c7 Engine Valves Excavator Parts 315 3390 315 3394

In this video, we provide an in-depth look at the CAT C7.1 engine valves, part numbers 315-3390 and 315-3394, designed for the Excavator E323D. You'll see a detailed explanation of their construction, learn about their role in engine performance, and understand the critical situations where these intake and exhaust valves ensure optimal operation.