Cylinder Block, Liners, Pistons, and Rods
02
030
19
RG,RG34710,113 –19–01NOV00–1/1
Cylinder Liner Manufacturing Date Code
Explanation
RG6091 –UN–27JAN92
Liner Date Code
A manufacturing four-digit date code will appear on each
liner. For example, SJ96 15 means the liner has a
non-hardened bore and was manufactured on the 15th
day of October 1996.
SJ96 15
S ............................................................................. Liner Material Type
J ............................................................ Month Liner was Manufactured
96 ........................................................... Year Liner was Manufactured
15 ............................................. Day of Month Liner was Manufactured
Liner Material Specification:
S ................................................................... Non-Hardened Liner Bore
H ........................................................................... Hardened Liner Bore
Month Liner was Manufactured
A ................................................................................................ January
B .............................................................................................. February
C ................................................................................................... March
D ..................................................................................................... April
E ...................................................................................................... May
F ..................................................................................................... June
G ...................................................................................................... July
H ................................................................................................. August
I ............................................................................................ September
J ................................................................................................. October
K ............................................................................................ November
L ............................................................................................ December
Year Liner was Manufactured:
96 ................................................................................................... 1996
97 ................................................................................................... 1997
etc.
CTM100 (06APR04)
02-030-19
P
OWER
T
ECH
10.5 L & 12.5 L Diesel Engines
040604
PN=159