Cummins V Belt 3288779 – Durable Drive Solution for DCEC Engine Systems
The Cummins V Belt 3288779 is a high-performance engine belt engineered for efficient power transfer in diesel-driven systems. Designed for optimal tension and alignment, this V belt ensures reliable operation of critical engine accessories such as the alternator, water pump, and fan. Built to meet the rigorous standards of Cummins genuine parts, it is a trusted solution for DCEC-powered engines.
With its superior grip, wear resistance, and extended service life, this belt enhances the long-term performance of your Cummins parts system.
📦 Specifications
- Part Number: 3288779
- Part Name: V Belt
- Material: Heat-resistant synthetic rubber with reinforced cords
- Profile: Classic V-type
- Condition: Brand New
- Category: Engine Belts & Drive Systems
- Origin: Manufactured according to Cummins OEM specifications
- Compatibility: Specifically designed for DCEC parts configurations (verify via ESN)
✅ Key Features
- Delivers stable power transmission under varying engine speeds
- Engineered for minimal stretch and reduced maintenance
- Excellent resistance to abrasion, heat, and oil
- Quiet operation with reduced vibration
- Fully compatible with Cummins parts and DCEC parts systems
🔧 Technical Insights
- Optimized Tension: Maintains consistent belt tension to avoid slippage
- Layered Construction: Internal cords enhance tensile strength and shape retention
- Precision Fit: Designed to match OEM pulley alignment and groove depth
- Temperature Stability: Performs reliably in high-heat diesel environments
💡 Application Scenarios
The Cummins 3288779 V Belt is ideal for:
- 🔹 DCEC diesel engines used in buses and commercial trucks
- 🔹 Stationary power units requiring belt-driven components
- 🔹 Agricultural and industrial machinery with Cummins setups
- 🔹 Preventive maintenance involving replacement of worn belts
- 🔹 Genuine parts upgrades in DCEC engine assemblies
🚚 Availability
This V belt is in stock and available for worldwide delivery.
To ensure correct fitment, please share your engine serial number (ESN). Our team will help confirm compatibility and answer any technical questions.
