Cummins Engine Crankshaft 3648618 – Core Power for Engine Rotation Stability
The Cummins Crankshaft 3648618 plays a critical role in converting combustion energy into rotational force. Precision-forged for strength and balance, this genuine Cummins component ensures smooth engine operation and long-term reliability. Whether you’re rebuilding or replacing, this crankshaft offers the performance consistency you expect from Cummins parts.
🔩 Specifications
- Part Name: Engine Crankshaft
- Part Number: 3648618
- Brand: Cummins
- Category: Engine Components
- Condition: Brand New
- Material: Forged Steel
- Function: Converts linear piston motion into rotary power
⭐ Key Features
- Built from high-strength forged steel for maximum durability
- Precision-balanced to reduce vibration and engine wear
- Manufactured to meet Cummins genuine parts specifications
- Designed for smooth and efficient power transfer
- Compatible with a wide range of Cummins engine models
⚙️ Technical Insights
The crankshaft is central to engine function, directly influencing performance and longevity. The 3648618 crankshaft undergoes strict quality control and machining processes to ensure accurate tolerances and optimal bearing surface finish. This helps reduce internal stress and extends the life of other critical engine components such as bearings, pistons, and connecting rods.
As a genuine Cummins part, it provides superior fitment and is trusted in both heavy-duty commercial and industrial applications.
🛠 Application Scenarios
- ✔️ Engine overhauls or rebuilds requiring OEM crankshaft replacement
- ✔️ Power loss issues linked to crankshaft fatigue or wear
- ✔️ Fleet and industrial engine maintenance requiring Cummins genuine parts
- ✔️ Heavy-duty vehicles needing consistent rotational stability
- ✔️ Professional repair shops servicing Cummins-powered equipment
📦 Availability
This engine crankshaft 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.
