Description
CAT – Caterpillar – Kubota. 1J451-59052 | 112500-1241 | ECM. To ensure proper programming, you’ll need to send us your original ECM. We’ll clone and transfer the data to your new ECM, so it’s ready to install and use.
1J45159052, 1125001241.
494-0063, 4940063 ECU ECM Controller Electronic Control Module Programmed for Caterpillar 308E2, 257D, 259D, 262D, 289D, 279D Loader
CAT | Kubota | 1J451-59052 | 112500-1241 | ECM
Part Number: 1J451-59052
One of the ECM’s primary roles is to monitor and regulate the fuel injection process. It receives input from multiple sensors placed throughout the engine, such as the throttle position sensor, coolant temperature sensor, and oxygen sensor. Using this input, the ECM adjusts the fuel injection timing, quantity, and pressure to ensure optimal combustion and power output while minimizing fuel consumption and emissions.
Cat Part Number 494-0063 fits the following models:
494-0063, 4940063 ECU ECM Controller Electronic Control Module Programmed for Caterpillar 308E2 257D 259D 262D 289D 279D Loader
ASPHALT PAVER
AP300F, AP355F,
SKID STEER LOADER
236D, 236D3, 242D, 242D3, 246D, 246D3, 257D, 257D3, 259D, 259D3, 262D, 262D3, 277D, 279D, 279D3, 287D, 289D, 289D3
MINI HYDRAULIC EXCAVATOR
308, 308.5, 308E2, CR 308E2, SR 308E2, CR 308E2, SR 309 310,
WHEEL-TYPE LOADER
906M, 907M, 908M,
Location: C11A01
Why trust us
Our team has over 15 years of experience, more than 10K repaired ECMs, and the latest simulation technology. We are always happy to provide you with any technical assistance we can. Feel free to contact us to discuss the faults you are experiencing before sending in your parts.

