Cummins Connecting Rod Bearing C4893693 – Engine Smoothness Starts Here
The Cummins C4893693 Connecting Rod Bearing is an essential internal engine component that reduces friction between the connecting rod and the crankshaft. Built specifically for DCEC engines, this bearing helps maintain smooth motion and minimizes wear, even under high loads and extreme operating conditions. As a Cummins genuine part, it ensures excellent durability and long service life—making it a top choice for those who rely on high-performance diesel engines built with trusted Cummins parts.
🔩 Specifications
- Part Name: Connecting Rod Bearing
- Part Number: C4893693
- Engine Brand: DCEC (Dongfeng Cummins Engine Company)
- Material: Tri-metal alloy with steel backing
- Position: Upper/Lower connecting rod bearing shell
- Function: Supports the connecting rod on the crankshaft journal
- Packaging: Sold as individual half-shells or full sets (based on order)
- Compatibility: For select DCEC engine models (confirm via ESN)
⭐ Key Features
- Manufactured to exact Cummins OEM and DCEC parts specifications
- Engineered for high-load and high-speed diesel engine use
- Low-friction surface reduces heat and wear
- Corrosion- and fatigue-resistant for longer operation
- Works seamlessly with other Cummins genuine parts
⚙️ Technical Insights
The C4893693 connecting rod bearing plays a critical role in engine function. As the connecting rod moves, this bearing allows for smooth rotation around the crankshaft without direct metal contact. Its layered metal construction—with steel backing and low-friction overlays—helps spread the load evenly and withstands both pressure and temperature spikes. Moreover, since this is a DCEC part, it’s engineered to meet the strict demands of local Cummins applications, ensuring consistent performance when paired with other Cummins parts.
🛠 Application Scenarios
- ✔ Used during engine rebuilds or bottom-end overhauls
- ✔ Ideal for preventive maintenance in DCEC diesel engines
- ✔ Suitable for trucks, buses, and construction equipment
- ✔ Common in heavy-duty engines relying on Cummins genuine parts
- ✔ Recommended for workshops working with DCEC parts configurations
📦 Availability
This connecting rod bearing 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.
