81Z-3412C Engine – Generator Set
81Z-3412 Engine – Generator Set
78Z-3408B Engine – Generator Set
78Z-3408C Engine – Generator Set
78Z-3408 Engine – Generator Set
EDG-3516B Engine – Generator Set
EDY-3516C Engine – Generator Set
5LA-SR4 Engine – Generator Set
5MA-SR4 Engine – Generator Set
5NA-SR4 Engine – Generator Set
6EA-SR4 Engine – Generator Set
6FA-SR4 Engine – Generator Set
2WB-3406B Engine – Generator Set
2WB-3406C Engine – Generator Set
6C2-3516C Engine – Generator Set
1LS-3406C Engine – Generator Set
4ZR-3406C Engine – Generator Set
8FS-3406C Engine – Generator Set
BAK-3412C Engine – Generator Set
BAX-3412C Engine – Generator Set
2WJ-3412 Engine – Generator Set
KPS-3406C Engine – Generator Set
GS2-3516C Engine – Generator Set
KAP-G3412 Engine – Generator Set
N47-G3412 Engine – Generator Set
2WD-SR4 Engine – Generator Set
5GA-SR4 Engine – Generator Set
5HA-SR4 Engine – Generator Set
6BA-SR4 Engine – Generator Set
6TB-3406C Engine – Industrial
38S-3412 Engine – Industrial
Caterpillar 147-7842 Seal-O Ring – OEM-Grade Durability for Engine and Generator Sets
The Caterpillar 147-7842 Seal-O Ring is a precision-engineered sealing component designed for a wide range of Caterpillar engine and generator set models, including the 81Z-3412C, 78Z-3408 series, EDG-3516B, 5LA-SR4, 2WB-3406C, and many more. Manufactured to meet stringent OEM specifications, this seal ensures optimal sealing performance under high-pressure and high-temperature conditions typical in heavy-duty drivetrain and engine applications. Crafted from advanced elastomeric materials with superior resistance to oil, fuel, and thermal degradation, the 147-7842 Seal-O Ring maintains integrity across diverse load conditions, preventing leaks and enhancing engine reliability.
Technically, the 147-7842 Seal-O Ring features precise dimensional tolerances tailored to fit critical sealing interfaces within Caterpillar’s industrial and generator engines. Its robust metallurgy and compound formulation provide exceptional elasticity and compression set resistance, ensuring long service life even in harsh operating environments. By maintaining effective sealing, this component supports efficient engine operation, reduces maintenance downtime, and protects internal components from contamination. Ideal for use in models such as the 6TB-3406C Industrial Engine and the 38S-3412 Industrial Engine, this seal is a vital part of maintaining peak engine performance and durability.
🔗 For genuine Caterpillar 147-7842 Seal-O Ring and detailed specifications, visit Caterpillar 147-7842 Seal-O Ring at AllParts Expert.
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