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Bosch LSU4.2 WB-O2 Sensor


Shipping Cut-Off:  USPS 9:30am EST / UPS 3:00pm EST

Bosch LSU4.2 WB-O2 sensor compatible with the following FuelTech products:

Sensor life drastically reduced when used with leaded fuel, diesel or 2 stroke engines.

Thread size: M18 x 1.5