Volvo D13 DPF Intake Pressure Sensor 20451992 64MT476

KLP DPF intake pressure sensor directly replaces Volvo factory numbers 64MT476 and 20451992; precise install. Monitors intake pressure before and after DPF to manage regeneration and emissions; suitable for Volvo D13 engine FH/FM trucks, especially 2012+ models. If power is reduced, fuel consumption rises, or dash shows “Regeneration Frequent” or “DPF Blockage” fault codes, this sensor will restore exhaust system operation.