Caterpillar original Engine Fuel Injector Common Rail Injector 173-9272 304-3637 232-1173 382-0709 10R-1265 392-9046 for Cat 336E C9.3 original new injector

Caterpillar original Engine Fuel Injector Common Rail Injector 173-9272 304-3637 232-1173 382-0709 10R-1265 392-9046 for Cat 336E C9.3 original new injector

Designed specifically for Caterpillar diesel engines, the 173-9272 fuel injector ensures optimal fuel delivery and combustion efficiency. Part Number 173-9272 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 C9.3 Fuel Injector 173-9272, also searched as CAT injector 1739272, is an industrial diesel fuel injector assembly used in heavy-duty Caterpillar engine applications. Public supplier listings commonly associate this injector with the CAT 336E excavator and Caterpillar C9.3 engine platform, with additional replacement and cross-reference numbers such as 304-3637, 232-1173, 382-0709, 392-9046, 10R-1265, 10R-1267, 417-3013, 363-0493, and 342-5487. These numbers are widely used in aftermarket, remanufactured, and supply-chain product databases, but final compatibility should always be confirmed by engine serial number, machine model, injector tag, and original parts catalog before ordering. 1. OE Number / Replacement Number / Cross Reference Database 2. Core Product Information Table 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.