Spicer Convertible Tandem Axles - Manual (Page 9)

3
Introduction
Introduction
Ring Gear and Pinion
Note: Ring gear and drive pinion are matched parts and must
be replaced in sets.
1 - Part number
2 - Number of ring gear teeth
3 - Manufacturing numbers
4 - Matching gear set number
5 - Number of pinion teeth
6 - Date code
7 - Indicates genuine Spicer parts
8 - Heat code