Oxygen Sensor Cummins 4954893 | 5341762

Product Overview

The Cummins 4954893 Oxygen Sensor (Lambda Sensor) is a critical component for monitoring exhaust gas composition in commercial vehicle engines. By measuring unburned oxygen levels, it provides real-time data to the Engine Control Module (ECM), allowing for precise adjustments to the air-fuel mixture. This ensures optimal combustion, peak engine performance, and strict adherence to environmental regulations.

Key Features and Benefits

• Enhanced Fuel Efficiency: Enables the ECM to maintain the ideal air-fuel ratio, significantly reducing fuel consumption.
• Emissions Compliance: Helps the engine operate within prescribed environmental limits by providing accurate exhaust gas data.
• Robust Construction: Built with high-quality materials to withstand high temperatures and corrosive exhaust environments.
• System Synergy: Works in tandem with the catalytic converter and turbocharger to ensure smooth operation and pollutant reduction.

Engine Compatibility

This sensor is engineered for a wide range of Cummins natural gas and commercial engines, including:

• CM2180 Series: ISB6.7 G, ISL G, ISX12 G
• CM558 Series: G5.9, G8.3, G855, GTA855, KTA19GC, KTA38GC, QSL9 G
• CM2380 Series: 15N

Technical Specifications

• Weight: 0.4 lb
• Dimensions: 5.9 x 2.9 x 2.63 in