M18x1.5 O2 Sensor Spacer Adapter for Catalytic Converter CEL Fix, P0420/P0430 Code Eliminator
M18x1.5 O2 Sensor Spacer Adapter for Catalytic Converter CEL Fix, P0420/P0430 Code Eliminator
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Universal M18x1.5 Thread Fit
Standard M18×1.5 thread matches 99% of factory upstream and downstream lambda oxygen sensors. Compact 46.5mm total length clears chassis and exhaust pipes during installation. Compatible with sedans, trucks, SUVs, pickups, and most modified vehicles.
Various Advantageous Features
Clear P0420 & P0430 Codes
Built-in multi-layer stainless steel filter buffers exhaust oxygen concentration, effectively eliminating P0420 and P0430 catalytic efficiency fault codes. Ideal for aging catalytic converters or straight-pipe modified exhausts—shuts off the annoying check engine light without complex ECU reprogramming or tuning.
Protects Oxygen Sensor Longevity
Dense mesh filter traps carbon deposits, oil sludge, and metal debris before they reach the sensor probe. Prevents clogging, contamination, and signal distortion—reducing premature sensor failure and saving you significant money on replacement costs.
Solid 304 Stainless Steel Build
Integral CNC-machined from premium 304 stainless steel—withstands extreme exhaust heat and acidic corrosion. Anti-rust and built for long-term road use. Features a replaceable, cleanable filter screen that extends product life and maintains performance over time.
Excellent Quality
+80,000 Happy Customers
24/7 Customer Support
Excellent Quality
+80,000 Happy Customers
24/7 Customer Support
Excellent Quality
+80,000 Happy Customers
24/7 Customer Support
Excellent Quality
+80,000 Happy Customers
24/7 Customer Support
Excellent Quality
+80,000 Happy Customers
24/7 Customer Support
Excellent Quality
+80,000 Happy Customers
24/7 Customer Support
Excellent Quality
+80,000 Happy Customers
24/7 Customer Support
Excellent Quality
+80,000 Happy Customers
24/7 Customer Support
Excellent Quality
+80,000 Happy Customers
24/7 Customer Support
Excellent Quality
+80,000 Happy Customers
24/7 Customer Support
Excellent Quality
+80,000 Happy Customers
24/7 Customer Support
Excellent Quality
+80,000 Happy Customers
24/7 Customer Support