O2 Oxygen Spacer Sensor extension Multi fit 90 degrees 02 New auto parts new multi-coupling 90 degree auto oxygen sensor connector connection extension adapter Features: Oxygen sensor expander, Celfix, extinguish failure lights, test tube protection Bung Material: nickel plated steel Weight: 350 g Dimensions: 90 degrees Thread: M18 * 1.5 Turn off the engine failure light. You can choose it. 1. Fits all standard oxygen sensors with M18 x 1.5 oxygen sensor holes. 2. Straight bolt on, no modification, quick and easy installation and disassembly, check and protect the engine, quick ignition start. 3. High quality materials: Adopt high quality materials and national standards.Avoid cracking and excessive thermal expansion. 4. Sealed, wide clamping range, dustproof and waterproof, easy installation, easy start of special tools, perfect precision, thread can be reused 5. Source manufacturer, EXW Check engine lights and fix sensor leaks.…