Cummins Cam Follower Roller Pin 3013331 – High-Precision Support for Diesel Valve Train Rollers
The Cummins Cam Follower Roller Pin 3013331 is a precision-engineered pivot component that enables smooth rotation of the cam follower roller in Cummins diesel engine valve trains. Manufactured to Cummins genuine parts standards, this roller pin ensures optimal camshaft contact, reducing wear and maintaining accurate valve timing across a range of Cummins parts and CCEC parts platforms.
🔩 Specifications
- Part Number: 3013331
- Part Name: Cam Follower Roller Pin
- Material: Heat-treated alloy steel
- Surface Finish: Ground and polished for minimal friction
- Design Type: Cylindrical, press-fit style pin
- Condition: 100% Brand New
- Category: Valve Train Components
- Origin: Built to Cummins OEM specifications
- Compatibility: Fits selected Cummins and CCEC engine models (verify with ESN)
⭐ Key Features
- Durable steel construction resists shear and fatigue under high cycle loads
- Optimized for minimal friction and extended cam follower life
- Precision fit ensures smooth rotation and minimal lateral play
- Fully integrates with other Cummins parts in the valve train system
- Compatible with CCEC parts and heavy-duty engine architectures
⚙️ Technical Insights
- Rotational Stability: Maintains consistent roller axis alignment during valve actuation cycles.
- Wear Resistance: Ground surface finish reduces friction, extending the lifespan of the roller and pin interface.
- High Load Tolerance: Withstands dynamic forces transmitted from the cam lobe under rapid acceleration.
- OEM Precision: Engineered to exact Cummins tolerances, ensuring proper seating and reliable operation across thousands of cycles.
🛠 Application Scenarios
The Cummins 3013331 Cam Follower Roller Pin is commonly used in:
- Heavy-duty diesel engines in long-haul trucks and construction equipment
- Industrial and power generation engines with high-duty valve actuation demands
- Marine and oilfield engines utilizing CCEC parts
- Engine rebuilds requiring full cam follower assembly replacement
- Preventive maintenance focused on extending camshaft and follower longevity
📦 Availability
This part is in stock and available for global shipping.
To confirm application accuracy, please provide your engine serial number (ESN). Our technical team is available for support and fitment validation.
