Caterpillar original Diesel Fuel Injector 10R-0781 10R-1262 10R-1306 10R-9239 131-7150 183-6797 Fuel Injector for Caterpillar 3126 3126B C7 Engine original new injector

Caterpillar original Diesel Fuel Injector 10R-0781 10R-1262 10R-1306 10R-9239 131-7150 183-6797 Fuel Injector for Caterpillar 3126 3126B C7 Engine original new injector

With its robust construction and precise manufacturing, the Caterpillar 10R-1306 fuel injector delivers reliable performance in diverse operating conditions. This injector provides reliable performance and long service life, making it an excellent choice for your diesel engine needs. It is engineered to deliver consistent fuel delivery, optimal combustion, and dependable operation in even the most demanding industrial environments. This injector is a smart investment in maintaining your equipment's performance and productivity over time, ensuring that your machinery operates at its best day after day. Whether you're working in construction, mining, marine, or industrial applications, this fuel injector provides the quality, reliability, and performance you need to keep your equipment running smoothly and efficiently. It is built with durable materials and advanced engineering techniques to ensure that it can withstand the challenges of heavy-duty use while providing optimal fuel delivery and combustion efficiency, ensuring that your engine operates at peak performance while minimizing fuel consumption and emissions. The Caterpillar 10R-1306 fuel injector, also written as 10R1306, is a remanufactured-type HEUI diesel fuel injector used for Caterpillar 3126 series engine applications. It is commonly searched and purchased as a replacement injector for CAT 3126, 3126B, 3126E and selected C7 engine configurations, depending on engine serial number, ECM calibration, injector trim code and equipment configuration. Public aftermarket catalogs commonly cross-reference 10R-1306 with 222-5968, 183-6797 and 173-3922, while the official Cat parts listing identifies 10R-1306 as a Cat Reman Fuel Injector and advises confirming fitment with a Cat dealer or exact equipment configuration before purchase. This injector is designed for diesel engines using Caterpillar’s HEUI — Hydraulic Electronic Unit Injector — fuel system. In a HEUI system, the ECM electronically controls injection timing and duration, while high-pressure engine oil provides the hydraulic force required to actuate the injector. The 3126 HEUI fuel system uses.