Cummins Vibration Isolator 3104388 – Engine Mounting for Noise and Shock Reduction
The Cummins Vibration Isolator 3104388 is a specialized mounting component engineered to reduce engine vibration transmission to the frame or chassis. Designed to absorb shocks and dampen oscillations, it plays a vital role in protecting engine components and enhancing operator comfort. This isolator is part of the Cummins genuine parts portfolio and fully compatible with other Cummins parts and CCEC parts systems.
🔩 Specifications
- Part Number: 3104388
- Part Name: Vibration Isolator
- Material: Industrial-grade rubber with steel inserts
- Mounting Type: Bolt-through isolation mount
- Condition: 100% Brand New
- Category: Engine Mounting & Vibration Control
- Origin: Compliant with Cummins OEM manufacturing standards
- Compatibility: Designed for selected Cummins and CCEC diesel engines (verify with ESN)
⭐ Key Features
- Reduces noise, vibration, and harshness (NVH)
- Resistant to oil, coolant, and environmental degradation
- Maintains elasticity under thermal and mechanical stress
- Precision-engineered for OEM fit and load tolerance
- Works seamlessly with related Cummins parts and CCEC parts
⚙️ Technical Insights
- Damping Efficiency: Engineered to isolate mid- to high-frequency vibrations caused by engine combustion cycles
- Dynamic Load Handling: Absorbs torsional and lateral loads during engine startup, acceleration, and deceleration
- Material Performance: Vulcanized rubber compound offers consistent elasticity over wide temperature ranges
- Mounting Compatibility: Aligns with Cummins chassis points and support frames to minimize wear on connected components
- Maintenance-Free Design: No greasing or adjustment needed under normal operating conditions
🛠 Application Scenarios
The Cummins 3104388 Vibration Isolator is commonly used in:
- On-road diesel trucks to improve cabin stability
- Construction and mining equipment exposed to shock loads
- Power generators with sensitive mounting requirements
- Marine engines requiring vibration damping in confined spaces
- Diesel engine overhauls or chassis retrofits involving Cummins genuine parts or CCEC parts
📦 Availability
This product is in stock and available for worldwide shipping.
To ensure proper fitment, please provide your engine serial number (ESN). Our technical team is available for installation and compatibility support.
