Spicer Single Drive Axles Service Manual: S135L, S135N, S135S, S150L, S150N, S150S - Manual (Page 8)

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General Information
Ring Gear and Pinion
Manufacturer’s Date - Date gear set was made.
Spicer Trademark - Company logo and location of manufac-
turing facility.
360GP104 - Part number of pinion gear. (TYPICAL)
Tooth Combination (i.e. 41-11) - Indicates the pinion has 11
teeth and the ring gear has 41 teeth which results in a 3.73:1
ratio.
Matched Set Number - Spicer ring and pinions are manufac-
tured as matched sets. Both ring and pinion are marked with a
corresponding number (i.e. 260), which identifies them as a
matched set.
A gear set that does not have the same match set numbers
should not be mated together. If either ring gear or pinion
require replacement, a new matched set must be used.
1 - Spicer trademark
2 - Tooth combination
3 - Part number
4 - Heat code 5 - Spicer trademark
6 - Manufacturer’s date
7 - Matched set number
41-11
260
41-11
2
260
1
3 4
5
6 7