Nitro gear

Ridin'GMC

I like red
May 20, 2010
645
22
18
MA
I've been doing a lot of research on gears in the past, the only major complaint was the gear was noisy and can be difficult to set up the tooth contact pattern.
 

greendury

New member
Jan 28, 2011
130
0
0
Never ran their ring and pinion. But I can tell you there axles broke easier than the oe axles.
 

Elgavilan

Desert Rat
Aug 28, 2016
50
0
6
Arizona
I installed a set of Nitro 4.30 gears in my 2004 LLY and they are doing great, no issues at all. I can tell you the crush sleeve they supply with their install kit is one heck of a MF to get crushed to the proper height, even with a big ole impact wrench. Nice and quiet going down the road.

Mike