đ§ăApplicationsăOxygen Sensor Fit for Dodge Dakota 2001 2002 4.7L Auto Trans, 2001 Durango 4.7L Calif, 2002 Ram 1500 Pickup 4.7L Calif ! ! ! đ§ăReplacement OE#ă234-4654 234-4749 2344654 2344749. Made of high-quality materials, strong durability, to ensure service life. đ§ăCautionsăPls carefully check your vehicle year & make & model with the fitment of Amazon and our description.Pls compare your part with our pictures, it must be completely same.If you have any questions, please email us, we try to answer all email within 24 hours. đ§ăInstallationăSTEP1. Locate the oxygen sensor position and remove it with socket, STEP2. Compare the new sensor to the old sensor to ensure a proper installation, STEP3. Please clean the threaded port to ensure a proper seal of the new sensor,STEP4.Gently tighten the sensor in order to keep wire free from damage and avoid sensor leakage, STEP5,Reinstail the connecor,try to clear it if the car has diagnostic trouble codes. đ§ăBuy With ConfidenceăIf the oxygen sensor does not fit your vehicle, we accept return. Please make the item clean and package in good condition. Maxfavor O2 Oxygen Sensor Replacement for Dodge Dakota 2001 2002 4.7L Auto Trans, 2001 Durango 4.7L Calif, 2002 Ram 1500 Pickup 4.7L Calif 1Pc Upstream and 1Pc Downstream 02 Sensor 234-4654 234-4749