Cummins Camshaft 3923478 – Genuine Engine Component
The Cummins Camshaft 3923478 is a precision-engineered genuine part designed to control the timing and movement of engine valves. By ensuring accurate valve operation, it optimizes fuel combustion, improves efficiency, and supports long-term engine reliability.
🔧 Specifications
- Part Name: Camshaft
- Part Number: 3923478
- Brand: Cummins Genuine Parts
- Function: Controls valve timing and operation
- Application: Suitable for selected Cummins diesel engines
⭐ Key Features
- Manufactured to OEM standards for durability
- Hardened surface for reduced wear under heavy load
- Precision-machined lobes for accurate valve timing
- Helps maintain consistent power and performance
- Designed for long service life with minimal maintenance
⚙️ Performance Benefits
The Cummins Camshaft 3923478 plays a critical role in synchronizing the engine’s intake and exhaust valves with piston movement. Because of its robust construction and accurate design, it minimizes friction, enhances fuel efficiency, and reduces emissions. Furthermore, using a genuine Cummins part ensures perfect fit and compatibility, protecting your engine from premature failure.
🚛 Applications
This camshaft is widely used in Cummins-powered trucks, buses, marine vessels, and industrial machinery. Since valve timing directly impacts engine output, replacing a worn camshaft with the Cummins 3923478 restores performance and reliability.
📦 Availability
We supply the Cummins Camshaft 3923478 worldwide with fast delivery options. To confirm compatibility, please provide your engine serial number (ESN) when requesting a quotation. Related parts such as bearings, bushings, and valve train components are also available to support complete engine maintenance.
