Bosch 4.9 Wideband Sensor Pistons 0” thick bar and plate

0” thick bar and plate core

It’s that simple

genuine leather that has a slight texture and plush feel

and looks good doing it

fittings and -6AN stainless steel reinforced hose with high heat nylon sheathing

Bosch 4.9 Wideband Sensor Pistons 0” thick bar and plateThis sensor can be used with all wideband controllers that support LSU 4. 9 sensors. Advantages of LSU4. 9 lambda sensor technology (versus LSU4. 2) Improved accuracy and reliability LSU 4. 9 uses pumping current as a reference, while LSU 4. 2 uses a reference air cell. Over time this reference air cell becomes contaminated. This shifts sensor reading to the low side. However, LSU4. 9 doesnt use a reference air cell at all, which was the Achilles heel