Cummins Piston Pin C4931041 – Reliable Connection for Smooth DCEC Engine Motion
The Cummins Piston Pin C4931041 plays a key role in linking the piston to the connecting rod. It ensures stable motion within the engine, even under high heat and pressure. As part of the Cummins genuine parts family, this pin supports the long-term strength and performance of your DCEC parts engine. With the right fit and proven durability, it helps maintain smooth engine operation.
🔩 Specifications
- Part Name: Piston Pin
- Part Number: C4931041
- Material: High-strength alloy steel
- Surface: Precision-ground for low friction
- Function: Connects piston and rod with free rotation
- Application: Fits select DCEC engine types (verify using ESN)
⭐ Key Features
- Built to handle high pressure and fast movement
- Resists heat and wear, even in long work cycles
- Designed for a snug and accurate fit
- Works perfectly with other DCEC parts
- Matches Cummins genuine parts standards for safety and performance
⚙️ Technical Insights
Thanks to its hardened steel body, this piston pin handles the tough demands of combustion. The smooth finish reduces friction between moving parts, lowering wear and heat buildup. Also, because it’s made to Cummins’ exact specs, you can expect it to work well with other Cummins parts without extra adjustments. In the long run, this keeps your DCEC parts engine more stable and reliable.
🛠 Application Scenarios
- ✔ Perfect for DCEC engines in trucks, buses, and loaders
- ✔ Useful in engine rebuilds needing original Cummins parts
- ✔ Reliable for high-load, high-speed machines
- ✔ Great for off-road and industrial equipment
- ✔ Preferred by mechanics who use only DCEC parts
📦 Availability
This piston pin is in stock and available for global shipping.
To ensure correct fitment with your Cummins parts configuration, please provide your engine serial number (ESN). Our support team is ready to assist with verification.
