Cummins Pressure Sensor 4921728 – Reliable Pressure Detection for Optimal Engine Performance
The Cummins Pressure Sensor 4921728 plays a critical role in maintaining your engine’s performance and safety. By providing real-time pressure data to the engine control module, it helps regulate key functions such as fuel delivery, turbo boost, and exhaust systems. As a Cummins genuine part, it ensures a seamless fit with your existing Cummins parts and contributes to long-term engine reliability.
🔩 Specifications
- Part Name: Pressure Sensor
- Part Number: 4921728
- Function: Monitors pressure in fuel, oil, or intake systems
- Voltage Supply: 5V (nominal)
- Signal Output: Linear analog voltage
- Thread Type: Standard metric thread
- Material: Heat- and corrosion-resistant housing
- Compatibility: Suitable for selected Cummins engines (verify with ESN)
⭐ Key Features
- Fast and accurate pressure feedback
- Supports better fuel efficiency and lower emissions
- Compact, lightweight design for easy installation
- Designed for high heat, vibration, and harsh engine environments
- Fully compatible with a wide range of Cummins genuine parts
⚙️ Technical Insights
The 4921728 pressure sensor converts mechanical pressure into a voltage signal used by the ECM to make real-time adjustments. Whether monitoring fuel rail pressure or intake boost levels, this sensor delivers data critical for engine control and protection. Its rugged construction helps prevent sensor drift and signal loss over time. Additionally, as part of the trusted Cummins parts lineup, it meets OEM specifications for durability and accuracy.
🛠 Application Scenarios
- ✔ Ideal for use in trucks, buses, and industrial machines
- ✔ Commonly installed in fuel and air intake systems
- ✔ Used during engine tuning and troubleshooting
- ✔ A preferred choice for repair centers using Cummins genuine parts
- ✔ Suitable for fleet maintenance teams working with original Cummins parts
📦 Availability
This pressure sensor 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.
