The Ford part 4L3Z-9G444-AA Oxygen Sensor, Rear as a genuine Ford Oxygen Sensors component delivers both authenticity and reliability. This item carries a warranty from the manufacturer which guarantees 12-month, 12,000-mile of use. The Ford 4L3Z-9G444-AA Oxygen Sensor, Rear is used with Ford F-150, F-150 Heritage vehicles and Lincoln Mark LT models. The original Ford part will bear the manufacturer part number: 4L3Z-9G444-AA and where it is made at Ford. It has been specifically developed to fit the Rear and has the code: 9G444.
This component has dimensions of 8.6 x 7.7 x 7.7 inches and its weight is approximately 0.50 Pounds. The part 4L3Z9G444AA is available in New condition while meeting the standards of the product rating. The Sensor - Exhaust Gas - Oxygen; Oxygen Sensor, Rear belongs to the Direct Replacement category to guarantee it is suitable for its specific vehicle applications. This part 4L3Z-9G444-AA can be known as Rear Oxygen Sensor. The inventory reference for this item is SKU: 4L3Z-9G444-AA. The Ford manufacturer issues a factory warranty for this component which ensures dependable operation and peak performance. You can find delivery and returns information on our Shipping Policy and Return Policy pages.
The Ford part 4L3Z-9G444-AA Oxygen Sensor, Rear functions as a critical component for exhaust system oxygen level monitoring which enables optimal motor performance as well as emissions control. Proper handling of the Ford part remains crucial since damage to its permanently installed pigtail with electrical connector will make the sensor nonfunctional. The Ford part 4L3Z-9G444-AA requires protection from contaminants at both its electrical connector and louvered end along with no usage of cleaning solvents. The correct installation method is crucial because running the engine for a brief moment simplifies sensor removal especially when the engine temperature remains low. A dedicated oxygen sensor socket should be applied for turning the sensor counterclockwise while sensor bore threads must be cleaned up before replacement. Before reusing a previous sensor you should apply anti-seize compound yet brand new sensors arrive with pre-applied protection. The sensor needs to be properly secured according to its specified torque value when performing the reverse order of installation steps. The website offers genuine Ford parts which follow factory protocols and include manufacturer warranties to ensure dependable vehicle maintenance.