Model identification, D s s 40 - (p), Locating model designation information – Spicer Drive Axles Illustrated Parts List DSS40, DDS40, RSS40, and RDS40 User Manual
Page 6: Drive axles

Introduction
4
Model Identification
Locating Model Designation Information
•
Axle Model Identification, part Number and Serial Number are located on a tag at the axle centerline. This information will help to locate
information in this book and to identify the correct parts for servicing.
Drive Axles
•
The axles illustrated in this book are found on a number of different axle shafts, according to OEM specifications.
When ordering replacement axle shafts, note the part number stamped into the flange.
D S S 40 - (P)
D - Tandem Forward Axle
with Interaxle Differential
R - Tandem Rear Axle
Gearing:
S - Single Reduction
D - Driver Controlled Differential Lock
Super-40
TM
GAW Rating x 1000 lb.
(P) - Optional Lube Pump
• Model Number, Part Number and Serial Number are located on the data plate on the axle centerline
Spicer
™
MODEL
MADE IN:
PART NO.
RATIO
SPEC.
SERIAL NO.
CUST. PART NO.
Axle Shaft Part Number