Cheap And Discounts 2871974 2894943 5WK96672A 4984912 High Quality 12V Nitrogen Oxide NOX Sensor For Cummins 2010-2013 International Wholesale. Buy Directly From Merchant Nicola Autoparts Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.