Cummins Relay C4988397 – Reliable DCEC Parts for Electrical Control
The Cummins Relay C4988397 is a high-quality component used to control electrical circuits in Cummins engines. As one of the genuine DCEC parts, it offers stable switching performance and helps ensure the smooth operation of critical engine systems.
📦 Specifications
- Part Name: Relay
- Part Number: C4988397
- Brand: Cummins
- Category: Electrical Component
- Type: Current control relay
- Application: DCEC engine systems
✅ Key Features
- Designed specifically for Cummins parts electrical systems
- Quick response and reliable contact switching
- Durable housing protects against heat and vibration
- Built to match the quality standards of DCEC parts
- Simple to install and replace
🔧 Technical Insights
The Cummins Relay C4988397 works by allowing a low-current signal to control a high-current circuit. This feature is essential in modern Cummins engines, where systems like starters, fuel pumps, and fans rely on quick, reliable switching. As part of the broader line of DCEC parts, this relay helps maintain consistent engine performance.
Moreover, its sturdy design resists wear from temperature changes and mechanical stress. That means longer service life and fewer replacements—key benefits when using Cummins genuine parts.
💡 Application Scenarios
- ✔ Commonly used in DCEC-powered commercial trucks and buses
- ✔ Ideal for generator sets using Cummins parts
- ✔ Supports heavy-duty agricultural and construction equipment
- ✔ Controls electrical loads such as lights, starters, and sensors
- ✔ Suitable for off-road machinery with DCEC engines
🚚 Availability
This Cummins Relay C4988397 is in stock and available for global shipping.
To ensure compatibility with your Cummins parts configuration, please provide your engine serial number (ESN). Our support team is ready to help you verify the correct fit.
