Fuel Injection Pump 729928-53100 High Pressure Oil Pump For 4TNV98T-ZNKTC Engine With 6 Months Warranty

This premium fuel injection pump, dual-model marked as 729975-51330 and 729928-53100, is specifically engineered for seamless compatibility with 4TNV98T-ZNKTC diesel engines—widely used in heavy-duty agricultural machinery, construction equipment, and industrial power systems. Crafted with exquisite workmanship and adhering to strict OEM-level quality control protocols, it delivers stable injection pressure, precise fuel supply regulation, and exceptional durability even under harsh operating conditions like heavy load, prolonged runtime, or extreme temperature fluctuations. Engineered to meet or exceed original equipment specifications, this pump enhances engine power output, optimizes fuel efficiency, and minimizes unplanned downtime, making it a trusted replacement choice for professionals. Each unit undergoes rigorous pressure testing, leak detection, and durability trials to guarantee uncompromising reliability, superior build quality, and long-term value for your critical diesel engine maintenance and upgrade needs.