Cummins Valve Tappet 3947759 – Precision Control for Reliable Valve Operation
The Cummins Valve Tappet 3947759 plays a vital role in transferring motion from the camshaft to the engine’s valves. As one of the trusted Cummins parts, it ensures accurate valve timing and consistent engine performance. Built to meet the highest quality standards, this Cummins genuine part is a dependable solution for maintaining valve train efficiency.
📦 Specifications
- Part Number: 3947759
- Part Name: Valve Tappet
- Brand: Cummins
- Condition: New, Genuine
- Material: Hardened alloy steel
- Function: Transfers camshaft motion to valves
✅ Key Features
- Provides precise valve actuation for smoother engine performance
- Manufactured using heat-treated steel for enhanced durability
- Minimizes wear even under high-load engine cycles
- Direct-fit design ensures easy replacement
- Engineered for long-term use in demanding environments
🔧 Technical Insights
The 3947759 valve tappet is designed to withstand constant friction and high-pressure contact with the camshaft. Additionally, its hardened surface reduces the risk of pitting and deformation. Thanks to its precision-machined construction, it maintains correct valve clearance and reduces noise, leading to smoother operation throughout the engine’s life cycle.
💡 Application Scenarios
This valve tappet is commonly used in:
- 🚚 Heavy-duty commercial diesel engines
- 🏗️ Construction and mining machinery
- 🚜 Agricultural and off-highway equipment
- 🔧 Routine valve train maintenance and rebuilds
- 🔁 OEM replacement for worn or damaged tappets
🚚 Availability
We offer fast and reliable global shipping on the Cummins Valve Tappet 3947759.
If you’re not sure whether this part fits your engine, simply send us your engine serial number (ESN). Our support team will help confirm compatibility and can also suggest related Cummins parts or other Cummins genuine parts to suit your needs.
