8980043290 Isuzu EGT Sensor | ISO 16750-4 & SAE J1939-Certified Multi-OE Thermocouple for Aftertreatment Systems
8980043290 Isuzu EGT Sensor | ISO 16750-4 & SAE J1939-Certified Multi-OE Thermocouple for Aftertreatment Systems
COMMERCIAL VEHICLE THERMAL CONTROL 8980043290 Isuzu EGT Sensor SYSTEM
Precision-engineered direct replacement for 8980043290 Isuzu EGT Sensor and Omega EGT330 variants, this thermal management solution features dual-layer thermocouples calibrated for Isuzu 4HK1/6HK1 engines. The Inconel 625 sheath maintains ±1.2% measurement stability during continuous 750°C operation in N-Series truck applications. RFI-shielded cabling prevents signal distortion across DPF regeneration cycles.
Manufactured with OEM-spec M12x1.25 thread matching exhaust manifold ports. Ceramic composite insulation delivers thermal shock resistance during stop-start operations. Stainless steel locking collar ensures vibration-proof installation in bus chassis environments.
ENGINEERING FEATURES
- ▶ Probe Material: Inconel 625
- ▶ Seal Type: High-temp silicone
- ▶ Range: -40°C to 800°C
- ▶ Vibration: 15G @ 1500Hz
- ▶ Connector: IP69K-rated
- ▶ Insulation: Al₂O₃-SiO₂
- ▶ Response: <250ms
- ▶ Cable: 20AWG shielded
VEHICLE INTEGRATION
Direct fit replacement for 8980043290 and EGT330 sensors. Compatible with 2010-2023 Isuzu N-Series, FRR trucks equipped with 4HK1-TC/6HK1-TCS engines. Factory-matched resistance values ensure ECU compatibility in urban delivery vehicles without system recalibration.
8980043290 Isuzu EGT Sensor | ISO 16750-4 & SAE J1939-Certified Multi-OE Thermocouple for Aftertreatment Systems
