10 ratios for Toyota, Too many people thinking Dana for 3:73's and 4:11's. Never seen anything else personally.

I'm pretty sure US spec 78 and earlier were 37 X 9 ring and pinion = 4.11