This Exhaust Gas Temperature Sensor, part number 31431046, is specifically engineered for VOLVO vehicles. It plays a crucial role in monitoring the temperature of exhaust gases, providing vital data to the engine control unit (ECU). Accurate EGT readings are essential for managing exhaust after-treatment systems, such as diesel particulate filters (DPFs) and selective catalytic reduction (SCR) systems. By ensuring these systems operate within their designed parameters, this sensor helps to reduce harmful emissions and maintain compliance with environmental regulations. Replacing a faulty EGT sensor can prevent potential engine damage, improve fuel economy, and restore proper DPF regeneration cycles. This genuine VOLVO part guarantees compatibility and reliability, offering peace of mind and a direct fit for your vehicle.
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