309-5954, 227-5212, 247-7672, 157-3177, 247-5212 – Direct replacement throttle motor / electronic speed control governor assembly fits for Caterpillar excavators. Aftermarket part built to match original specifications.

Wide Equipment Compatibility – Specifically fits CAT (Caterpillar) excavator models: E312C, E312D, E314C, E320C, and E320D. This is an electronic throttle actuator ONLY. Please verify your equipment model, serial number, and original part number BEFORE ordering.
Plug-and-Play Installation: Direct bolt-on replacement with factory mounting points and electrical connector. Installation is straightforward
Quality Assured: Built with durable materials and rigorously tested to ensure reliable, long-lasting performance.
If you encounter any issues during shopping or have questions about compatibility, please contact us promptly through Amazon Buyer-Seller Messaging.