This is a high-performance fuel injector designated by the model number 1972591, which is professionally engineered and precisely calibrated to achieve seamless compatibility with the MX13 US13 Engine. Crafted with cutting-edge CNC precision machining technology and high-strength, wear-resistant alloy materials, this core fuel system component showcases exquisite workmanship that strictly complies with the stringent emission and quality standards for heavy-duty engines in the North American market. It undergoes rigorous multi-stage testing—including high-pressure endurance, fuel atomization efficiency verification, and zero-leakage detection—prior to factory delivery, ensuring excellent overall quality and stable, reliable operation under diverse harsh working conditions, from long-haul cross-country transportation to high-load construction site operations. This injector not only optimizes engine combustion efficiency and power output but also effectively reduces fuel consumption and harmful exhaust emissions, while extending the service life of the entire fuel system, making it a dependable choice for MX13 US13 Engine maintenance, overhaul and performance enhancement projects.

OE NO.	1972591
Condition	New
Place of Origin	Guangdong, China
Engine Code	MX13 US13 Engine
Purpose	for replace/repair
Warranty	6 Months
Brand Name	BMASTER
Delivery time	4-7 days