RETAINER 7C3082 - Caterpillar

Electric Power GenerationC27 PET GEN SET (S/N: R8W1-UP)Generator SetC27 GEN SET (S/N: N1B1-UP; GDS1-UP; T4Z1-UP)C32 (S/N: BT41-UP; WJD1-UP; PHT1-UP)C32 GEN SET (S/N: AL61-UP; K7C1-UP; NRC1-UP; SXC1-UP; JAZ1-UP)Industrial EngineC27 (S/N: AT41-UP)C27 INDUSTRIAL (S/N: RAM1-UP; TWM1-UP)C32 INDUSTRIAL (S/N: TLD1-UP; NST1-UP)Locomotive EngineC27 LOCO (S/N: WJC1-UP)Marine EngineC32 MARINE (S/N: RSD1-UP; RPM1-UP; SDN1-UP; RNY1-UP)C32 MARINE GS (S/N: DSJ1-UP; RTK1-UP)Petroleum EngineC32 PETROLEUM (S/N: B2C1-UP; SDK1-UP; SMP1-UP)Petroleum Power Train PackageC27 KNOCKDOWN K (S/N: 1271-UP)C32 KNOCKDOWN K (S/N: 1321-UP)C32 PET GENSET (S/N: PEF1-UP)C27, C32, and 3412 engines equipped with certain engine oil pumps may experience low oil pressure or no oil pressure. Casting codes between 40501 to 50215 should be replaced.The engine oil pump part numbers are listed in Table 1.
Table 1
Part Number
0R-8210
20R-1516
116-1980
379-3989 Identify Pump Casting Code
Illustration 1 g06097049
Illustration 2 g06097118
View A
(1) Foundry code
(2) Date code
Illustration 3 g06097123
View B
(3) Serial number
Illustration 4 g06097053
Date code 50110
The following explains how to read date code 50110.
5 - year - 2015
01 - month - January
10 - day - 10