C9 Injection Pump 476-8769

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2026-05-21

Video Description

In this video, we provide a detailed walkthrough of the CAT C9 HEUI Injection Pump (476-8769). You'll see how this refurbished component functions, learn about its compatibility with CAT C9 engines in models like the 330D, 336D, and 637E, and get practical insights into installation and performance. This informative guide is designed to help technicians and fleet managers understand the pump's role and benefits in heavy-duty applications.