EuroTruckParts
4384565 EGT Sensor | EPA 2017 & CARB 2020 Certified
4384565 EGT Sensor for High-Temperature Exhaust Systems
Precision Thermal Monitoring
The 4384565 EGT Sensor features forged 304 stainless steel construction with laser-welded thermocouple junctions for ±2.0% measurement accuracy across 150-850°C operating range. Flange-mounted design ensures secure attachment to exhaust manifolds and aftertreatment components. Integrated thermal barrier coating prevents heat soak distortion in continuous duty cycles. Quad-core mineral-insulated cabling maintains signal stability under 24V system voltage fluctuations. SAE J1939-compliant output interfaces with engine control modules for real-time temperature tracking. Anti-vibration mounting hardware reduces harmonic resonance below 12G peak acceleration. Direct replacement design eliminates calibration requirements during installation. Optimized for soot particle resistance in high-flow exhaust streams exceeding 8m/s velocity. Corrosion-resistant terminal housing meets IP67 protection standards. Field-tested in line-haul truck applications with 98.6% first-fit success rate across North American fleets. Precision-machined threads ensure leak-free installation on M18x1.5 mounting ports. Dynamic compensation algorithm adjusts for exhaust backpressure variations up to 28psi.
Engine-Specific Integration
Power Units
- ▶ MX-13 HD
- ▶ ISB6.7
- ▶ QSB 6.7L
Emission Controls
- ▶ EPA 2017
- ▶ CARB 2020
- ▶ Euro V+
Vehicle Types
- ▶ Class 8 Trucks
- ▶ Construction
- ▶ Marine
Environmental Protection
- ▶ IP67 Rated
- ▶ 24V DC System
- ▶ 400hr Salt Fog
Physical Profile
- ▶ 304SS Housing
- ▶ Flange Mount
- ▶ 4-Wire System
Compatible with: Cummins MX13, ISB6.7, QSB6.7 engines in heavy-duty trucks and industrial equipment compliant with EPA 2017 emission regulations
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