The CAT Common-Rail Fuel Injector 249-0712 is a precision-engineered component designed for Caterpillar C11 engines, particularly suited for heavy-duty applications like dump trucks, motor graders, and wheel loaders. This injector delivers high-pressure, electronically controlled fuel, enabling efficient atomization and optimized combustion. Built for durability, it handles intense operating conditions — including high temperature and vibration — to maintain consistent performance and longer service life. By restoring accurate fuel delivery, it helps reduce emissions, improve throttle response, and bring back lost power in C11-powered machinery.
Key Features:
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OEM part number 249-0712 (also referenced as 10R-3147)
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Compatible with Caterpillar C11 engine models (used in machines such as Cat 725, 730 trucks, 14M grader, 966H loader)
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Electronically controlled common-rail injection for precise fuel metering and timing
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Robust construction to tolerate thermal stress, vibration, and long engine cycles
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Helps restore power, reduce black smoke, and improve fuel efficiency
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Remanufactured alternative available (Cat Reman code 10R-3147) with warranty support
Why Use This Injector:
If your C11 engine is suffering from performance issues — like loss of torque, increased smoke, or poor fuel consumption — the 249-0712 injector can help revive it. Its accurate fuel delivery optimizes combustion, leading to smoother operations and reduced emissions, which in turn can lower maintenance costs and downtime.
Contact & Ordering Details:
To check stock or place an order, reach out to Pal Diesel Service:
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Phone: +91 78885 29020
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Website: paldieselservice.in
Cat 249-0712 Common rail diesel fuel injector 2490712 for C11 engine






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