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Demon Tweeks£12.60Visit shop Innovate Motorsports Lambda Sensor Bung / Plug Kit - Stainless Steel
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This Innovate Motorsports Lambda Sensor Bung/Plug Kit is designed for automotive enthusiasts and mechanics needing to install or temporarily remove a Lambda (oxygen) sensor from an exhaust system. Its key benefit is providing a universal, weld-on solution with an included plug for flexibility. A potential caveat is the need for welding expertise for proper installation. The kit features a standard M18 x 1.5 female thread and is suitable for most vehicles, offered in both mild and stainless steel options.
| Model Part Number | 37350 |
|---|---|
| Brand | Innovate Motorsports |
The bung has a standard M18 x 1.5 female thread.
Yes, this is a weld-on fitting kit. Professional welding is required for installation.
Yes, the stainless steel version of the kit is recommended for use with stainless steel exhausts to prevent galvanic corrosion.
The plug is used to seal the bung's threaded hole when a Lambda sensor is not installed, preventing exhaust leaks.
The sensor bung is 1/2 inch (approximately 12.7mm) tall or deep.
The kit features a standard M18 x 1.5 thread, which is compatible with most common Lambda sensors. However, always confirm your sensor's thread specification.
Re-weld the area with proper penetration. Ensure the exhaust surface is clean and free of contaminants before welding.
Verify the sensor is fully seated and the bung is not obstructed. Check the O2 sensor's wiring and ensure the bung is placed in an area with sufficient exhaust flow and temperature.
Inspect the threads on both the plug and the bung for damage or debris. Ensure the plug is adequately tightened. Consider applying a high-temperature thread sealant if minor leaks persist.
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