Cummins Push Rod 3057139 – Durable Link for Valve Operation and Timing Precision
The Cummins Push Rod 3057139 is a critical engine component that ensures accurate valve actuation by transmitting motion from the camshaft to the rocker arm. Built with high-strength materials, this push rod maintains timing accuracy under high-pressure conditions. It is widely used in diesel engines featuring Cummins parts, Cummins genuine parts, and trusted CCEC parts systems.
📦 Specifications
- Part Number: 3057139
- Part Name: Push Rod
- Material: Hardened alloy steel
- Surface Treatment: Corrosion-resistant black oxide coating
- Condition: 100% Brand New
- Category: Valve Train Components
- Standard: Manufactured to Cummins OEM specifications
- Fitment: Compatible with select Cummins diesel engine platforms (check ESN for confirmation)
✅ Key Features
- Maintains precise valve timing under high stress
- Built from durable steel for long-term reliability
- Resists bending and wear during engine operation
- Ideal for high-load and high-speed applications
- Fully compatible with other Cummins parts and CCEC parts
🔧 Technical Insights
- Hollow-Core Design: Enhances strength-to-weight ratio while reducing inertia
- Hardened Ends: Minimizes wear at contact points with tappet and rocker arm
- OEM Tolerance: Meets factory specs for concentricity, length, and straightness
- Thermal Resistance: Performs reliably under wide temperature ranges
💡 Application Scenarios
The Cummins 3057139 Push Rod is typically used in:
- 🛠 Medium and heavy-duty diesel engines requiring precise valve control
- 🛠 Commercial trucks using CCEC parts and genuine Cummins components
- 🛠 Power generation engines where consistent timing is critical
- 🛠 Marine propulsion systems and industrial machinery
- 🛠 Engine overhauls where valve train components are replaced
🚚 Availability
This push rod is ready for global shipment and available now.
To confirm proper compatibility with your Cummins parts setup, please provide your Engine Serial Number (ESN). Our team is happy to assist with part matching and support.
