Comprehensive Caterpillarr Fuel System Components With Densoo Fuel Injection Pump 8-98399619-0 For DMAX 4JJ1 Engine
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OE NO.
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8-98399619-0
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Condition
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NEW
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Place of Origin
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Guangdong, china
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Engine Code
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DMAX 4JJ1
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Purpose
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for replace/repair
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Warranty
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6 Months
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Brand Name
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BMASTER
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Delivery time
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4-7 days
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This HP5 high-pressure oil pump, with the model number 8-98399619-0, is a precision-manufactured power system component exclusively developed for the DMAX 4JJ1 engine -- a powertrain widely used in medium-duty pickup trucks and light commercial vehicles, which are often applied in urban distribution, short-distance cargo transportation, and outdoor exploration scenarios that require stable power output and fuel economy.
With its exquisite workmanship, this high-pressure oil pump can achieve precise control of oil pressure and oil supply volume: it can flexibly adjust the oil supply status in real time according to the engine's real-time working conditions, such as vehicle load, driving speed, and road conditions, which can ensure that the engine gets the appropriate fuel supply, optimize the fuel combustion efficiency, reduce unnecessary fuel waste, and effectively reduce the emission of exhaust pollutants, meeting the environmental protection requirements of the current vehicles.
Its excellent quality is reflected in its structural durability and environmental adaptability. It can maintain stable and reliable working performance in different driving environments, resist the impact of dust, vibration and temperature changes, and has a long service life, which can reduce the maintenance frequency of the engine's fuel system, and provide a solid power guarantee for the long-term operation of DMAX vehicles equipped with 4JJ1 engines.

