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Your cart is empty.The Volvo D13 DPF Delta Pressure Sensor 21403962 23488881 is designed to monitor pressure differences within the Diesel Particulate Filter (DPF) system, helping the engine control unit (ECU) determine when regeneration is needed for optimal exhaust performance, improved fuel efficiency, and reduced emissions. Specifically engineered for Volvo D13 engines, it serves as a direct replacement for OEM part numbers 21403962 and 23488881, ensuring seamless integration with a wide range of Volvo trucks. Crafted from high-quality, heat-resistant materials, this sensor is built to withstand extreme exhaust temperatures and harsh operating conditions, offering long-lasting durability and accurate pressure monitoring. It is designed for quick and easy installation, connecting directly to the DPF system without modifications, while routine inspections and cleaning help maintain peak performance and compliance with emission standards. By delivering precise and real-time exhaust pressure readings, it optimizes DPF regeneration cycles, prevents clogging, and enhances overall engine performance and fuel economy. Upgrade your Volvo D13 truck with this reliable sensor to ensure accurate pressure monitoring, improved efficiency, and long-term durability.
$25.99
$ 11 .99 $11.99