Caterpillar original 460-8213 Fuel Injector for Caterpillar C9.3 Diesel Engine, Replacement for OEM 20R5077, 20r-5075, Cross Reference 382-0709 for Heavy Truck Excavator original new injector

The Caterpillar 460-8213 fuel injector assembly is a purpose-built high-pressure common rail component designed for CAT C9.3 series diesel engines, delivering a reliable replacement solution for heavy equipment fleet operators and industrial maintenance teams across global markets. It is compatible with all documented C9.3 variants, including standard C9.3, C9.3 ACERT, C9.3B, and industrial, generator, and marine-configured units, and fits verified CAT equipment platforms such as 336, 336 GC, and 340 excavators, wheel loaders, generator sets, and mining and construction machinery. Validated cross-reference numbers include 387-9433 and 326-4700, aligned with official CAT fuel system databases.
Manufactured to strict OEM-equivalent quality standards, the 460-8213 injector delivers precise fuel metering and optimized atomization under sustained high-pressure operation. Its precision engineering enhances combustion efficiency to reduce fuel consumption and particulate exhaust emissions, while improving engine response, power output, and operational stability in demanding heavy-duty conditions. Corrosion-resistant, industrial-grade construction extends service lifespan, reducing unplanned downtime and long-term maintenance costs for equipment owners.
Each 460-8213 injector comes with a 12-month warranty, and is suitable for deployment across construction, mining, marine, power generation, oil and gas, and industrial manufacturing sectors worldwide. Purchasers are advised to verify compatibility against their equipment’s serial number and engine arrangement before purchase, and follow official installation protocols including thorough bore cleaning, seal replacement, and post-installation pressure and idle testing. Using ultra-clean diesel fuel and replacing filters regularly supports sustained injector performance.