Product Overview
Key Features
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Replacement fuel injection pump assembly for HL178 diesel engines
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Suits Powerease diesel models and Chinese 178F clones
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Provides accurate fuel metering and injection timing
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Restores proper combustion and engine performance
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Durable metal construction for long service life
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Direct‑fit replacement for easy installation
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Suitable for generators, pumps, agricultural and industrial machinery
This Fuel Injection Pump Assembly is a direct‑fit replacement for Hailin HL178‑series diesel engines, commonly used in Powerease 8–9 HP units and other Chinese 178F clones. The injection pump is responsible for delivering precise fuel volume and timing to the combustion chamber, ensuring efficient starting, smooth running, and optimal power output.
A worn or failing injection pump can cause hard starting, rough idle, smoke, or loss of power. This OEM‑pattern replacement restores correct fuel delivery and is suitable for generators, pumps, agricultural machinery, and compact industrial equipment powered by HL178 engines.
