CATERPILLAR 102-9902 Nozzle 1029902

Caterpillar 102-9902 Nozzle – Precision Engine and Marine Fuel Injection Component

The Caterpillar 102-9902 nozzle is an OEM-grade fuel injection nozzle designed for optimal performance and durability across multiple heavy-duty engine applications, including the 4ZK-3054 Engine Generator Set, 1ML-3056 Industrial Engine, and various marine product lines such as CHN-3054, TCN-3054, and CKS-3056. Manufactured with high-grade metallurgy, this nozzle ensures precise atomization and fuel delivery under demanding load conditions, contributing to improved combustion efficiency and reduced emissions. Its robust construction withstands high temperatures and pressures typical in Caterpillar’s drivetrain and powertrain systems.

Engineered to meet stringent Caterpillar specifications, the 102-9902 nozzle features exacting dimensional tolerances to maintain consistent spray patterns and fuel flow rates. This precision enhances engine responsiveness and fuel economy while minimizing wear on critical components. Ideal for industrial, generator, and marine applications, the nozzle supports reliable operation in harsh environments, delivering long service life and reducing downtime. Its compatibility with multiple engine models makes it a versatile replacement part for maintaining peak engine performance.

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