Spicer Revised Serial Tags used in the Identification of Spicer Axle Assemblies - Manual (Page 3)

Drive Axles
Current Drive Axle Assembly Tag
1 The OEM part number assigned to the axle build.
2 The specification number assigned to the axle build by spicer. The spec number will identify all the
components parts of the axle as built by Spicer, including special OEM requirements such as yokes or flanges.
3 The axle model identification.
4 The production or service part number of the carrier asssembly.
5 The gear ratio of the axle.
6 The serial number of the carrier assembly assigned by the mfg plant. Reference serial numbers on page 2.
Note: When inquiring about specific information on your axle, write down all of the above information from
your tag and call your local OEM dealer or Spicer representative.
7 Country of Origin
CUST. PART NO.
P802720A
SPEC.
0410492
SERIAL NO.
H961245573
MODEL
RS404
RATIO
4.11
PART NO.
218392
1
2
3
MADE IN USA
5 4
6
7
Axle Housing Tags are located on
the long arm side of the housing.
Tags identify only the housing.
See axle housings on page 6.
3
Tag for forward
axle located here.