WJIECO 55490639 PM Sensor DPF Diesel Particulate Filter Sensor for Chevrolet Silverado & GMC Sierra diesel trucks. Cross reference Bosch OEM 0281006711. Plug-and-play, fixes DPF regeneration & particulate fault codes.
Original price was: $ 464.$ 144Current price is: $ 144.H2: 55490639 PM Sensor Overview The 55490639 PM Sensor (GM OE# 55490639, Bosch OEM# 0281006711) is an OEM-grade DPF PM Sensor engineered by WJIECO for heavy-duty diesel pickup trucks. Also known as soot sensor, this critical aftertreatment component mounts downstream of the Diesel Particulate Filter (DPF). It detects the concentration of fine particulate soot in…