A New Water Pump Seal is Used on Certain C18 Marine Engines Equipped with the Bronze Impeller Auxiliary Pump {1361}
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2013/11/04
[SEBD9909]
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COOLING SYSTEM
PUMP GP-WATER
2013/11/04
A New Water Pump Seal is Used on Certain C18 Marine Engines Equipped with the Bronze Impeller Auxiliary Pump {1361}
- Engine:
- C18 (S/N: TNA1-UP; GTB1-UP; T2R1-UP; GEX1-UP)
- Generator Set:
- C18 MARINE GS (S/N: GBM1-UP; CYN1-UP; GEN1-UP; MGS1-UP)
- Marine Engine:
- 3406E (S/N: 9WR1-UP)
- C18 (S/N: WKB1-UP; PLE1-UP; CKH1-UP; C1J1-UP; JHL1-UP; DTP1-UP; GES1-UP; KJT1-UP)
- C18 (S/N: J2K1-UP; T2P1-UP)
Description of Change: The new seal being used is made with different material to prevent corrosion of the seal in sea water-cooled engine applications.
Adaptable To:
Show/hide table
 | |
| Illustration 1 | g03496421 |
445-1693 Water Pump Seal As | |
The new 445-1693 Water Pump Seal As is used on 421-8547 Auxiliary Sea Water Pump Gp and the 421-8548 Auxiliary Sea Water Pump Gp. The new seal is a direct replacement for all previous C18 marine engines equipped with bronze impeller pumps and the 336-2212 Water Pump Seal As
Table 1 contains the effective serial numbers.
Show/hide table
| Effective Serial Numbers |
|---|
| S/N:JHL00138-UP |
| S/N:T2R00154-UP |
| S/N:TNA00190-UP |
| S/N:T2P02723-UP |
| S/N:DTP00124-UP |
| S/N:GES00127-UP |
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