Caterpillar original Fuel Injector 104-3377 174-7526 111-7916 138-8754 0R-8624 for CAT 3408E 3412E Engine 769D 773D 775D 631E 633E II 637E 651E 657E original new injector
Caterpillar original Fuel Injector 104-3377 174-7526 111-7916 138-8754 0R-8624 for CAT 3408E 3412E Engine 769D 773D 775D 631E 633E II 637E 651E 657E original new injector
Product Type | Caterpillar 3412 Fuel Injector |
Material | High-strength alloy steel, corrosion-resistant coatings |
Vehicle / Equipment Application | Construction Equipment: CAT Bulldozers, Excavators, Loaders, Mining Equipment: Heavy-duty trucks, drilling machines, Marine Engines: CAT industrial marine engines, Power Generation: Diesel generators, industrial power units, Heavy Transport: Trucks, locomotives, and off-road vehicles |
Warranty | 12 months or 1000 hours of operation |
Cross Number / Universal Number | 138-8754, CAT 3412, CAT 3412E, CAT 3412C, CAT 3412B |
Application Type | Industrial / Commercial |
Injector Type | Diesel Fuel Injector |
Applicable Engine | Caterpillar 3412, 3412E, 3412C, 3412B, CAT 3412, CAT 3412E |
Packaging | Industrial Export Packaging |
Brand | Caterpillar |
Operating Pressure | 1000–2000 bar |
OE Number | 138-8754 |
Designed specifically for Caterpillar diesel engines, the 138-8754 fuel injector ensures optimal fuel delivery and combustion efficiency. Part Number 138-8754 is widely utilized in Caterpillar-powered equipment operating within construction, mining, quarrying, marine propulsion, industrial power generation, agricultural machinery, and transportation sectors. This injector provides reliable performance across all these application areas while meeting or exceeding original equipment quality standards. It's built with durable materials and precision engineering to ensure long service life and dependable operation. This fuel injector plays a critical role in maintaining your engine's performance, fuel efficiency, and overall reliability, making it an essential component for your heavy-duty equipment maintenance and repair requirements. It is designed to provide consistent fuel delivery, optimal combustion, and reliable operation in diverse operating conditions, from construction sites to mining operations and marine applications, ensuring that your equipment operates at peak efficiency while minimizing downtime and maintenance costs. The Caterpillar 3412 Fuel Injector, model 138-8754, is a high-precision, industrial-grade diesel fuel injector designed for CAT 3412 series engines. Manufactured according to OEM standards, it ensures optimal fuel atomization, engine efficiency, and longevity. This injector is compatible with a wide range of original, replacement, and cross-reference numbers, making it ideal for industrial, construction, and heavy machinery applications globally. High-performance fuel injection for diesel engines Industrial-grade materials and precision engineering Compatible with OEM and aftermarket cross-reference numbers Ensures fuel efficiency, emission compliance, and engine reliability Suitable for global applications in construction, mining, and marine industries Product Technical Data Table (Text Format) OE / Replacement / Cross-Reference Database For optimal engine performance and fuel efficiency, this injector is the ideal choice for your heavy-duty equipment maintenance needs, providing dependable operation and consistent fuel delivery across all operating conditions. Whether you're working in construction, mining, marine, or industrial applications, this injector meets your requirements and ensures that.











Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.

