Cummins V Ribbed Belt 3031485 – Stable Drive for Modern Diesel Engines
The Cummins V Ribbed Belt 3031485 is designed to deliver reliable and consistent power transmission across various engine accessories. Whether you’re maintaining a generator, servicing a truck, or repairing heavy equipment, this belt ensures smooth and efficient operation. Because it is a Cummins genuine part, you can count on precise fit, lasting durability, and consistent performance.
🔩 Specifications
- Part Name: V Ribbed Belt
- Part Number: 3031485
- Brand: Cummins
- Type: Multi-ribbed (serpentine) belt
- Function: Drives engine accessories like the fan and alternator
- Application: Compatible with select Cummins diesel engine models
⭐ Key Features
- Built for a secure, slip-free grip across pulley surfaces
- Manufactured from wear- and heat-resistant materials
- Designed for quiet, low-vibration operation
- Offers fast, easy installation with OEM-level accuracy
- Extends service intervals, reducing long-term maintenance
⚙️ Technical Insights
While it may appear simple, the Cummins 3031485 V Ribbed Belt plays a critical role in engine function. Its multiple ribs offer greater contact area with pulleys, which helps improve tension control and reduces slippage. As a result, engine accessories operate more efficiently—even at high RPMs.
In addition, the belt’s rubber compound resists cracking and deformation, especially in hot and demanding environments. Because of this, the belt maintains its structure over time and delivers steady performance across different applications. Unlike generic options, this Cummins genuine part has been rigorously tested to meet high-performance standards.
🛠 Application Scenarios
- 🚛 Heavy-Duty Trucks – Delivers smooth power to alternators and A/C systems
- 🏗 Construction Machinery – Keeps fans and compressors running in loaders and dozers
- ⚡ Diesel Generators – Powers vital cooling and charging systems
- 🚜 Agricultural Equipment – Supports long-term use in tractors and harvesters
- 🏭 Industrial Engines – Maintains accessory drive in manufacturing equipment
📦 Availability
This V ribbed belt 3031485 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.
