Perkins original Perkins 10R-9787 Fuel Injector Replacement for 211-3026 10R-0724 253-0618 10R-7231 275-7546 235-1401 new injector original new injector

The Perkins C18 fuel injector 10R-9787 is engineered as an OEM original equipment replacement for Perkins C18 and C18 ACERT diesel engine platforms. This injector is cross-referenced with 326-4708 and 3264708, providing direct interchangeability for service operations across construction, mining, marine, and power generation equipment applications. The part is manufactured to original Perkins specifications, ensuring accurate fitment and reliable integration with the engine fuel system.

Built for high pressure common rail operation, the 10R-9787 injector delivers precise fuel metering and superior atomization performance under demanding load conditions. The assembly is constructed from premium-grade alloy steel with precision-ground internal components, providing high pressure resistance, wear resistance, and long-term corrosion protection. Each injector is produced using advanced nozzle machining processes to ensure consistent spray patterns, stable fuel delivery, and dependable combustion efficiency across the full operating range of the Perkins C18 18.1 liter inline six-cylinder turbocharged diesel engine.

The Perkins C18 injector 10R-9787 is widely applied in Perkins-powered excavators, loaders, mining trucks, marine engines, marine power units, oilfield pumping units, diesel power stations, and industrial generator sets operating in construction, mining, marine, power generation, oil and gas, quarry, transportation, and agricultural industries. Operators benefit from improved fuel economy, reduced maintenance frequency, lower operating costs, and extended engine service life. Buyers should always verify the engine serial number, equipment serial number, injector calibration code, and manufacturer specifications before ordering.