Review on 🚀 Enhance Fuel Efficiency with Denso 234-4512 Oxygen Sensor by Marcus Curry

The engine code came in with 107,000 miles and I had no hesitation in dropping the part for just $50 for the component and $10 for the custom socket (also bought) repair ). to Raven). Less than an hour from start to finish and accessing it is a lot easier than I thought. If you first pull the mains plug near the driver's foot and position the tool and new part correctly (I only needed a PB Blaster spray can, ratchet, 22mm sensor socket and new part), you can replace it in just one trip under the car. I wasn't very organized. The new part has some sort of gray paste around the threads AND a small tube of copper anti-seize for the threads too - not sure what the difference is between the two but I added copper over the gray.