Caterpillar original 10R-0955 Diesel Engine Fuel Injector, EUI Injector Replacement for OEM 235-1401, Compatible with Caterpillar C15, Engines, For Excavator, 10R-0956, 239-4909 original new injector

Engineered specifically for the Caterpillar C18 engine platform, the 10R-0955 diesel fuel injector is a precision-built fuel system component manufactured to meet strict OEM specifications. As a direct-fit replacement part, it cross-references with 326-4700 (3264700) and 328-2582 (3282582), and is compatible with all C18 variants including standard, ACERT, marine, generator, and industrial inline 6-cylinder 18.1L diesel engines. It supports a broad range of CAT heavy-duty equipment across industrial sectors.

As a high-pressure electronic unit injection component, the 10R-0955 uses ECM-controlled solenoid activation to precisely time needle valve opening, atomizing diesel fuel into microscopic droplets for optimal mixing with compressed combustion air. This controlled process delivers tangible operational benefits: improved combustion efficiency, reduced fuel consumption, lower exhaust emissions, faster throttle response, enhanced cold-start performance, and extended engine durability under harsh operating conditions. Every unit completes factory performance testing for reliable, consistent output.

Manufactured to OEM-equivalent quality standards with ISO 9001 certification, the injector runs on ultra-low sulfur diesel and installs in the cylinder head per CAT-approved procedures. Backed by a 12-month warranty, it is available in new, OEM, and remanufactured conditions, with flexible neutral or customized packaging, a 1-piece minimum order quantity, and 3-7 working day global delivery via DHL, UPS, FedEx, air freight, or sea freight.